Overview
Information Technology Infrastructure Manager Jobs in Centurion, Gauteng, South Africa at Lexdan Select
Title: Information Technology Infrastructure Manager
Company: Lexdan Select
Location: Centurion, Gauteng, South Africa
Lexdan Select is assisting a Tech business based in Centurion with their search for an Infrastructure & Security Manager.
The salary range on offer is between R800k – R1 000 000 p/a.
Responsibilities:
- Lead and enhance the company’s cybersecurity strategy, ensuring robust protection of systems, data, and infrastructure across multiple African operations.
- Manage and optimise cloud and on-premise infrastructure, including AWS, networks, servers, firewalls, backups, and disaster recovery.
- Oversee cyber risk management, incident response, vulnerability management, and security awareness initiatives to minimise business disruption.
- Ensure compliance with security, privacy, and regulatory requirements while managing governance frameworks, audits, and third-party technology vendors.
- Drive infrastructure and security improvements through automation, standardisation, system optimisation, and collaboration with cross-functional IT teams.
Requirements:
- Completed Diploma or Degree in Computer Science, Information Technology, or a related field.
- AWS Solutions Architect, GCP Cloud Architect, CISSP, CISM, ISO 27001, GIAC, or equivalent certifications.
- Minimum of 5 years’ experience in cybersecurity, IT infrastructure, and systems administration.
- Must be willing and able to travel to various regions across Africa on a quarterly basis.
- Proven experience managing enterprise infrastructure, networks, cloud environments (preferably AWS), and security operations.
- Strong experience implementing cybersecurity controls, vulnerability management, identity and access management, and compliance frameworks.