Senior System Engineer

Location:
Reading (Hybrid)

Key Responsibilities

• Support, design, deploy, and maintain enterprise infrastructure across Azure cloud and on-premises environments.
• Administer and optimise Microsoft Azure services, virtualisation platforms, and hosting technologies.
• Manage and support Windows Server and Linux environments.
• Deploy, configure, and administer Kubernetes and Open Shift container platforms.
• Implement and support Infrastructure as Code (IaC) solutions using technologies such as Terraform, ARM, Bicep, or Ansible.
• Support incident, problem, change, and service management activities, providing troubleshooting and root cause analysis for complex issues.
• Develop automation solutions using Power Shell, Bash, Python, or similar technologies to improve operational efficiency.

Requirements

• Experience supporting, administering, or engineering enterprise infrastructure environments.
• Strong knowledge of Microsoft Azure services and cloud infrastructure.
• Experience supporting hybrid cloud and on-premises environments.
• Experience with virtualisation technologies such as VMware or Hyper‑V.
• Understanding of networking technologies including TCP/IP, DNS, DHCP, VPNs, firewalls, routing, and load balancing.
• Experience with Infrastructure as Code and automation tools such as Terraform, Ansible, ARM Templates, or Bicep.
• Scripting experience using Power Shell, Bash, Python, or similar technologies.
• Understanding of security best practices, access management, and secure infrastructure principles.
• Defence, Aerospace, MOD, or other highly regulated industry experience highly desirable.