Systems Administrator

Salary: £35,000 - 38,000 per year

Requirements

• Experience supporting Microsoft server and desktop technologies
• Proactive and able to thrive in a hands-on technical role
• Strong verbal and written communication skills with colleagues at all levels
• Organized and committed to delivering excellent service
• Flexible to travel or provide out-of-hours support when required

Responsibilities

• Install, configure and maintain Microsoft Windows Server (2012 R2-2025) environments
• Support and maintain Windows 11 desktop environments
• Deliver 1st and 2nd line IT support via the IT Service Desk
• Support users across physical and virtualised environments (VMWare)
• Configure and install a range of hardware and software
• Ensure seamless operation of communication systems and resolve incidents promptly
• Administer accounts and permissions within Active Directory, Exchange, and file systems
• Provide remote support and travel between sites when required
• Support existing enterprise messaging (Microsoft Exchange) and unified communications systems (Mitel)
• Carry out additional tasks based on departmental and business needs

Technologies

• Active Directory
• Hardware
• Support
• VMware
• Windows

More

We are seeking a Systems Administrator to join our team in Brentwood. This role offers a salary between £35,000 - £38,000 and provides a supportive work environment with benefits including 25 days of holiday plus bank holidays, company pension, private medical insurance, life assurance scheme, additional payment and long service days after five years of service, and an Employee Assistance Program for free counselling and guidance. You will play a key role in supporting and enhancing our technology environment, helping to maintain core server infrastructure while delivering exceptional IT support to a broad user base.

last updated 13 week of 2026