HOME Systems Administration & Operations Infrastructure Engineer
  • Devfinders
  • Addlestone, Surrey
  • Full-Time
  • 25 days ago
Devfinders VERIFIED EMPLOYER

Infrastructure Engineer.

Systems Administration & Operations Full-Time

Infrastructure Engineer: our view in 3 lines...

  • The Role:This role is for an experienced infrastructure engineer supporting customer environments for a managed IT services provider.
  • The Person:The person will support customer environments, visit sites to diagnose faults and complete maintenance, manage incidents and service tickets, monitor systems, and deploy, test, maintain and troubleshoot hardware and software.
  • Requirements:The ideal candidate has at least 5 years' experience in a relevant IT role, with Cyber Essentials and GDPR security implementation, Microsoft 365, Intune, Windows Server, Azure administration, and network infrastructure knowledge.

About the role

Join an established technology organisation providing managed IT services to some of the market's most recognised companies. Our client is looking for an experienced Infrastructure Engineer to support customer environments across a varied and hands-on technical role.

The successful candidate will combine remote support with regular customer-site activity, working across infrastructure, Microsoft technologies, hardware, software and security.

Your Responsibilities

  • Provide technical assistance to customers and act as a reliable point of contact.

  • Attend customer locations to diagnose faults, carry out repairs and complete scheduled maintenance.

  • Manage support incidents and requests through the company's ticketing system.

  • Provide customers with timely updates and ensure agreed service levels are maintained.

  • Escalate critical technical problems to Management when appropriate.

  • Review workload and priorities each day and take ownership of required actions.

  • Monitor customer infrastructure and system environments to ensure they remain operational and meet business requirements.

  • Deploy, test, maintain and troubleshoot hardware and software.

  • Accurately document technical work and maintain up-to-date service tickets.

  • Take ownership of urgent incidents, whether handled remotely or at a customer site.

Benefits

  • £30,000 - £40,000 per annum depending on experience.

  • 40 days' paid holiday annually.

You will need at least 5 years' experience in a relevant IT role, with a strong technical background covering:

  • Cyber Essentials and GDPR security implementation (mandatory).

  • Microsoft 365 and its core services, including Email, SharePoint, Teams and OneDrive (mandatory).

  • Intune, RMM platforms and telephone/communications systems.

  • Network infrastructure and connectivity, including routers, switches, APs, DHCP, DNS, TCP/IP, VLANs and firewalls.

  • Working collaboratively with external suppliers and technical service providers.

  • IT processes, procedures and industry best practices.

  • Windows Server 2016, 2019 and 2022, including Group Policy and security configuration.

  • Azure administration and system implementations.

  • Windows 10, Windows 11 and Mac.

  • Client builds, imaging and deployment.

  • Excellent written and verbal communication with a strong customer-service mindset.

  • Strong analytical and troubleshooting skills and the ability to work independently.

Published September 2, 2026
Location Addlestone, United Kingdom
Job Type Full-Time