Senior Wintel Infrastructure Engineer (SC)-Windows & Azure

Computacenter; Hatfield; On-site; GBP 45,000 - 65,000; Full time

Job summary

Computacenter is seeking an experienced Third Line Analyst to join our team supporting a highly secure, enterprise‑scale customer environment in Derby. The role covers a broad Windows infrastructure, with on‑call duties and opportunities to contribute to continuous improvements.

You will work across Windows platforms, Active Directory, VMware and cloud technologies, collaborating with service teams to ensure secure, reliable services. Derby/Hatfield options apply.

Qualifications

• SC clearance (or be willing and eligible to undertake).
• Experience in a third line role in a managed services environment.
• Strong analytical and problem‑solving skills.
• The ability to make sound technical decisions and work with limited supervision.
• Excellent communication skills and a customer‑first mindset.

Responsibilities

• Provide advanced third‑line support across Windows enterprise environments.
• Investigate and resolve complex incidents and problems, identifying immediate fixes and long‑term improvements.
• Design, implement and support infrastructure solutions across Windows platforms.
• Support infrastructure projects, upgrades and technical change activities.
• Manage workloads to deliver against SLAs and priorities.
• Build strong relationships with customers, project teams and stakeholders.
• Review services and identify opportunities to improve reliability and performance.
• Maintain technical documentation and share knowledge across the team.
• Participate in an on‑call rota and support critical service restoration when required.

Skills

Active Directory

Group Policy

DNS

DHCP

Windows Server

Azure AD

Failover clustering

VMware

Exchange

SCCM

PowerShell

Monitoring & security

Networking fundamentals

Tools

VMware

SCCM

Azure AD Connect

PowerShell

Job description

Computacenter is seeking an experienced Third Line Analyst to join our team supporting a highly secure, enterprise‑scale customer environment in Derby. The role covers a broad Windows infrastructure, with on‑call duties and opportunities to contribute to continuous improvements.

You will work across Windows platforms, Active Directory, VMware and cloud technologies, collaborating with service teams to ensure secure, reliable services. Derby/Hatfield options apply.