Description

You will lead the design, implementation, and maintenance of secure wired and wireless network infrastructure, defining security architecture to mitigate threats.

This role is on-site.

Responsibilities

• Design and maintain secure network infrastructure aligned with SABSA, NIST 800-53, and ISO 27002 frameworks.
• Conduct security assessments to identify architectural gaps and recommend improvements.
• Develop and maintain disaster recovery and business continuity plans for critical business processes.
• Provide technical security guidance for RFPs, SOWs, and procurement documents.
• Document security requirements, controls, and the impact of new technologies on the current security posture.

Required Skills

• 15+ years of experience in Security Architecture & Engineering.
• Mandatory CISSP, CISA, or CISM designation.
• Bachelor’s or Master’s degree in Information Technology or Computer Science.
• Deep knowledge of networking protocols including TCP/IP and DNS.
• Experience with Windows, Unix, and Linux operating systems.
• Expertise in identity and access management (PKI, OAuth, OpenID, SAML).
• Hands-on knowledge of routers, switches, servers, and transmission media.

Preferred Skills

• CISSP-ISSAP, TOGAF, or SABSA certifications.

Key Skills

Education

Bachelor’s or Master’s degree