Infrastructure Engineer
Belfast (City Centre)
Up to £40,000
5 days onsite (some flexibility available)
The Opportunity
We’re working with a well-established professional services organisation in Belfast who are looking to bring in an Infrastructure Engineer to support and enhance their internal IT environment. This is a hands-on role offering a mix of 2nd/3rd line support, infrastructure ownership, cyber security, and project work – ideal for someone looking to step beyond pure support into a broader technical position.
The Role
You’ll act as an escalation point for technical issues while also playing a key role in maintaining and improving the IT infrastructure and security posture. Key responsibilities include:
* Providing 2nd/3rd line support and escalation for complex issues
* Managing and supporting Microsoft 365, Entra ID, Intune and Azure environments
* Supporting servers (virtual & physical) and end-user infrastructure
* Working across networking (LAN/WAN/VPN, firewalls)
* Taking ownership of cyber security processes including patching, vulnerabilities and compliance
* Supporting IT projects, system upgrades and rollouts
* Contributing to automation and process improvements
What We’re Looking For
* 4-6+ years’ experience in IT Support / Infrastructure
* Strong experience across the Microsoft stack (O365, AD, Intune, Azure exposure)
* Solid understanding of networking fundamentals (DNS, DHCP, VPN, firewalls)
* Exposure to cyber security practices (patching, endpoint protection, audits)
* Strong troubleshooting skills and ability to work across multiple priorities
Desirable
* Experience with virtualisation (VMware / Hyper‑V)
* Exposure to security frameworks (e.g. ISO 27001, Cyber Essentials)
* Experience working in a structured or professional services environment
Why Apply?
* Opportunity to step into a role with real ownership of infrastructure and security
* Broad technical exposure across cloud, networking and cyber security
* Involvement in projects and modern technologies (including AI tools)
* Join a stable, well-regarded organisation with a strong internal IT function
#J-18808-Ljbffr