Home
Jobs
Abacus Careers
Information Technology Infrastructure Engineer

Information Technology Infrastructure Engineer

On site

Belfast, United kingdom

£ 60,000 /year

Freelance

14-11-2025

Share this job:

Score my CV

Skills

Communication Leadership PowerShell Dynamics DevOps VMware Windows Azure Active Directory Terraform Windows Server Microsoft Azure

Job Specifications

We’re Hiring: *** IT Infrastructure Engineer - Immediate Requirement ***

Location: Belfast, Northern Ireland

Hybrid: 60:40 Office/Home - you must be able to commute 3 days per week

Type: Full-time

Ready to take the next step?

We’re looking for an experienced Systems Administrator to join our client at a critical time on a fixed term contract of 12 months (Possible extension and permanent role available).

In this role, you’ll be a key player in supporting and maintaining highly scalable, secure infrastructure and platform services (Mainly Microsoft).

You’ll collaborate with product owners, developers, and stakeholders to design, automate, and continuously improve IT platforms and processes.

Why This Role Matters

Critical appointment in a fast-growing business

Highly visible, technical leadership opportunity

What You’ll Do

Manage & maintain cloud services and VMware Broadcom environments
Oversee vulnerability management and remediate system vulnerabilities
Patch & maintain Windows Server infrastructure
Administer Active Directory, DNS, DHCP, certificates
Provide advanced technical support for server issues
Monitor systems proactively using IT tools
Manage Mobile Device Management (MDM) solutions
Deploy Windows Servers & SaaS/PaaS solutions
Liaise with vendors & partners
Ensure backup & disaster recovery measures
Support Microsoft Dynamics AX
Participate in out-of-hours rota for critical alerts

What We’re Looking For

Strong background in Infrastructure/Systems Administration or DevOps
Expertise in Windows Server (2016–2022) & Active Directory
Hands-on experience with Microsoft Azure & Entra ID
Proven experience in vulnerability management & cybersecurity
Knowledge of ITIL processes (Foundation desirable)
Proficiency in scripting/automation (PowerShell)
Excellent communication & ability to work under pressure
Willingness to travel & work weekends when required

Desirable Skills:

Azure tools (AKS, Functions)

Terraform

Intune

F5 load balancing

Firewall configuration

Microsoft Dynamics AX

Why Join Us?

Competitive Benefits: Private medical, dental, life assurance
Modern Workspace: Central Belfast location with great commuter links
Immediate Requirement: Long-term contract with option for permanent
Inclusive Culture: Diverse perspectives & affinity networks

About the Company

A multi-award winning recruitment agency in Belfast, Northern Ireland. Our talent is recruitment and we apply 100 years' of combined experience across professional sectors. Our Mission is to Power your Talent and Build your Career. Having a great team with exceptional knowledge is the recipe to a fine recruitment agency. Here at Abacus, we care about people and with a passionate recruitment team, we are able to find talented individuals jobs they love and help companies to find, attract and retain these talented professional... Know more