Johannesburg, South Africa | Posted on 12/05/2026

We are seeking experienced DevOps / System Administrators to support enterprise infrastructure, application server environments, and CI/CD pipelines within a fast-paced, production‑critical environment. The role focuses on Linux administration, JBoss management, infrastructure automation, and deployment orchestration using modern DevOps tooling.

Infrastructure Management

• Install, configure, and maintain JBoss / WildFly application servers
• Perform JBoss tuning and performance optimisation
• Monitor server health, troubleshoot incidents, and ensure high availability of systems
• Manage patching, upgrades, and system security hardening
• Support production environments with incident and problem resolution

Automation & Configuration Management

• Develop and maintain Chef cookbooks and recipes
• Ensure...