ISA/IEC 62443 Lead Implementer

Two competency domains: fundamental principles and concepts of industrial automation and control systems, and application of ISA/IEC 62443 standards for uptime, resilience and critical infrastructure protection. Expect questions framed from an implementer's perspective - interpreting requirements, recommendations and technical reports, and choosing controls, maturity assessments and program activities.

Day 1 covers foundations of ISA/IEC 62443 and IACS security. Day 2 covers security requirements, maturity models and the threat landscape. Day 3 covers establishing and managing an IACS security program. Day 4 covers training, incident response and sector-specific standards. Day 5 is the certification exam.

The stated main requirement is general knowledge of IACS concepts and ISA/IEC 62443. The course itself does not impose a work-experience threshold, but the credential you later apply for does - for example, ISA/IEC 62443 Lead Implementer requires five years of professional experience, two of them in industrial automation and control management.

Provisional Implementer requires no experience beyond signing the PECB Code of Ethics. Implementer requires two years (one in industrial automation and control management) and 200 hours of IACS activities. Lead Implementer requires five years (two in the field) and 300 hours. Senior Lead Implementer requires ten years (seven in the field) and 1,000 hours.

If you completed the course with a PECB partner and failed your first attempt, you can retake free within 12 months from the date you receive the coupon code, because the course fee includes one attempt and one retake. Otherwise retake fees apply. Certificate and examination fees are included in the training course price.

Follow the course sequence: lock down IACS fundamentals and the 62443 structure first, then security requirements and maturity models, then program establishment and management, then training, incident response and sector-specific material. The quizzes in the course mirror the exam structure, so use them as checkpoints before moving to the next block.

Treating it as a pure ISO/IEC 27001 exercise. The exam is framed from an implementer's perspective inside IACS environments, where uptime and safety constrain control choices. Candidates who cannot explain how maturity levels, security requirements and life cycle management fit together, or who skip the technical reports, tend to lose marks.

Participants receive more than 400 pages of training materials including practical examples, exercises and quizzes. Attendance also earns an attestation of course completion worth 31 CPD (Continuing Professional Development) credits, which supports maintaining other certifications you may hold.

Managers, engineers and consultants developing competence in implementing IACS security programs; professionals responsible for IACS security who want deeper knowledge of the ISA/IEC 62443 series; security practitioners and risk managers applying industrial controls and assessing maturity; and people pursuing an IACS cybersecurity career who want a full implementation methodology.