Table of Contents1. Introduction to the ITIL4S-PIC certification2. The Competitive Edge of ITIL4S-PIC Certification3. Overview of the ITIL4S-PIC Certification4. What are the requirements to be an ITIL4S-PIC certification holder?5. Comparable Certifications to ITIL 4 Specialist Plan, Implementation and Control Certification 1. Introduction to the ITIL4S-PIC certification ITIL 4 Specialist Plan, Implementation and Control (ITIL4S-PIC) is an ITIL 4 advanced specialized certification launched by AXELOS in the UK. It is one of the four core required modules of the ITIL 4 Managing Professional certification path and the only authoritative high-level qualification in the ITSM field that focuses on end-to-end closed-loop management of IT services from blueprint planning, implementation to full process risk control. In addition, ITIL4S-PIC is also a modern and integrated upgraded version of the ITIL V3 service transformation module, deeply adapted to the core requirements of DevOps, cloud native, hybrid IT, and agile transformation for enterprises. ITIL4S-PIC certification has broken the core pain points of traditional ITSM, such as the disconnection between planning and implementation, loss of control in change release, fragmentation of configuration asset data, and isolated operation of various processes. It integrates five core practices: change empowerment, release management, deployment management, service configuration management, and IT asset management, while covering key capabilities such as IT service planning, risk control, resource management, and project collaboration. ITIL4S-PIC can also verify the end-to-end integrated management capabilities of practitioners from business requirements to implementation plans, change risk management, deployment and deployment, asset configuration support, full process compliance, and continuous optimization. It is a core competency endorsement to ensure high-quality, low-risk, and manageable implementation of IT services.   2. The Competitive Edge of ITIL4S-PIC Certification AXELOS's ITIL 4 is a universal standard in the global ITSM field. This certification is the only high-level specialized certification in the ITIL 4 system that focuses on the full chain control of IT services from planning to implementation, and has a high degree of global recognition. Holders of ITIL4S-PIC certification can build an end-to-end control system of "planning risk assessment change control release deployment configuration asset synchronization verification closed-loop continuous optimization," increase the success rate of changes to over 95%, reduce the occurrence rate of release failures by over 60%, and significantly improve the quality and stability of IT service delivery. ITIL4S-PIC certification is one of the four mandatory modules in the ITIL 4 MP pathway and a prerequisite for obtaining the full ITIL 4 Managing Professional certification. MP certification is a globally recognized "golden qualification" for senior management positions in IT service management, enabling a career transition from "technical practitioner" to "IT service management expert." ITIL4S-PIC certification deeply integrates modern practices such as continuous delivery, automated change, dynamic configuration control, and multi cloud resource management under DevOps, agile, microservices, and cloud native architecture, adapting to complex IT delivery scenarios after enterprise digital transformation, and helping practitioners build IT service control capabilities that are adapted to the digital age. Holders of ITIL4S-PIC certification can ensure that IT services accurately match business needs, reduce business interruption risks, and improve delivery efficiency through standardized planning, risk management, and process collaboration. At the same time, through IT asset cost optimization, the value of IT investment can be maximized, transforming the IT team from a "technical support department" to a "core empowerment department for business development." 3. Overview of the ITIL4S-PIC Certification ITIL 4 Plan, Implementation and Control (PIC) certification is an intermediate integration practice certification focused on the service design and transformation phase of the ITIL 4 system. Complementing MSF certification that focuses on operational support, PIC's core lies in integrating the five core practices of change empowerment, release and deployment management, service configuration, and IT asset management end-to-end, building a value delivery loop from planning to implementation to continuous control. This certification strictly follows the official AXELOS syllabus, and all examination points revolve around cross practice integration of applications and end-to-end scenario decision-making. Change empowerment and control are undoubtedly the core of the exam, requiring you to be proficient in change lifecycle management, risk grading and authorization mechanisms, and master the core strategies for improving change success rates. Service configuration and IT asset management are another core module that emphasizes full lifecycle control of configuration items and CMDB operations, providing an accurate data base for processes such as changes and releases. The release and deployment management module focuses on the ultimate implementation of business value, examining the design of release strategies, standardized deployment processes, and rollback mechanisms. Service planning, risk and resource management provide strategic prerequisites for all activities to ensure alignment between implementation plans and business requirements. The cross practice collaboration and continuous improvement module ensures the linkage between PIC processes and events, SLM, and other practices, and establishes performance monitoring and optimization mechanisms.   4. What are the requirements to be an ITIL4S-PIC certification holder? (1) Qualification prerequisites: Candidates must hold a current ITIL 4 Foundation certificate. Attendance at an accredited training course delivered by an AXELOS Authorized Training Organization (ATO) is mandatory, as a formal training record is required for exam registration. We recommend that you have 2-5 years of experience in IT change management, IT planning, and project management. If you have mastered the core theories of ITIL 4 Foundation, understood basic practices such as change empowerment, release management, and configuration management, and hold the PIC module group's 5 single practice Practitioner certification, you have significant advantages in preparing for the exam. (2) Training and Examination: The ITIL4S-PIC exam comprises 40 multiple-choice questions. The majority are scenario-based questions that simulate real-world business situations, complemented by a smaller number of questions on conceptual integration. The allotted time is 60 minutes for native English speakers; non-native speakers may request an extension to 90 minutes. The passing score is 26 out of 40. Exam fees generally range from $350 to $450. (3) Maintaining the Certification: The ITIL4S-PIC certification is valid for three years. To maintain its validity, holders must accumulate approved Continuing Professional Development (CPD) credits or successfully pass a more advanced ITIL 4 certification before the expiry date, which will automatically renew the current certificate.   5. Comparable Certifications to ITIL 4 Specialist Plan, Implementation and Control Certification ITIL 4 Specialist: Create, Deliver and Support (CDS) ITIL 4 Practice Manager (PM) ITIL 4 Strategist: Direct, Plan and Improve (DPI)

Table of Contents1. Core basic information of the exam2. Detailed explanation of the five core knowledge modules and examination points3. 2026 version of the exam4. Efficient exam preparation plan (recommended 2-3 months)5. Certification Value and Career Development The CompTIA Security+ certification in 2026 adopts SY0-701 as the only valid exam syllabus, which is a globally recognized vendor neutral network security entry core certification. It deeply integrates zero trust, cloud security, automated response, and AI threat protection, and is a key credential to meet enterprise compliance and the requirements of the US Department of Defense's DoD 8140.03. SPOTO’s guide fully covers the core information, knowledge modules, new version changes, preparation plans, and exam techniques of the exam, helping you pass the exam in one go. 1. Core basic information of the exam Exam code: SY0-701 Exam duration: 90 minutes Number of questions: Up to 90 questions (including non scoring prediction questions) Question type composition: Single choice question, multiple choice, basic performance practice question (PBQ) Scoring rules: Full score of 900 points, passing line of 750 points Certification validity period: 3 years, can be renewed through continuing education credits or re examination Suggested foundation: Hold CompTIA Network+ certification and have 2 years of practical experience in IT operations and security.   2. Detailed explanation of the five core knowledge modules and examination points The new version of the exam syllabus is divided into five modules based on practical security capabilities, with weights tilted towards threat confrontation, event response, and security operations, weakening pure theoretical memory. (1) Universal security concept (12%) consolidates the underlying logic and core principles of security: Core security model: CIA triplet, AAA model, basic concept of zero trust architecture Security Control Types: Application Scenarios of Management, Technology, and Physics Control Encryption and identity authentication: symmetric/asymmetric encryption, hash algorithm, multi factor authentication, single sign on basics Security Framework and Standards: Understanding of Common Security Frameworks such as NIST and ISO 27001 (2) Threats, vulnerabilities, and mitigation measures (22%) account for the core module, focusing on offensive and defensive combat capabilities: Threat Subject and Motivation: Behavioral Characteristics of Hacker Organizations, Internal Threats, Cyber Espionage, and Ransomware Gangs Attack types: malware, phishing, social engineering, DDoS, memory vulnerabilities, man in the middle attacks Vulnerability Management: Vulnerability Scanning, Penetration Testing, CVE, CVSS Scoring, Patch Management Process Mitigation measures: Terminal protection, sandboxing, intrusion prevention, anti phishing strategies, data leakage prevention (3) Security architecture and design (19%) examines security planning and architecture deployment capabilities: Network security: segmented isolation SDN, firewall VPN, wireless security WPA3 Cloud Security: IaaS/PaaS/SaaS Responsibility Matrix, Cloud Encryption, Container Security, Hybrid Cloud Protection Terminals and IoT: Desktop/Mobile Terminal Reinforcement, IoT/OT Device Security Baseline Identity Access Management: Minimizing Permissions RBAC, ABAC, privileged account management Physical security: access control, monitoring, computer room isolation, air wall isolation mechanism (4) Security operation and incident response (25%) practical scoring core, in line with the daily security operation of enterprises: Security Monitoring: Log Audit, SIEM Tool Usage, Traffic Analysis, Threat Hunting Fundamentals Automated response: SOAR platform, automated orchestration, alarm diversion and handling Event response process: preparation, detection, suppression, eradication, recovery, and review Disaster Recovery and Business Continuity: Backup Strategy, Redundancy Design, Recovery Drills RPO/RTO Security tools: Wireshark, port scanning, vulnerability scanning, basic operations of forensic tools (5) Security project management and regulatory compliance (22%) Strengthen governance and compliance capabilities to meet enterprise management needs: Risk management: risk assessment, risk management, risk matrix, business impact analysis Compliance requirements: adaptation to mainstream regulations such as GDPR, HIPAA, PCI-DSS, etc. Security strategy: system development, awareness training, audit process, third-party risk management Governance and Supervision: Implementation of Safety Plans, Continuous Improvement, Compliance Inspection and Reporting   3. 2026 version of the exam Zero trust fully included in the mandatory exam: The core design concept of zero trust is "never trust, always verify," covering the entire process of identity, access, and environment. Deep integration of AI and automation: New practical test points have been added, including AI driven threat detection, SOAR automated response, and intelligent log analysis. Cloud and hybrid environments become standard: Strengthen the security responsibilities and protection solutions for public cloud, private cloud, and hybrid cloud, and eliminate traditional single architecture content. IoT/OT security weight enhancement: Add security foundations for the Internet of Things and industrial control systems, and adapt to digital scene expansion. The proportion of practical exercises has significantly increased: PBQ simulates real security scenarios and requires hands-on tasks such as log analysis, policy configuration, vulnerability repair, and event handling. Compliance and governance are closer to enterprises: Strengthen risk management, compliance implementation, and secure operational processes, while balancing technical and management capabilities.   4. Efficient exam preparation plan (recommended 2-3 months) (1) Staged Preparation Plan Basic stage (1 month): You can read through the official exam syllabus and textbook of SY0-701 and build a knowledge framework of five modules. Master the CIA model, encryption fundamentals, common attack types, and core concepts of zero trust. Familiar with the basic logic of security tools such as SIEM, firewall, vulnerability scanning, etc. Enhancement phase (1 month): Practice problem solving in modules, with a focus on breaking through threat mitigation, incident response, and compliance supervision modules. Practice a lot of PBQ practical exercises and become familiar with the complete process of configuration, troubleshooting, and response. Learn about new high-frequency topics such as cloud security, IoT security, and SOAR automation. Sprint stage (2-4 weeks): Full real mock exam, strictly control the 90 minute answering time, adapt to the pace of the exam. Review the wrong questions, identify weak areas, and make targeted corrections. Organize a shorthand list of attack types, encryption algorithms, compliance standards, and response processes. (2) Core Learning Resources Official information: CompTIA Security+ SY0-701 official exam syllabus CertMaster Learn/Practice Learning Course: Authoritative Platform SY0-701 Special Preparation Course Practical tools: Wireshark, vulnerability scanner, SIEM simulation platform Packet Tracer Supporting materials: NIST security framework, mainstream compliance guidelines, security incident review cases (3) Efficient Learning Methods You can combine knowledge points with real attack and defense cases to understand, and refuse rote memorization Remember the standardized steps for event response, vulnerability management, and risk assessment. Immediately simulate and verify every security tool or configuration learned. Annotate the reasons for errors and summarize the problem-solving patterns of similar question types.   5. Certification Value and Career Development CompTIA Security+ is the entry-level gold certification for the global security industry, with vendor neutral features adapted to the entire industry environment, widely used in security operations, terminal security, and other positions. It is also an ideal foundation for advanced certifications such as CISSP, CEH, CCNP Security, and meets the compliance requirements of the government and military industry.   Summary: In 2026, the SY0-701 version of CompTIA Security+ has completed an upgrade from traditional security certification to modern practical security certification, fully covering threat confrontation, cloud security, zero trust, automated response, and compliance governance. The core of preparing for the exam is to solidify principles, strengthen practical operations, and focus on processes. Through systematic learning and scenario based exercises, one can successfully pass the exam and lay a solid foundation for the development of the cybersecurity profession. SPOTO is practical oriented, combining experiments and simulations to help you prepare efficiently and successfully obtain certification in one go!  

Table of Contents1. Introduction to the ITIL4S-MSF certification2. The Competitive Edge of ITIL4S-MSF Certification3. Overview of the ITIL4S-MSF Certification4. What are the requirements to be an ITIL4S-MSF certification holder?5. Comparable Certifications to ITIL 4 Specialist Monitor, Support, and Fulfil Certification 1. Introduction to the ITIL4S-MSF certification The ITIL 4 Specialist: Monitor, Support, and Fulfil (ITIL4S-MSF) certification represents an advanced, specialized credential introduced by AXELOS. It stands as one of the four essential modules required to achieve the ITIL 4 Managing Professional (MP) designation. This certification uniquely focuses on the complete lifecycle of service operations following deployment, encompassing areas such as surveillance and alerting, incident response, user assistance, service request processing, root cause analysis, and service restoration. It serves as a contemporary, consolidated advancement from the ITIL V3 service operation volume, specifically tailored to meet the demands of cloud-native environments, hybrid IT infrastructures, remote work models, and digital service delivery. The ITIL4S-MSF qualification directly confronts the common challenge of fragmented operational processes. By integrating five core operational practices—Monitoring and Event Management, Service Desk, Service Request Management, Problem Management, and Knowledge Management—it validates a professional's capability to manage the entire workflow. This workflow spans from initial alert detection and user interaction to incident resolution, root cause elimination, knowledge documentation, and ongoing service enhancement.   2. The Competitive Edge of ITIL4S-MSF Certification As a globally recognized standard from AXELOS, the ITIL 4 framework is fundamental to IT service management. The ITIL4S-MSF certification is a pivotal qualification within this ecosystem, specifically dedicated to overseeing the complete service operations lifecycle, making it a key benchmark for identifying skilled professionals. Individuals holding this certification are equipped to address prevalent operational issues such as process fragmentation and inefficient collaboration. By applying standardized, integrated methodologies, they can establish a seamless operational cycle—from monitoring and alerting to resolution, recovery, and preventive action. This approach has been shown to potentially decrease Mean Time to Resolution (MTTR) by over 40% and elevate first-line resolution rates beyond 80%, thereby significantly boosting operational efficiency and stability. As a mandatory component of the ITIL 4 MP track, this certification is a prerequisite for obtaining the full Managing Professional designation, widely regarded as a premier qualification for senior ITSM roles. It facilitates a career progression from technical execution to strategic IT service management. Furthermore, the curriculum incorporates contemporary practices relevant to modern architectures, including dynamic monitoring in microservices environments and omnichannel user support. This ensures certified professionals are adept at managing the complexities of post-digital-transformation IT landscapes, shifting their focus from reactive problem-solving to proactive service stability. Ultimately, MSF certification empowers professionals to transition from a reactive "firefighting" mode to a proactive prevention strategy. Through systematic problem management and continuous improvement, they can eliminate recurring incidents, align service operations with business value, and elevate the IT function from a cost center to a strategic partner.   3. Overview of the ITIL4S-MSF Certification The ITIL 4 Monitor, Support, and Fulfil (MSF) certification is an intermediate-level qualification centered on the integrated management of service operations and support. Its core emphasis is on the synergy between multiple practices, including Monitoring and Event Management, Service Desk, Service Request Management, Problem Management, and Knowledge Management. The objective is to create a unified operational workflow that connects fault detection, user interaction, and permanent solutions via root cause analysis. Aligned with the official AXELOS syllabus, the examination focuses on the application of these integrated practices. The primary areas of assessment are Monitoring and Event Management, alongside Service Request and Problem Management. Candidates must demonstrate proficiency in designing monitoring strategies, optimizing alerts, managing major incidents, streamlining request handling via automation, and applying root cause analysis to prevent recurrence. Additional modules cover Service Desk and User Experience Management, focusing on omnichannel support and satisfaction enhancement, as well as Knowledge Management and Operational Performance Control, which support data-driven improvements. The curriculum also addresses cross-practice collaboration and alignment with business objectives, ensuring operational activities support broader organizational goals.   4. What are the requirements to be an ITIL4S-MSF certification holder? (1) Qualification prerequisites: Candidates must hold a current ITIL 4 Foundation certificate. Attendance at an accredited training course delivered by an AXELOS Authorized Training Organization (ATO) is mandatory, as a formal training record is required for exam registration. While not mandatory, practical experience of 2-5 years in IT service operations, service desk management, or incident/problem management is highly recommended. A solid grasp of the core concepts from ITIL 4 Foundation will also significantly improve the probability of success. (2) Training and Examination: The ITIL4S-MSF exam comprises 40 multiple-choice questions. The majority are scenario-based questions that simulate real-world business situations, complemented by a smaller number of questions on conceptual integration. The allotted time is 60 minutes for native English speakers; non-native speakers may request an extension to 90 minutes. The passing score is 28 out of 40. Exam fees generally range from $350 to $450. (3) Maintaining the Certification: The ITIL4S-MSF certification is valid for three years. To maintain its validity, holders must accumulate approved Continuing Professional Development (CPD) credits or successfully pass a more advanced ITIL 4 certification before the expiry date, which will automatically renew the current certificate.   5. Comparable Certifications to ITIL 4 Specialist Monitor, Support, and Fulfil Certification Google Cloud Professional Cloud DevOps Engineer Microsoft Certified: Azure Administrator Associate DASA DevOps Professional  

Table of Contents1. Core basic information of the exam2. Detailed explanation of the five core knowledge modules and examination points3. Core Changes in the 2026 Exam4. Exam skills and precautions5. Certification Value and Career Development The CompTIA Network+ certification in 2026 adopts the latest exam syllabus N10-009, which is a globally mainstream vendor neutral network entry certification that fully meets the cloud, automation, and security needs of modern enterprise networks. It focuses on the full process capabilities of network construction, configuration, operation and maintenance, troubleshooting, and security protection, and is the core passport for IT entry, network operation and maintenance, and technical support positions. This guide fully covers the core information, knowledge modules, key changes, preparation plans, and exam techniques of the exam, helping you pass efficiently. 1. Core basic information of the exam Exam code: N10-009 Exam duration: 90 minutes Number of questions: Up to 90 questions (including non scoring prediction questions) Question type composition: Single choice question, multiple choice question, drag and drop question, practice simulation question (PBQ) Scoring rules: Full score of 900 points, passing line of 720 points Certification validity period: 3 years, can be renewed through continuing education credits or reexamination Application recommendation: Hold CompTIA A+ certification and have 9-12 months of practical experience in network related operations.   2. Detailed explanation of the five core knowledge modules and examination points The new version of the exam syllabus is divided into five knowledge modules, with weights and content fully adapted to the practical scenarios of enterprise networks in 2026, weakening pure theoretical memory and strengthening hands-on and troubleshooting abilities. (1) Networking Fundamentals (24%) As the cornerstone of the exam, covering the underlying logic and core principles of the network: Network model: layered functionality, packet encapsulation, and decapsulation of OSI seven layer and TCP/IP four layer models Topology and Types: Local Area Network, Wide Area Network, Data Center, Hybrid Cloud, Spine Leaf Topology Features Transmission media: selection and application scenarios of twisted pair, fiber optic, and wireless media Protocol Fundamentals: ARP, ICMP, TCP/UDP, DHCP, DNS, HTTP/HTTPS, IPv6 Core Protocol Address management: IPv4/IPv6 address planning, subnet partitioning, VLSM, CIDR routing summary Emerging Fundamentals: 5G Network, IoT Network Access, Satellite Communication Basic Concepts (2) Network Implementation (19%) Focusing on the practical capabilities of device deployment and network building: Switching technology: VLAN, Trunk, STP/RSTP, port aggregation, port security configuration Routing Technology: Static Routing, Default Routing, RIP, OSPF Fundamentals and Simple Configuration Wireless deployment: 802.11ax (Wi-Fi 6), WLAN architecture, AP and WLC configuration, wireless roaming Cloud Network: Public Cloud/Hybrid Cloud Network Connection, VPN, SD-WAN Basic Deployment Equipment configuration: basic installation and debugging of switches, routers, firewalls, and load balancers Virtualization: Basic Concepts of Virtual Networks, Virtual Switches, and Container Networks (3) Network Operations (16%) Assessing daily network management and performance optimization capabilities: Monitoring tools: use of traffic monitoring, log analysis, and performance alert tools Operation and Maintenance Process: Writing Network Documents, Updating Topology, Configuring Backup and Recovery High availability: redundant design, link backup, fault switching mechanism Automation: Basic Network Automation Concept, API Call, Configuration Template Application AI Operations and Maintenance: The Fundamental Application of Artificial Intelligence in Network Fault Prediction and Traffic Optimization Compliance and Management: Network Operations Standards, ESG Related Network Management Requirements (4) Network Security (19%) The 2026 version focuses on strengthening modules that meet the security needs of enterprises Threat protection: common attack and defense methods such as DDoS, ARP spoofing, port scanning, etc. Access control: ACL, 802.1X, AAA authentication, minimum privilege principle Security technologies: VPN, firewall, IDS/IPS, WPA3 wireless encryption New Security: Zero Trust Security Architecture, Software Defined Boundaries (SDP) Basic Concepts Equipment reinforcement: disabling insecure services, password policies, SSH replacing Telnet Security Compliance: Enterprise Network Security Standards, Data Transmission Encryption Requirements (5) Network Troubleshooting (22%) The core module with the highest proportion tests practical problem-solving ability: Troubleshooting process: Standardized fault location, analysis, resolution, and verification closed-loop Connectivity troubleshooting: using ping, tracert, pathping tools and fault analysis Equipment troubleshooting: interface failure, routing failure, VLAN configuration error, wireless connection failure Service troubleshooting: DHCP address allocation failure, DNS resolution exception, NAT translation failure Security troubleshooting: Access denied, traffic intercepted, wireless intrusion investigation Cloud and SD-WAN troubleshooting: Cloud connection interruption, SD-WAN link fault location   3. Core Changes in the 2026 Exam (1) Deep integration of cutting-edge technologies New examination points have been added for AI network operation and maintenance, zero trust, Wi Fi 6, SD-WAN, 5G and IoT networks, and outdated technology content has been eliminated. (2) Practical oriented comprehensive upgrade The proportion of practical simulation questions (PBQ) has increased, requiring completion of real-world tasks such as equipment configuration and fault repair, and rejecting empty talk on paper. (3) Strengthening the neutral advantage of manufacturers Not bound to specific brand devices, focusing on universal standards and protocols, adapting to a mixed network environment of multiple vendors, with a wider employment coverage. (4) Significant increase in safety weight Take zero trust, boundary protection, and equipment reinforcement as the core examination points to match the essential needs of enterprise network security. (5) Normalization of Cloud and Automation Cloud network SDN and basic automation is included in the mandatory exam content, in line with the trend of digital transformation.   4. Exam skills and precautions Single choice question shall be answered quickly, and each question shall not exceed 1 minute; reserve sufficient time for practical exercises and prioritize completing the questions that you will be able to do. Carefully review the multiple-choice questions to ensure that all correct options are selected; Drag and drop questions arranged in logical order; Complete the configuration of practical exercises and verify the results. Mark and skip difficult problems first to avoid excessive time consumption; after answering all the questions, go back and process the marked questions without leaving any blank spaces. Familiarize yourself with the rules and interface of the examination room in advance; Bring valid identification and arrive at the examination room in advance; Maintain a stable mindset and focus on answering questions.   5. Certification Value and Career Development CompTIA Network+ is a globally recognized gold certification for entry-level networking, unrestricted by vendors, and suitable for various enterprise networking positions. Holding this certification is suitable for positions such as network engineer, technical support engineer, cloud network operation and maintenance, and is also an ideal foundation for advanced certifications. Summary: The new version of the CompTIA Network+ N10-009 exam in 2026 has completed the upgrade from traditional network certification to modern full stack network capability certification, covering both basic network knowledge and keeping up with trends in AI, cloud, security, and automation. SPOTO is practical oriented, combining experiments and simulations to help you prepare efficiently and successfully obtain certification in one go!    

Table of Contents1. Introduction to the ITIL4-S-CAI certification2. The Competitive Edge of ITIL4-S-CAI Certification3. Overview of the ITIL4-S-CAI Certification4. What are the requirements to be an ITIL4-S-CAI certification holder?5. Comparable Certifications to ITIL 4 Specialist Collaborate, Assure and Improve Certification 1. Introduction to the ITIL4-S-CAI certification The ITIL 4 Specialist: Collaborate, Assure and Improve (ITIL 4-CAI) is an intermediate-level expert certification offered by AXELOS, UK. It constitutes one of the four mandatory core modules within the ITIL 4 Managing Professional (MP) track, and stands out as the only comprehensive expert certification within this path dedicated to "cross-organizational collaboration, end-to-end service quality assurance, and systematic continuous improvement." Unlike practitioner-level certifications that concentrate on isolated practices, CAI validates a holistic management capability that spans multiple practices. It directly addresses three critical pain points often encountered in enterprise ITSM implementation: inefficient collaboration across teams or organizations, the challenge of sustaining service quality and compliance over the long term, and the inability to close the loop on continuous improvement initiatives. This certification serves as a key qualification for professionals transitioning from a "single-process executor" to an "ITSM system manager."   2. The Competitive Edge of ITIL4-S-CAI Certification The ITIL 4-CAI certification is not only one of the four essential modules for achieving the ITIL 4 Managing Professional (MP) designation, but also a prerequisite for advancing to higher-level ITIL certifications. It is widely recognized by Fortune 500 companies as a core reference for recruiting ITSM management talents, marking an indispensable step in ITSM career progression. This certification empowers professionals to transcend the boundaries of individual processes, enabling them to grasp the end-to-end service management logic encompassing "collaboration, assurance, and improvement." It equips individuals with the managerial competence to systematically design, build, and optimize an enterprise's ITSM framework. By tackling prevalent organizational issues such as "process silos, poor cross-team collaboration, insufficient service assurance, lack of closed-loop improvement, and misalignment between IT and business," the methodologies learned can be directly applied to enhance enterprise ITSM systems. Furthermore, the CAI certification integrates the systematic capabilities of five core practices—including Relationship Management, Supplier Management, and Service Level Management (SLM)—into a practical service management framework. This integration facilitates a leap from "discrete skills" to "systemic capabilities." Finally, it aligns with the demands of digital transformation, keeping pace with trends like enterprise Agile/DevOps adoption, multi-cloud management, and digital service delivery. It equips professionals with the methods for cross-party collaboration, service assurance, and continuous improvement in contemporary IT environments.   3. Overview of the ITIL4-S-CAI Certification The ITIL 4-CAI certification is positioned as a strategic integration credential for senior practitioners and managers within the ITIL 4 framework. In contrast to specialized certifications focusing on a single practice, it aims to cultivate strategic leadership abilities, enabling candidates to collaboratively apply multiple core practices to directly drive and enhance the service value stream. This certification establishes a complete closed-loop process, from strategic collaboration to value realization. Its core curriculum is built upon three pillars: Collaboration and Stakeholder Management, Service Assurance and Compliance Management, and Continuous Improvement Framework and Implementation, which collectively account for up to 85% of the exam content. Candidates are required to systematically integrate practices such as Relationship Management, Supplier Management, Service Level Management, and Information Security Management to address strategic challenges, including efficient collaboration across internal and external channels, ensuring controllable service quality, and driving continuous optimization. Building on this foundation, the certification emphasizes cross-practice integration and value stream optimization. It aims to dismantle process silos, achieve synergy among multiple practices, and optimize end-to-end business value streams. Additionally, the integration of digital transformation and modern practices—such as Agile, DevOps, and multi-cloud—ensures that strategic designs are adaptable to evolving IT landscapes.   4. What are the requirements to be an ITIL4-S-CAI certification holder? (1) Qualification prerequisites: Candidates must hold a valid ITIL 4 Foundation certificate and have completed official training from an AXELOS Accredited Training Organization (ATO). Without an official training record, exam registration is not permitted. It is recommended that candidates possess one or two ITIL 4 Practitioner certifications, demonstrating practical understanding of core practices. Having 2-3 years of experience in ITSM operations, service management, process optimization, or cross-team collaboration, along with familiarity with the full spectrum of enterprise IT services and a basic grasp of aligning business needs with IT services, will significantly enhance the likelihood of exam success. (2) Training and Examination: The ITIL 4-CAI exam consists of 40 multiple-choice questions. Over 80% of these are comprehensive scenario-based questions reflecting real-world business situations; there are no purely theoretical memorization questions. The exam duration is 90 minutes for native English speakers. Non-native English speakers may request an extension to 120 minutes. The maximum score is 40 points, with a passing score of 28 or above. The scoring is globally standardized without a fixed pass rate. The exam fee is approximately $400-$500. (3) Maintaining the Certification: The ITIL 4-CAI certificate is valid for three years.To renew, holders must complete AXELOS-accredited Continuing Professional Development (CPD) credits or pass a higher-level ITIL 4 certification before the expiration date, which will automatically renew the certificate.   5. Comparable Certifications to ITIL 4 Specialist Collaborate, Assure and Improve Certification ITIL 4 Specialist: Drive Stakeholder Value (DSV) ITIL 4 Strategist: Direct, Plan and Improve (DPI) DevOps Institute: DevOps Leader (DOL) SAFe Release Train Engineer (RTE)  

Table of Contents1. Introduction to the ITIL4P-SRM certification2. Why Earn Your ITIL 4 Practitioner Service Request Management Certification?3. Overview of the ITIL4P-SRM Certification4. What are the requirements to be an ITIL4P-SRM certification holder?5. Comparable Certifications to ITIL 4 Practitioner Service Request Management Certification 1. Introduction to the ITIL4P-SRM certification ITIL 4 Practitioner: Service Request Management (ITIL4P-SRM) is an ITIL 4 intermediate practical service management certification launched by AXELOS in the UK. It belongs to the ITIL 4 Service Operations Core Practice Module and is the only authoritative practical certificate in the ITSM field that focuses on standardized, automated, and self-service service request lifecycle management. It is also a modernized upgraded version of ITIL V3 request fulfillment practice, deeply adapted to the core needs of enterprise digital self-service, remote work, and employee service experience optimization. ITIL4P-SRM certification breaks the limitations of traditional service request management, which emphasizes manual processing over standardized automation, process execution over user experience. Its core focus is on pre-defined, low-risk, and repeatable user service demands, verifying practitioners' end-to-end practical abilities from request model design, full process standardized control, self-service/automation implementation, performance monitoring, to continuous optimization of user experience. It can be said that this certification is a core qualification reference for enterprise recruitment of service desk supervisors, ITSM process operations, self-service platform management and other positions. It is also a core competency endorsement for reducing IT operation and maintenance costs and improving employee IT service experience.   2. Why Earn Your ITIL 4 Practitioner Service Request Management Certification? AXELOS ITIL 4 is a universal standard in the global ITSM field. This certification is the only specialized intermediate certification in the ITIL 4 system that focuses on service request management. It is the core standard for screening professional talents and has a high global recognition. ITIL4P-SRM certification holders can use standardized methodologies to address common core pain points in enterprises, such as non-standard service request processing, chaotic approval processes, slow response times, repetitive labor, high frontline load, poor user experience, and high operational costs. They can quickly increase frontline resolution rates to over 80% and high-frequency demand automation rates to 90%, significantly reducing operational costs and improving user satisfaction. ITIL4P-SRM certification does not require mandatory professional technical background requirements, but focuses on process design, standardized control, and user experience optimization. It is the best gateway for new professionals and non-technical personnel to enter the ITSM field, and is also the preferred certification for quickly implementing and advancing to service operation positions after holding the ITIL 4 Foundation. Service request management is the fundamental practice in the enterprise ITSM system with the widest user touchpoints and highest demand volume. Holders of certification can collaborate deeply with events, changes, SLM, ITAM and other practices through a standardized SRM system to improve the overall implementation of the enterprise ITSM system and enhance the maturity of IT service operations. The current demand for digital office, employee experience optimization, and cost reduction and efficiency improvement in enterprises is strong. This certification deeply integrates digital practices such as self-service portals, AI robots, and process automation, which can directly support the construction of enterprise digital self-service systems and adapt to the core needs of enterprise digital transformation.   3. Overview of the ITIL4P-SRM Certification The core value of ITIL 4 Service Request Management Practitioner is to separate repetitive, low-risk daily service requirements from occasional events and complex change processes, and achieve efficient, consistent, and user-friendly delivery at scale through pre-defined models, self-service tools, and automated processes. The ITIL 4 Service Request Management Practitioner certification strictly follows AXELOS's official practice guidelines, with over 75% of scenario analysis questions delving into your ability to design, operate, and optimize service request systems in practical work. The design of service request models and the establishment of standardized systems are the cornerstone of the entire system, requiring you to be proficient in classifying and grading requests, and designing standardized models, preauthorization rules, and service level objectives for each type of high-frequency request. The core of ITIL 4 Service Request Management Practitioner is the service request lifecycle process management module, which deeply examines the full process control, front-line solution strategies, and cross team collaboration capabilities from user reporting to the final closed-loop. On this solid foundation, the self-service/automation empowerment and cross practice collaboration module guides you on how to improve efficiency through self-service portals, AI, and automation tools, and seamlessly integrate with practices such as service desks, change management, and IT asset management. The performance monitoring, data analysis, and continuous improvement modules guide you to establish a data-driven measurement system, identify bottlenecks through key KPIs, and drive continuous optimization.   4. What are the requirements to be an ITIL4P-SRM certification holder? (1) Qualification prerequisites: The prerequisite for applying for ITIL4P-SRM is that you must hold a valid ITIL 4 Foundation certification and complete the official training courses of AXELOS authorized ATO institutions. Without an official training certificate, you cannot complete the exam registration. We recommend that you have 0-2 years of work experience in IT service support, service desk operations, and ITSM process execution, and be familiar with the handling scenarios of IT appeals from enterprise employees. If you understand the basic ITSM core processes and have experience with service request processing and self-service platform operators, it will be more advantageous for you to apply. (2) Training and examinations: ITIL4P-SRM has 20 Single choice question questions, including 14-16 practical situation analysis questions and a few concept matching multiple-choice questions. The exam duration for native English speakers is 30 minutes. Non native English speaking candidates can apply for an extension of 75 minutes. The maximum score is 20 points, with a passing score of 13 points or above. The score is globally standardized and there is no fixed pass rate. The exam fee is approximately $200-250. (3) Qualification maintenance: The ITIL4P-SUM certificate is valid for 3 years, consistent with all ITIL 4 Practitioner series certifications.   5. Comparable Certifications to ITIL 4 Practitioner Service Request Management Certification ITIL 4 Specialist Monitor, Support and Fulfil (ITIL4‑MSF) HDI Support Center Analyst (HDI‑SCA) ISO/IEC 20000 Practitioner VeriSM™ Practitioner  

Table of Contents1. Introduction to the ITIL4P-SUM certification2. The Competitive Edge of ITIL4P-SUM Certification3. Overview of the ITIL4P-SUM Certification4. What are the requirements to be an ITIL4P-SUM certification holder?5. Comparable Certifications to ITIL 4 Practitioner: Supplier Management Certification 1. Introduction to the ITIL4P-SUM certification ITIL 4 Practitioner: Supplier Management (ITIL4P-SUM) is an ITIL 4 intermediate practical service management certification launched by AXELOS in the UK. It belongs to the ITIL 4 general management practice module and is the only authoritative practical certificate in the ITSM field that focuses on IT supplier lifecycle control, value collaboration, performance, and risk compliance management. It is also a modern upgraded version of ITIL V3 supplier management, deeply adapted to multi vendor ecosystem management scenarios under cloud services, SaaS, IT outsourcing, and hybrid IT architecture. ITIL4P-SUM certification breaks the limitations of traditional supplier management, which focuses on "heavy bidding and contract signing, light lifecycle operation, heavy cost control, and light value collaboration." The core focus is on end-to-end practical capabilities from supplier strategic planning, selection and admission, contract signing, performance monitoring, risk control, to relationship maintenance, continuous improvement, and exit and renewal. It verifies how practitioners can deeply align external supplier services with internal ITSM processes through a standardized supplier management system, ensure stable, compliant, and cost controllable IT service delivery, and ultimately achieve an upgrade from "simple procurement control" to "supplier value co creation." Supplier management is the core bridge connecting internal IT service delivery and external supplier resources in the ITIL 4 system. Different from service level management (SLM), IT asset management (ITAM), procurement management, and other related fields, the core positioning of ITIL4P-SUM is the standardized control of the entire process of external service resources.   2. The Competitive Edge of ITIL4P-SUM Certification AXELOS' ITIL 4 certification is a universal standard in the global ITSM field, and ITIL4P-SUM certification is the only intermediate certificate in the ITIL 4 system that focuses on supplier management practices, with a high level of global recognition. Holders of ITIL4P-SUM certification can apply the ITIL 4 standardized methodology to address common pain points in enterprises, such as mismatched supplier selection, ambiguous contract responsibilities, lack of performance monitoring, uncontrollable risks, chaotic collaboration among multiple suppliers, cost overruns, and compliance breaches. This will increase the supplier service compliance rate by over 40% and significantly reduce cooperation risks and internal friction. ITIL4P-SUM certification breaks the limitations of traditional supplier management's "cost only" approach, and conveys a management mindset guided by business value. It helps practitioners transform suppliers from mere "second party service providers" to strategic partners supporting business development, achieving the maximization of cooperation value. Holders of ITIL4P-SUM certification can deeply align external supplier services with internal ITSM processes such as LM, events, issues, and changes through standardized supplier management, clarify supplier responsibility boundaries and delivery standards, avoid business interruptions caused by external service failures and responsibility shifting, and ensure stable and efficient end-to-end IT service delivery. In the context of increasingly strict data security laws and industry regulations, you can establish a standardized supplier compliance and risk management system, identify and avoid various risks such as data security, compliance, delivery, and finance brought by suppliers, meet enterprise compliance audit requirements, and avoid enterprise compliance risks caused by supplier violations. The digital transformation of enterprises has brought about a multi vendor ecosystem of multi cloud, multi SaaS, and multi IT outsourcing service providers. ITIL4P-SUM certification deeply adapts to this trend, teaching standardized methods for multi vendor collaborative control, helping enterprises achieve refined and standardized control of external IT resources, and supporting the stable implementation of digital transformation.   3. Overview of the ITIL4P-SUM Certification The ITIL 4 Supplier Management Practitioner certification is a specialized intermediate certification within the ITIL 4 system that focuses on systematic management and the full lifecycle relationship of service providers. In the context of today's high dependence on multi cloud services, SaaS, and IT outsourcing, the core value lies in building a supplier control system from strategic planning to daily operations, transforming external services into reliable business value while effectively managing risks and costs. The ITIL4P-SUM certification strictly follows AXELOS's official practice guidelines, and over 75% of its scenario analysis questions deeply test your practical decision-making ability in a real multi supplier environment. The clear weights of the five modules have established a complete supplier governance loop. Supplier selection and admission management are the starting point, requiring you to develop scientific admission standards based on business needs. The core of certification is the full lifecycle management of supplier contracts and agreements, as well as the management of supplier performance, risk, and compliance. The former deeply tests your ability to design UC, coordinate SLA, and lead the entire process of contract negotiation and change; The latter requires you to establish a quantitative KPI system, continuously monitor performance, and identify and address key risks such as data security and industry regulation. On top of this, the supplier relationship management, continuous improvement, and value collaboration modules drive the evolution of strategic suppliers from transactional relationships to deep collaboration. The core concepts, values, and strategic modules of supplier management provide top-level guidance for all actions aligned with business strategy.   4. What are the requirements to be an ITIL4P-SUM certification holder? (1) Qualification prerequisites: The prerequisite for applying for ITIL4P- SUM is that you must hold a valid ITIL 4 Foundation certification and complete the official training courses of AXELOS authorized ATO institutions. Without an official training certificate, you cannot complete the exam registration. We recommend that you have 1-2 years of work experience in IT procurement, supplier management, service delivery, and IT asset management, and be familiar with external resource cooperation scenarios for enterprise IT services. If you have basic contract awareness, risk identification, cross party communication and coordination skills, and a clear understanding of the relationship between business needs and IT services, it will be more conducive to preparing for the exam. (2) Training and examinations: ITIL4P-SUM has 20 Single choice question questions, including 14-16 practical situation analysis questions and a few concept matching multiple-choice questions. The exam duration for native English speakers is 30 minutes. Non native English speaking candidates can apply for an extension of 75 minutes. The maximum score is 20 points, with a passing score of 13 points or above. The score is globally standardized and there is no fixed pass rate. The exam fee is approximately $200-250. (3) Qualification maintenance: The ITIL4P-SUM certificate is valid for 3 years, consistent with all ITIL 4 Practitioner series certifications.   5. Comparable Certifications to ITIL 4 Practitioner: Supplier Management Certification CIPS Level 4 Diploma in Procurement and Supply COBIT 2019 Implementer ITIL 4 Practitioner: Relationship Management SIAM Professional (Service Integration and Management)    

Table of Contents1. Essential core knowledge for authentication prerequisites2. FortiASE 25 native architecture and enterprise deployment planning3. Zero Trust Network Access (ZTNA) and Identity Security Control4. Enterprise level secure networking and wide area network optimization5. Analysis and troubleshooting6. Strengthening direction in 2026 Fortinet NSE 7—FortiASE 25 Enterprise Administrator is a senior professional certification of Fortinet Network Security Expert (NSE) system, focusing on end-to-end deployment, architecture design, security control, operation and maintenance optimization, and compliance implementation of FortiASE 25 version at the enterprise level. It is the core qualification certificate for enterprise level SASE architect, cloud security engineer, remote office security administrator, and wide area network architect positions in the European and American markets in 2026. Its core knowledge system deeply fits the core requirements of zero trust transformation, hybrid office normalization, multi cloud interconnection, and GDPR/HIPAA compliance in the European and American markets. The following are the requirements you need to meet to obtain the Fortinet NSE 7- FortiASE 25 Enterprise Administrator certification: 1. Essential core knowledge for authentication prerequisites This certification is an advanced NSE 7 certification, without mandatory pre certification requirements, but requires a solid foundation of skills in advance, otherwise it is impossible to complete the architecture design and practical assessment of enterprise level scenarios. We suggest that you first understand: Fortinet NSE 4 FortiGate Security corresponds to security product operations and network security fundamentals TCP/IP network architecture, routing switching, VPN, SD-WAN core principles Zero Trust Network Access (ZTNA) and SASE architecture underlying logic defined by NIST standards Basic requirements for mainstream compliance frameworks in Europe and America (GDPR, HIPAA, PCI DSS, NIST Network Security Framework) Infrastructure knowledge of public cloud (AWS/Azure/GCP) cloud network and cloud security. 2. FortiASE 25 native architecture and enterprise deployment planning This is the fundamental core module of certification, focusing on the top-level design and implementation planning of enterprise level SASE solutions, fully adapted to the deployment needs of European and American enterprises across regions, multi tenancy, and compliance priority. The core knowledge you need to master includes the distributed cloud native architecture principle of FortiASE 25, including the deployment logic of global secure access points (POP) and edge nodes, the architectural advantage of separating control plane and data plane, and the traffic scheduling mechanism of multi regional nodes Pre planning for the entire process of enterprise level deployment, including evaluation of user scale, number of branch sites, bandwidth requirements, business application types, and data residency planning for compliance requirements such as GDPR, clarifying the storage and processing boundaries of user data in different regions such as the European Union and the United States The selection and adaptation of enterprise level deployment modes, including single tenant exclusive deployment, multi tenant isolated deployment, pure cloud SASE architecture, and hybrid SASE architecture integrated with local FortiGate. Comparison of applicable scenarios and advantages and disadvantages Full scenario access topology design, including access scheme planning for remote office users, enterprise branch sites, local data centers, and multi cloud environments, as well as low latency access optimization design across the Atlantic and European regions FortiSASE 25 has new architecture features, including enhanced global POP regional coverage, tenant level resource isolation optimization, and edge computing node computing scheduling capabilities. 3. Zero Trust Network Access (ZTNA) and Identity Security Control This is the core module of SASE architecture, and also the highest weight content for recruitment and certification assessment of European and American enterprises in 2026, fully in line with NIST's zero trust standard and the security requirements of enterprise mixed office. The implementation practice of the principle of minimum privilege includes the design of refined access control policies based on user identity, role, device health status, geographic location, and access time, achieving the zero trust core requirement of "never trust, always verify." Application level segmentation and access isolation, including fine-grained access isolation for enterprise private applications, SaaS applications, and multi cloud applications, to avoid horizontal penetration risks Terminal device trust evaluation system, including deep integration with FortiClient, health check rules for managed/unmanaged devices, compliance baseline configuration, as well as access restrictions and remediation processes for non compliant devices The ZTNA features added in FortiASE 25 include AI driven abnormal access behavior detection, dynamic permission adjustment, cross regional identity policy synchronization, and full dimensional adaptation to NIST SP 800-207 zero trust standards. 4. Enterprise level secure networking and wide area network optimization This module focuses on the native integration of SASE and SD-WAN, solving the core pain points of cross regional branch interconnection, low latency access for mixed office, and multi cloud traffic scheduling for European and American enterprises. It is the core assessment content of enterprise level architecture design. This module assesses the native SD-WAN integration capability of FortiASE 25, including seamless SD-WAN interconnection between enterprise branch sites, local data centers, and SASE POP, as well as the planning and design of Underlay and Overlay networks Enterprise level link optimization and traffic engineering, including load balancing of multi operator links, intelligent path selection based on application features, end-to-end QoS policy design, targeting jitter, packet loss, and latency optimization of video conferencing, voice calls, and core business systems, and adapting to the experience needs of cross regional remote work in Europe and America Multi cloud network interconnection architecture, including native integration of FortiASE and AWS/Azure/GCP, secure traffic forwarding and path optimization for multi cloud environments and enterprise intranets, as well as unified networking design for cross cloud business 5. Analysis and troubleshooting Emphasize rapid problem localization and performance optimization, adapt to the 7 × 24 business continuity requirements of European and American enterprises, and reduce security incident response time. Multi dimensional troubleshooting: troubleshooting tunnel connection issues; Diagnose SPA performance issues; Resolve terminal compliance issues. Log and visualization analysis: Real time traffic monitoring using FortiView to identify abnormal patterns; Analyze security logs and detect threat events; Customize dashboard to display key indicators. Reporting and Compliance Audit: Generate user traffic reports to meet internal audit requirements; Export security incident reports and adapt to regulations such as GDPR/HIPAA; Analyze compliance reports and identify non compliant terminals and user behavior. Performance optimization strategy: Adjust security policies to improve inspection efficiency; Optimize tunnel configuration to reduce latency; Plan bandwidth allocation to ensure critical application performance. 6. Strengthening direction in 2026 AI driven security operations: Utilizing FortiASE's built-in AI capabilities to detect abnormal traffic, predict security threats, and adapt to the human-machine collaborative defense trends in Fortinet 2026 threat prediction reports. Cloud native security integration: Deeply integrate AWS/Azure/GCP to achieve unified security management of cloud resources and adapt to multi cloud strategies of European and American enterprises. SASE+XDR Fusion: Integrated with FortiXDR to achieve threat correlation analysis between terminals, networks, and clouds, improving the efficiency of security event response. Green IT and Cost Optimization: Optimize SASE resource utilization, reduce energy consumption, and lower TCO through license optimization, adapting to the sustainable development goals of European and American enterprises.   Summary: The core of Fortinet NSE 7—FortiASE 25 Enterprise Administrator certification is SASE full stack management capability, which fully meets the network security needs of European and American enterprises in digital transformation, from architecture design to daily operation and maintenance, from security policies to troubleshooting. Preparation should be based on official documents, combined with extensive practical experience, with a focus on strengthening zero trust architecture, SD-WAN integration, and compliance audit capabilities to ensure seamless integration of skills and workplace needs.

Table of Contents1. General Core Knowledge System (JNCIA Junos, mandatory for all levels)2. Four core knowledge systems (JNCIS → JNCIP, Intermediate → Advanced)3. Expert level certified core competence (JNCIE, the highest industry recognition)4. Juniper certification strengthening direction in 2026 (hot topics in the European and American markets)5. Core Tool Stack and Exam Preparation Points In 2026, Juniper certification follows a four level progressive system (Associate → Specialist → Professional → Expert), covering eight major technical directions, with a core focus on enterprise routing and switching, network security, cloud networking, and automation/DevOps. The knowledge system is based on Junos OS, strengthening cloud network integration, zero trust security EVPN-VXLAN. The four core trends of network automation in 2026 perfectly match the large-scale network architecture, multi cloud deployment, compliance auditing, and FinOps needs of European and American enterprises. 1. General Core Knowledge System (JNCIA Junos, mandatory for all levels) As the only basic threshold for Juniper certification, with a weight of 100%, it is required to master the core principles and basic operation and maintenance capabilities of Junos OS, and adapt to all technical directions. Junos OS architecture core: separation of control plane/forwarding plane, collaboration between routing engine (RE) and packet forwarding engine (PFE); Exception traffic handling, software modular design, and process management. CLI operation and configuration management: CLI mode navigation (operation/configuration/editing), filtering output and help; Active/backup configuration, rollback and submission confirmation; Configure locking and annotation, batch configure import and export. Basic network and Junos implementation: OSI/TCP/IP model, IPv4/IPv6 address planning; Layer 2 switching (VLAN, Trunk, STP/RSTP/MSTP), layer 3 interfaces (IRB, sub interfaces); Static routing and policy routing, routing table separation logic. Basic routing protocols: IGP basic (OSPFv2/OSPFv3, IS-IS), BGP basic (neighbor establishment, route announcement); Policy options and stateless firewall filters, routing introduction and attribute control. Security and Operations Fundamentals: Junos security partitioning (trusted/untrusted/DMZ), local user and SSH/RADIOUS/TACACS+authentication; Syslog, SNMP, Ping/TraceRoute monitoring, software upgrade and device restart strategies. 2. Four core knowledge systems (JNCIS → JNCIP, Intermediate → Advanced) The recruitment core of European and American enterprises focuses on the following four directions: Intermediate (JNCIS) focuses on deployment and configuration, while Advanced (JNCIP) focuses on architecture design, troubleshooting, and performance optimization. Direction 1: Enterprise Routing and Switching (ENT, the most mainstream) Adapting to large-scale campus networks, data centers, and wide area network architectures, the core will be EVPN-VXLAN and Quality of Service (CoS) by 2026. JNCIS-ENT (Intermediate): Advanced IGP (OSPFv3/IS-IS Certification, Area Design, Routing Summary); BGP Advanced (Community Attributes, Route Reflection, Multipath); EVPN-VXLAN Fundamentals (VXLAN Encapsulation, EVPN Control Plane, IRB Gateway); CoS basics (classification, labeling, queue scheduling); High availability (VRRP, BGP Graceful Restart). JNCIP-ENT (Advanced): EVPN-VXLAN architecture design (centralized/distributed gateway, multi tenant isolation, MAC address learning optimization); Design of IGP/BGP for large-scale networks (refinement of routing strategies, optimization of filtering, and acceleration of convergence); CoS end-to-end design (multi domain classification, rewriting rules, regulator configuration); Network troubleshooting (routing protocol, EVPN-VXLAN, high availability scenarios); Junos automation basics (event scripts, configuration templates). Direction 2: Cybersecurity (SEC, European and American compliance essential) Focusing on zero trust architecture, next-generation firewalls, cloud security, meeting GDPR/HIPAA/PCI-DSS compliance, and strengthening vSRX cloud native security by 2026. JNCIS-SEC (Intermediate): Junos Security Policy (Region/Application/User based Policy); NAT Advanced (Source/Destination NAT, Bidirectional NAT, Port Address Translation); IPsec VPN (Site to Site, Remote Access) IKEv2）； UTM functions (antivirus, intrusion detection/defense IDP, web filtering); VSRX basic deployment (KVM/Xen). JNCIP-SEC (Advanced): Zero Trust Security Architecture (Micro Segment, Security Group, Identity Aware Policy); EVPN-VXLAN security (MACsec, tenant isolation, traffic monitoring); Advanced VPN design (DMVPN, VPN load balancing, failover); IDP Advanced Configuration (custom signature, Threat Intelligence Integration); Cloud security deployment (vSRX automated deployment in AWS/Azure, integrated with cloud native security); Security compliance audit (log analysis, vulnerability scanning, Security Director management). Direction 3: Cloud Network (Cloud, the core of European and American cloud transformation) Adapting to hybrid cloud/multi cloud architecture, the core is the integration of Juniper with AWS/Azure/GCP, with a focus on NFV/SDN and cloud native networks by 2026. JNCIS Cloud (Intermediate): Cloud Fundamentals (Public/Private/Hybrid Cloud Deployment Models, IaaS/PaaS/SaaS); NFV architecture (VNF, NFVO, MANO); SDN Fundamentals (OpenFlow, Controller); Juniper cloud products (vSRX, vMX, Contrail Networking); Cloud network integration (VPC peer-to-peer connection, cloud routing designed by tables). JNCIP Cloud (Advanced): Hybrid cloud network architecture (connection between data center and AWS/Azure/GCP, Direct Connect/VPN optimization); Contrail Networking design (SD-WAN, multi tenancy, service chain); NFV orchestration (automated deployment of VNFs, lifecycle management); Cloud network troubleshooting (cross cloud connectivity, VNF performance, routing interoperability); Cloud cost optimization (resource size on the right, on-demand deployment). Direction 4: Automation and DevOps (DevOps, European and American operational efficiency core) Focus on Network as Code (IaC), automated operations, and telemetry, and strengthen the integration of PyEZ with cloud native automation tools by 2026. JNCIS DevOps (Intermediate): Junos Automation Fundamentals (NETCONF/XML API, RESTCONF); Telemetry technology (gRPC/gNMI, JTI); PyEZ scripting basics (device connection, configuration modification, monitoring); Configuration management (Ansible/Juniper modules, Terraform integration); Event/submission script development. JNCIP DevOps (Advanced): Large scale network automation (batch device configuration, upgrade, fault self-healing); IaC architecture design (Terraform+CloudFormation to manage Juniper resources); Telemetry data analysis (integrated with Prometheus/Grafana, anomaly detection); CI/CD pipeline integration (Jenkins+GitLab automated deployment network configuration); Complex script development (PyEZ advanced features, cross machine scripts). 3. Expert level certified core competence (JNCIE, the highest industry recognition) JNCIE is a practical LAB exam without a written test, which focuses on end-to-end solution capabilities. It is a standard certificate for senior network engineers/architects in European and American enterprises. Scenario based architecture design: Design Junos end-to-end architecture based on enterprise business requirements (multi tenancy, high availability, low latency, compliance), covering routing switching, security, cloud, and automation integration scenarios. Complex troubleshooting: locate and resolve multi-level faults (routing protocols, EVPN-VXLAN, security policies, automation scripts, cloud integration) within a limited time frame, providing root cause analysis and solutions. Multi vendor integration capability: Achieve seamless integration between Juniper and Cisco, VMware, AWS/Azure/GCP, and solve cross vendor compatibility issues. 4. Juniper certification strengthening direction in 2026 (hot topics in the European and American markets) Mist AI Wireless Management: Mist AI driven wireless network design, monitoring, troubleshooting, and adaptation for enterprise wireless digital transformation. SD-WAN architecture: Juniper SD-WAN (Contrail SD-WAN) deployment, traffic optimization, and multi link load balancing to meet the needs of enterprise wide area network transformation. Segmented Routing (SR): SR-MPLS/SRv6 is deployed in service providers and enterprise networks to optimize network convergence and traffic engineering. AI assisted network operation and maintenance: using AI tools to achieve network anomaly detection, capacity planning, fault prediction, and improve operation and maintenance efficiency. Compliance audit enhancement: Meet the latest security standards such as EU EN 18031 and GDPR, strengthen data privacy protection and log audit capabilities. 5. Core Tool Stack and Exam Preparation Points Core tools: Junos OS (MX/QFX/SRX series devices) vSRX/vMX、Contrail Networking、Mist AI、PyEZ、Ansible、Terraform、NETCONF/gNMI。 Preparation points: First, master the basics of JNCIA Junos; Choose JNCIS (Intermediate) based on career direction; Advanced JNCIP requires a lot of practical experience; JNCIE needs to simulate LAB scenarios and accumulate real project experience. European and American workplace adaptation: The focus is on strengthening multi tenant design, cloud network integration, automated operation and maintenance, and compliance audit capabilities, which are the core assessment points for recruitment in European and American enterprises.   Summary: The 2026 Juniper certification knowledge system is centered around Junos OS, with cloud, security, and automation as its three pillars, forming a progressive structure of "foundation → direction → expert." Preparing for the exam requires a combination of official learning paths and practical environments, with a focus on breaking through the high-frequency scenarios of European and American companies to ensure seamless integration between skills and workplace needs.