Infrastructure Engineer – £500PD – (Inside IR35) – Leatherhead

Investigo; Leatherhead; Hybrid; GBP 80,000 - 100,000; Part time

Job summary

A leading recruitment agency is seeking an experienced Infrastructure Engineer in Leatherhead to support and improve a Microsoft-centric infrastructure. This hands-on role involves design and support of Windows Server environments, administration of Office 365, and management of Citrix environments. The ideal candidate will have strong experience in server engineering, SCCM, and PowerShell scripting, with a focus on security and compliance. The position requires three days per week onsite.

Qualifications

• Strong experience in Windows Server engineering.
• Proven hands-on experience with Office 365 / Microsoft 365.
• Solid knowledge of SCCM for application deployment and patch management.
• Experience supporting Citrix (Virtual Apps/Desktops).
• Practical PowerShell scripting skills.
• Strong understanding of security patching and system hardening.
• Experience in structured IT environments with change control.

Responsibilities

• Design, build, and support Windows Server environments.
• Administer and optimise Office 365 / Microsoft 365.
• Manage endpoint configuration and deployment using SCCM.
• Support and maintain Citrix environments.
• Develop automation scripts using PowerShell.
• Plan and monitor security patching across servers.
• Ensure systems are secure and compliant.
• Provide 3rd-line support and contribute to infrastructure projects.
• Maintain clear technical documentation.

Skills

Windows Server engineering

Office 365 / Microsoft 365

SCCM for application deployment

Citrix (Virtual Apps/Desktops)

PowerShell scripting

Security patching

Change control

Job description

Infrastructure Engineer – £500PD – (Inside IR35) – Leatherhead

I am looking for an experienced Infrastructure Engineer to join a client of mine based in Leatherhead. This is a hands‑on role supporting, maintaining, and improving a Microsoft‑centric infrastructure in a secure and well‑managed environment. The role will require three days per week on site.

Key Responsibilities:

• Design, build, and support Windows Server environments (2016/2019/2022)
• Administer and optimise Office 365 / Microsoft 365, including Exchange Online, Teams, SharePoint, and Azure AD
• Manage endpoint configuration and deployment using SCCM
• Support and maintain Citrix environments
• Develop and maintain automation and administration scripts using PowerShell
• Plan, implement, and monitor security patching across servers and endpoints
• Ensure systems are secure, resilient, and compliant with best practices
• Provide 3rd‑line support and contribute to infrastructure projects and upgrades
• Maintain clear technical documentation

Experience:

• Strong experience in Windows Server engineering
• Proven hands‑on experience with Office 365 / Microsoft 365
• Solid knowledge of SCCM for application deployment and patch management
• Experience supporting Citrix (Virtual Apps/Desktops)
• Practical PowerShell scripting skills
• Strong understanding of security patching, vulnerability management, and system hardening
• Experience working in structured IT environments with change control

Please make an application if you feel this position would be relevant for you.