Key Responsibility Areas:


Design, implement, and maintain robust hybrid infrastructure solutions across cloud (Azure) and on-prem environments.
Manage and optimize Kubernetes clusters in Azure Kubernetes Service (AKS).
Maintain and administer Linux-based systems, ensuring performance, stability, and security.
Build, manage, and deploy containerized applications using Docker and Kubernetes.
Manage and support on-premises virtualization infrastructure, particularly Proxmox.
Ensure high availability, disaster recovery, and scalability across services.
Monitor infrastructure health and respond to incidents, performing root cause analysis and continuous improvement.
Contribute to security hardening and compliance efforts.
Administer and troubleshoot cPanel-based hosting environments, including site migrations, SSL, and performance tuning.
Manage Domain Hosting and DNS configurations across various registrars and platforms.


Experience / Qualifications: 


Bachelor’s degree in Computer Science, Information Technology, Engineering, or a related field — or equivalent practical experience.   
Microsoft Certified: Azure Administrator Associate / Azure Solutions Architect
Certified Kubernetes Administrator (CKA)
Linux Professional Institute Certification (LPIC) or Red Hat Certified Engineer (RHCE)
Docker Certified Associate o CompTIA Linux+
5+ years of hands-on experience in infrastructure engineering or systems administration, with at least 2 years in a senior role.
Strong track record of managing complex hybrid (cloud + on-prem) infrastructure environments.
Proven experience in a senior infrastructure role with hybrid (cloud + on-prem) environments.
Strong Linux system administration skills (Ubuntu, CentOS, etc.).
Expertise with Azure Kubernetes Service (AKS) and container orchestration.
Strong hands-on experience with Docker – building, managing, and troubleshooting containers in production.
Hands-on experience with Proxmox in production environments.
Solid experience with cPanel, WHM, and related web hosting tools.
Understanding of domain hosting, DNS management, and common registrar platforms.
Solid understanding of networking, firewalls, DNS, load balancers, and VPNs.
Experience with scripting (Bash, Python, or PowerShell).
Familiarity with monitoring and alerting tools (Prometheus, Grafana, Graylog, Zabbix, etc.).
  • Cape Town