Windows Endpoint Infrastructure Engineer

Windows Endpoint Infrastructure Engineer | Glasgow | 3 days onsite | 12 month contract | £600-£700 per day | Outside IR35

We're looking for a highly experienced Windows Endpoint Infrastructure Engineer to join a large-scale enterprise environment. This is a hands-on, senior-level engineering role suited to someone with a strong operational background in building, running, and troubleshooting Windows infrastructure at scale.

You'll be part of a specialist endpoint engineering function focused on designing, deploying, and maintaining secure Windows environments across both on-premise and cloud platforms. Working closely with cybersecurity teams, you'll deliver robust, scalable endpoint solutions that protect critical systems while ensuring high performance and reliability.

This role is heavily infrastructure-focused, with a strong emphasis on automation and operational excellence.

Key Responsibilities
  • Engineer, deploy, and support Windows endpoint infrastructure across a large enterprise estate (hundreds of thousands of devices)
  • Automate provisioning, configuration, and maintenance tasks using PowerShell and Python
  • Troubleshoot complex endpoint, OS, and infrastructure issues across distributed environments
  • Collaborate with cybersecurity teams to implement and enhance endpoint security controls
  • Maintain and optimize platform performance, reliability, and scalability
  • Support ongoing improvements through automation, tooling, and DevOps practices
  • Contribute to infrastructure design and take ownership through full lifecycle delivery and support
What We're Looking For
  • Extensive experience in enterprise Windows infrastructure engineering (large-scale environments)
  • Strong knowledge of Windows internals and endpoint management
  • Proven ability to operate and troubleshoot complex production environments
  • Solid scripting skills in PowerShell and/or Python (essential)
  • Experience delivering solutions end-to-end, from design through to operational support
  • Strong analytical thinking and problem-solving capabilities
  • Clear communication skills, both technical and non-technical
Nice to Have
  • Exposure to endpoint security tools (e.g. Microsoft Defender suite, E5 security stack)
  • Experience with SCCM, Intune, or similar endpoint management platforms
  • Familiarity with system hardening, disk encryption, and security best practices
  • Experience with monitoring/logging tools such as Splunk
  • Background working in DevOps or SRE environments
  • Broader systems knowledge (networking, storage, Unix/MacOS)
  • Interest in cybersecurity and working closely with security-focused teams

If this sounds like a fit, APPLY NOW!

Windows Endpoint Infrastructure Engineer | Glasgow | 3 days onsite | 12 month contract | £600-£700 per day | Outside IR35

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Job Details

Company
Oscar Technology
Location
Glasgow, Lanarkshire, Scotland, United Kingdom
Employment Type
Contractor
Salary
£600 - £700 per day
Posted