Windows Platform Server Engineer – Selby Jennings

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Windows Platform Server Engineer

Our client is a leading quantitative hedge fund seeking a Windows Platform Engineer in London. They are seeking a Windows Platform Engineer to be responsible for the design and build of Microsoft Windows Servers along with virtualisation infrastructure. This role plays a vital part in maintaining the reliability and performance of core technology services which directly supports critical infrastructure.

Key Responsibilities

  • Designing and building Windows Servers and virtualised infrastructure
  • Managing core on‑prem services including Active Directory (multi‑forest), Group Policy, Entra ID, backups, and monitoring.
  • Deploy and operate VMware ESXi, storage (SAN/NAS), and supporting network integrations.
  • Automating server management using Infrastructure as Code
  • Monitoring performance and security using observability and SIEM tools (e.g. Splunk).
  • Supporting and optimising Citrix DaaS, Azure, Microsoft 365, and Intune environments.
  • Providing 2nd Level support along with acting as a 3rd Line escalation for Windows Server issues.

Requirements

  • Extensive experience with enterprise Windows Server design, deployment, and large‑scale migrations.
  • Experience in Active Directory, Group Policy, DNS, PKI, and Windows security hardening.
  • Automation skills using PowerShell and Ansible for builds, patching, and optimisation.
  • Experience with VMware ESXi, Citrix DaaS/VDI, and backup solutions (e.g. Veeam).
  • Experience with cloud systems ideally Azure

#J-18808-Ljbffr”, “datePosted”: “2026-05-17”, “hiringOrganization”: { “@type”: “Organization”, “name”: “Jobs via eFinancialCareers”, “sameAs”: “https://uk.whatjobs.com/pub_api__cpl__435486495__4861?utm_campaign=publisher&utm_medium=api&utm_source=4861&geoID=33” }, “jobLocation”: { “@type”: “Place”, “address”: { “@type”: “PostalAddress”, “addressLocality”: “London” } } }
Company: Jobs via eFinancialCareers
Apply for the Windows Platform Server Engineer – Selby Jennings
Location: London
Job Description:

Windows Platform Server Engineer

Our client is a leading quantitative hedge fund seeking a Windows Platform Engineer in London. They are seeking a Windows Platform Engineer to be responsible for the design and build of Microsoft Windows Servers along with virtualisation infrastructure. This role plays a vital part in maintaining the reliability and performance of core technology services which directly supports critical infrastructure.

Key Responsibilities

  • Designing and building Windows Servers and virtualised infrastructure
  • Managing core on‑prem services including Active Directory (multi‑forest), Group Policy, Entra ID, backups, and monitoring.
  • Deploy and operate VMware ESXi, storage (SAN/NAS), and supporting network integrations.
  • Automating server management using Infrastructure as Code
  • Monitoring performance and security using observability and SIEM tools (e.g. Splunk).
  • Supporting and optimising Citrix DaaS, Azure, Microsoft 365, and Intune environments.
  • Providing 2nd Level support along with acting as a 3rd Line escalation for Windows Server issues.

Requirements

  • Extensive experience with enterprise Windows Server design, deployment, and large‑scale migrations.
  • Experience in Active Directory, Group Policy, DNS, PKI, and Windows security hardening.
  • Automation skills using PowerShell and Ansible for builds, patching, and optimisation.
  • Experience with VMware ESXi, Citrix DaaS/VDI, and backup solutions (e.g. Veeam).
  • Experience with cloud systems ideally Azure

#J-18808-Ljbffr…

Posted: May 17th, 2026