Job Description:

Senior Infrastructure Engineer | Citrix SME
📍 Hanslope Park, Milton Keynes (On-site)
📅 6 Month Contract
💷 £468.98 per day PAYE | £620.36 per day Umbrella
Inside IR35

We're currently recruiting for an experienced Senior Infrastructure Engineer (Citrix) to join a highly secure Government programme supporting critical enterprise infrastructure.

This is an excellent opportunity for an experienced Citrix specialist to work within a skilled engineering team, supporting complex virtual desktop environments and delivering both BAU support and infrastructure improvement projects.

The Role

As the Senior Citrix Infrastructure Engineer, you'll play a key role in ensuring the stability, security and performance of enterprise Citrix platforms operating within a highly regulated environment.

Responsibilities will include:

• Supporting and maintaining enterprise Citrix Virtual Apps & Desktops environments
• Designing, building, upgrading and optimising Citrix infrastructure
• Performance tuning and troubleshooting within high-availability environments
• Supporting BAU operations alongside infrastructure project delivery
• Integrating Citrix with Active Directory and secure access solutions
• Driving automation and continuous improvement across the environment
• Producing technical documentation and supporting knowledge transfer
• Working closely with infrastructure and platform engineering teams to enhance service resilience

Required Experience

We're looking for engineers with strong commercial experience in:

• Citrix Virtual Apps & Desktops
• Enterprise Citrix administration, deployment and support
• Infrastructure design, upgrades and migrations
• Performance optimisation and complex troubleshooting
• Active Directory integration
• Secure access technologies
• High-availability infrastructure
• Infrastructure automation
• Working within ITIL or service-managed environments

Experience working within secure or Government environments would be highly advantageous.

Certifications (Desirable)

• Citrix Certified Associate – Virtualization (CCA-V)
• Citrix Certified Professional – Virtualization (CCP-V)
• Citrix Certified Expert – Virtualization (CCE-V)

Security Requirements

Due to the nature of this programme, applicants must be eligible to obtain Developed Vetting (DV) Security Clearance.

To be eligible, candidates must:

• Be a sole British national and not hold dual nationality
• Have lived in the UK for at least 2 of the last 5 years
• Be willing to undergo UK Government security vetting if not already DV cleared

Apply

If you're an experienced Senior Infrastructure Engineer with strong Citrix expertise and are looking for your next contract within a secure, technically challenging environment, we'd like to hear from you.