Salary of Windows System Administrator in United Kingdom 2026

How much does a Windows System Administrator earn?

£39,996 / Annual
Based on 349 job listings
Salaries are calculated as the average of salary ranges published in job listings. Data is aggregated monthly by job position.

Minimum: £34,500 Average salary: £39,996 Maximum: £54,996

Minimum
£34,500 Average salary
£39,996 Maximum
£54,996

£3,333 / Monthly
Based on 349 job listings
Salaries are calculated as the average of salary ranges published in job listings. Data is aggregated monthly by job position.

Minimum: £2,875 Average salary: £3,333 Maximum: £4,583

Minimum
£2,875 Average salary
£3,333 Maximum
£4,583

£111 / Daily
Based on 349 job listings
Salaries are calculated as the average of salary ranges published in job listings. Data is aggregated monthly by job position.

Minimum: £96 Average salary: £111 Maximum: £153

Minimum
£96 Average salary
£111 Maximum
£153

£21 / Hourly
Based on 349 job listings
Salaries are calculated as the average of salary ranges published in job listings. Data is aggregated monthly by job position.

Minimum: £18 Average salary: £21 Maximum: £29

Minimum
£18 Average salary
£21 Maximum
£29

Salary data updated: July 2026

Salary of Windows System Administrator in United Kingdom

Windows System Administrator

6 days ago

Belfast, United Kingdom FDM Group Full-time

FDM is a global business and technology consultancy seeking an experienced Senior Windows System Administrator in...
Windows System Administrator

5 days ago

greater london, england, United Kingdom, England CAE Technology Services Limited Full-time £40,000 - £55,000

We are recruiting for a Windows System Administrator / Service Desk Support for a contract of up to 3 months which has...
Windows System Administrator

Found at: Sourcestack United Kingdom - 4 weeks ago

Central London, United Kingdom CAE Technology Services Limited Full-time

Job DescriptionWe are recruiting for a Windows System Administrator / Service Desk Support for a contract of up to 3...

View job listings

Salaries in United Kingdom {year}

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Salary comparison

FAQ - Windows System Administrator

The average salary for Windows System Administrator is GBP39,996 per year in United Kingdom. Salary estimates are based on 349 salaries shared anonymously with Trabajo.org by employees with the position of Windows System Administrator in United Kingdom.

The lowest salary of Windows System Administrator per year in United Kingdom is GBP34,500

The highest salary for Windows System Administrator per year in United Kingdom is GBP54,996

Data updated: July 2026

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Career guide: How to become a Windows System Administrator
Duties, skills, education and opportunities

Methodology

Salary data is calculated from compensation ranges published in active job listings in United Kingdom. Job postings that include salary information are analyzed to obtain minimum, average and maximum values by position. Data is updated monthly and reflects listings from the last 90 days. Sample size for this position: 349 job postings with salary.