> Markdown version of [/jobs/ext/3226387-senior-infrastructure-engineer](https://www.wearedevelopers.com/jobs/ext/3226387-senior-infrastructure-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Infrastructure Engineer - **Company:** Context Recruitment Limited - **Location:** London, UK - **Experience:** Expert - **Salary:** £80,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Azure, IP Addressing, Virtual Private Networks (VPN), Internet Service Provider, Windows Servers, Networking Basics, Windows PowerShell, Azure Active Directory, Wi-Fi Technology, Software Licensing, Firewalls (Computer Science), Fortinet - **Published:** September 8, 2026 - **Apply:** https://www.collegerecruiter.com/job/2840616283-senior-infrastructure-engineer ## About the Role * Strong knowledge of Azure infrastructure management * Strong LAN and WiFi network understanding (ability to configure / troubleshoot to a reasonable level and manage). While not an absolute requirement, a CCNA or CCNP (or equivalent knowledge), would be beneficial * Experience with FortiGate Firewalls would be highly beneficial * Excellent communication skills with a proactive and self-motivated approach ## Description * Strong experience of the Microsoft tech stack; Windows Server, Azure AD / Entra, Exchange 365, Purview, PowerShell. * Act as an escalation point for the Service Desk Team * Assist in set up and configuration of LAN environments (particularly in regard to basic firewall configs), including hardware deployment and support * Coordinate with third-party MSPs for network and infrastructure implementation and ongoing management * Manage firewall operations and connectivity with ISPs * Oversee network IP addressing and VPN setups * Support business continuity through proactive incident management * Maintain inventory and configuration records for infrastructure and software * Support software licensing and upgrades * Support data privacy and security audits