2nd/3rd Line Infrastructure Engineer - DV Cleared

DV Cleared 2nd/3rd Line Infrastructure Engineer (Wintel)

Location: London (Full-time, 100% onsite)
Salary: £60,000 - £70,000 + Bonus
Security Clearance: Active DV Clearance Required

Overview

We are seeking an experienced DV Cleared 2nd/3rd Line Infrastructure Engineer to join a highly secure and mission-critical environment based in London. This is a hands-on technical role focused on supporting, maintaining, and enhancing enterprise Wintel infrastructure within a complex, high-security setting.

Working as part of an established infrastructure team, you will provide 2nd and 3rd line support across core services and platforms, taking ownership of technical incidents, problem resolution, system improvements, and infrastructure lifecycle activities.

Key Responsibilities

Provide 2nd and 3rd line support for Windows-based infrastructure and core services
Administer and support Active Directory environments, including Group Policy, DNS, DHCP...