via reed · 3 June 2026 ·3 days ago

VMware Horizon Engineer

Solutions Through Knowledge
City Of London Contract GBP 85,800 – 98,800
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Job title: VMware / Omnissa Horizon Engineer - Active SC Clearance
Start date: Beginning of July
Duration: 6 months initially
Location: Hybrid - Central London (50/50 split)
Salary: £380 per day (Inside IR35) - payable weekly
Standard hours: Monday to Friday 9am-5pm

Overview: We are seeking an experienced VMware Horizon VDI Engineer who possesses Active SC Clearance, to join an operational support team responsible for the administration, maintenance and ongoing support of a critical VMware Horizon VDI environment (now Omnissa Horizon).

This is a hands-on BAU role focused on ensuring platform stability, availability and performance within a secure environment.

Key Responsibilities

  • Administration and support of the Omnissa Horizon VDI platform

  • Performing system maintenance, patching, upgrades, and configuration changes

  • Monitoring platform health and investigating issues

  • Incident resolution and root cause analysis

  • Supporting the ongoing availability and performance of the Horizon VDI environment

  • Working closely with infrastructure and support teams to maintain service levels

  • Producing and maintaining technical documentation where required

Essential Skills & Experience
  • Active SC Clearance is essential

  • Strong experience administering and supporting VMware/Omnissa Horizon environments

  • Experience performing Horizon upgrades and maintenance activities

  • Proven background in VMware/Omnissa Horizon BAU support, maintenance, and upgrade activities

  • Experience supporting VDI platforms within enterprise environments

  • Strong troubleshooting and problem-solving skills

  • Experience working within secure or regulated environments

Desirable Skills
  • VMware vSphere, ESXi, and vCenter administration

  • Windows Server and Active Directory

  • Profile management and end-user computing technologies

  • Experience supporting large virtual desktop estates.

This listing is from reed. View original listing ↗

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