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Head of Infrastructure
Open Source (Pty) Ltd
π
johannesburg, South-Africa
Location
johannesburg
Posted
June 08, 2026
Commute
Local Area
Local Opportunity Near You!
This job is in your area. Enjoy a short commute and work close to home.
Job Description
About the Role
You will take full ownership of the organisations IT infrastructure landscape, including networks, servers, storage, databases, and cloud platforms. This role requires a strong leader who can balance operational excellence with strategic direction, while managing teams, vendors, and key stakeholder relationships.Key Responsibilities
- Ensure stability, availability, and performance of the IT environment across all infrastructure domains
- Lead and manage Infrastructure, Support, Network, DBA, Security, and Operations teams
- Drive system monitoring, incident management, and service delivery excellence
- Oversee disaster recovery, business continuity, and security management
- Manage vendor relationships, contracts, and SLAs
- Lead infrastructure automation, orchestration, and modernisation initiatives
- Own cyber security posture, including...