IT Infrastructure & Systems Administrator

• Flexible work arrangement, at the Line Managers discretion
• Working closely with Infrastructure, Support, DevOps, & Cybersecurity teams
• Proven experience in a similar role required

Our client is currently seeking an IT Infrastructure & Systems Administrator to support and evolve a modern hybrid IT environment. This role sits at the heart of the organisation's technology operations, ensuring the stability, security, and performance of core systems across on-prem infrastructure and cloud services.
 
You'll work closely with Infrastructure, Support, DevOps, and Cybersecurity teams, playing a key role in keeping critical systems running smoothly.

This opportunity is well suited to someone with strong technical foundations who wants to continue developing across infrastructure, cloud, and security within a collaborative and supportive environment.
 
The Role:

Infrastructure & Systems:

• Maintain and patch Windows Server environments
• Support SQL Server platforms, including backups and performance monitoring
• Manage virtual machines and storage systems
• Assist with Azure AD Connect and hybrid integrations
• Maintain accurate infrastructure and asset documentation

Cloud & Microsoft Services:

• Support administration of Microsoft 365, Azure, Entra ID, and Intune
• Assist with provisioning and configuration of Azure resources (VMs, storage, networking)
• Contribute to cloud optimisation and improvement initiatives

Backup & Disaster Recovery:

• Monitor, test, and document backups for VMs, SQL, and storage systems
• Support disaster recovery procedures and readiness

Server Room & Physical Infrastructure:

• Assist with server room maintenance, cabling, and equipment layout
• Perform routine checks on cooling, power, and environmental controls

Support & Collaboration:

• Handle escalations from 1st and 2nd Line Support related to infrastructure
• Contribute to internal documentation and knowledge base articles
• Support security incidents and investigations when required

Monitoring, Performance & Governance:

• Use monitoring tools (e.g. PRTG, Azure Monitor) to track system health
• Assist with performance tuning, capacity planning, and vulnerability remediation
• Follow change control procedures and infrastructure best practices
• Use Group Policy, Intune, and PowerShell to ensure configuration consistency
• Support compliance, audit preparation, and documentation efforts

About You:

You enjoy working across servers, virtualisation, networking, and cloud platforms, and you're curious about how systems connect and scale together. You're practical, organised, and comfortable taking ownership of tasks from start to finish. Clear communication and teamwork come naturally to you, and you're motivated to keep learning and growing your technical skill set.
 
Requirements:

• Experience in IT infrastructure, systems administration, or an advanced IT support role
• Solid understanding of Windows Server, virtualisation technologies, and networking fundamentals
• Familiarity with Microsoft 365, Azure services, and Active Directory
• Experience with backup solutions (e.g. Veeam) is an advantage
• SQL Server, firewall, or Intune experience is considered a plus
• Strong troubleshooting skills and willingness to learn new technologies
• Ability to collaborate effectively with cross-functional IT teams and stakeholders