IT Infrastructure Specialist/Engineer – 6 Month Contract
Location: London (2–3 days per week onsite)
Rate: £400–£475pd Outside IR35
We are looking for an experienced IT Infrastructure Specialist to support a business-critical infrastructure estate, providing hands-on technical support across Windows, VMware, networking and hybrid environments.
This is a 6-month contract role for someone comfortable working onsite in London 2–3 days per week.
Key Responsibilities:
- Provide 2nd/3rd line technical support across IT infrastructure services
- Manage and maintain Windows infrastructure including Active Directory, DNS and DHCP
- Support VMware vSphere/ESXi environments
- Troubleshoot and resolve infrastructure incidents and problems
- Support infrastructure changes, maintenance activities and upgrades
- Assist with security remediation, vulnerability fixes and patching activity
- Work across networking technologies including switching, firewalls and wireless environments
- Create and maintain technical documentation, processes and infrastructure standards
Essential Experience:
- Strong Windows infrastructure skills
- Experience supporting VMware environments
- Good understanding of networking fundamentals
- Experience working within enterprise infrastructure environments
- Strong troubleshooting and problem-solving skills
- Comfortable supporting BAU operations and maintenance activity
Desirable:
- Azure / hybrid cloud exposure
- Microsoft 365 / Azure AD experience
- PowerShell or scripting experience
- Experience with vulnerability remediation and security best practices
- Vendor management or project delivery experience