Chief Enterprise Architecture: Cyber and Information Security (IT/ and OT)

Reference: JHB003020-TR-1

We are sourcing for Chief Enterprise Architecture: Cyber and Information Security (IT/ and OT) role. Duties & Responsibilities

Requirements

• Demonstrated ability to develop enterprise and solution security architecture spanning business, data, application, integration, infrastructure, cloud, network identity and OT domains.

• Extensive experience with HSM (Hardware security modules) as used in online vending, this may be in banking, or similar environment would be of benefit

• Practical experience with architecture frameworks and methods such as TOGAF, SABSA or equivalent, and security control frameworks such as ISO/IEC 27001/27002, NIST Cybersecurity Framework, CIS Controls or equivalent.

• Working knowledge of industrial control system and OT security concepts, including network zoning and segmentation, secure remote access, asset visibility, monitoring, resilience and lifecycle constraints.

• Ability to perform threat modelling, security architecture risk assessments, control mapping, architecture compliance assessments and exception analysis.

• Ability to produce executive-ready recommendations and detailed technical artefacts using Microsoft 365 and approved enterprise architecture/modelling repositories.

• Understanding of cloud and hybrid security, identity and privileged access management, encryption and key management, security monitoring, vulnerability management, data protection and third-party risk.

• Ability to work across architecture, cyber security, information security, engineering, operations, project delivery, procurement, legal, risk and business stakeholders.

• In-depth knowledge of security technologies and architecture.

• Experience in implementing and managing solutions from a security perspective both as stand-alone and as the security component of a different solution

• Strong analytical and problem-solving skills.

• Excellent communication and collaboration skills.

• Ability to work independently and as part of a team.

• Ability to manage multiple projects simultaneously.

Qualifications and Experience

• Minimum: relevant B Degree, B Tech, Advanced Diploma or National Higher Diploma at NQF Level 7 in Information Technology, Information Systems, Computer Science, Information Management, Cyber Security, Engineering or related discipline.

• Minimum 7 years of relevant IT, IS, IM or OT architecture experience, including demonstrated cyber/information security architecture delivery.

• TOGAF, SABSA, CISSP, CISM, CCSP, ISO 27001 Lead Implementer/Auditor, GIAC, IEC 62443 or equivalent relevant certification. (Preferred)