Infrastructure Engineer - Windows Server & Networking

Salary: £40,000 - 47,000 per year

Requirements

• Experience working as an Infrastructure Engineer, Systems Engineer, or Network Engineer
• Experience supporting Windows Server environments
• Administration experience with Microsoft Active Directory
• Good understanding of networking fundamentals including TCP/IP, LAN/WAN, and connectivity troubleshooting
• Experience supporting or administering network infrastructure
• Exposure to firewall technologies such as Palo Alto, Cisco ASA, FortiGate, or similar
• Experience supporting VPN connectivity or remote access solutions
• Familiarity with infrastructure monitoring and troubleshooting tools
• Strong problem-solving, documentation, and communication skills
• Eligible for DV security clearance (British nationality and long-term UK residency required)
• Desirable: Certifications such as CCNA, Network+, or Microsoft infrastructure certifications
• Desirable: Exposure to Linux environments
• Desirable: Experience working within secure or regulated environments

Responsibilities

• Supporting and maintaining Windows Server infrastructure and core IT systems
• Administering and supporting Microsoft Active Directory environments
• Supporting LAN, WAN, and network infrastructure
• Assisting with the configuration and maintenance of enterprise firewall platforms including Palo Alto, Cisco ASA, or FortiGate
• Supporting VPN connectivity and secure remote access
• Troubleshooting infrastructure and network issues across server and network environments
• Monitoring infrastructure performance and resolving incidents
• Maintaining technical documentation and infrastructure diagrams
• Supporting incident response and assisting with root cause analysis
• Working collaboratively with other engineers to maintain secure and resilient systems

Technologies

• Active Directory
• Cisco
• Firewall
• FortiGate
• Support
• LAN
• Linux
• Network
• Security
• TCP/IP
• VPN
• Windows
• DevOps

More

We are seeking an experienced Infrastructure Engineer to join our technical team in East Birmingham (Marston Green). This full-time, on-site role offers a salary between £40,000 and £47,000 plus benefits. You will support secure enterprise IT environments and maintain critical infrastructure, including Windows Server environments, Active Directory, and firewall platforms. This position provides the opportunity to work within a collaborative and trusted team, gaining exposure to advanced networking and Microsoft infrastructure technologies.

last updated 19 week of 2026