Systems Administrator Salary in United Kingdom
Systems Administrator Salary in London
Based on 4,049 job listings - London, United Kingdom 2026
Average salary
£63,475 - £93,396
Median salary
£50,000 - £88,000
Lower rangeUpper range
Salary distribution by percentile
10th percentile£20k
25th percentile£30k
Median£50k
75th percentile£90k
90th percentile£115k
50% of professionals earn between £29,500 - £90,000 GBP
The median salary is £50,000
Compare with national average
London
Average salary
63,475 - 93,396
Median salary
50,000 - 88,000
4,049 job openings
United Kingdom
Average salary
44,746 - 56,500
Median salary
44,746 - 56,500
23,748 job openings
Other cities
Manchester544 job openings
Birmingham401 job openings
Bristol336 job openings
Glasgow320 job openings
Leeds263 job openings
Cambridge226 job openings
Edinburgh188 job openings
Stevenage178 job openings
Sheffield161 job openings
Warrington153 job openings
Belfast138 job openings
Reading126 job openings
Newcastle Upon Tyne117 job openings
Oxford109 job openings
Nottingham102 job openings
Basingstoke95 job openings
Cardiff91 job openings
West Of England83 job openings
Southampton78 job openings
Aberdeen64 job openings
Milton Keynes64 job openings
The average salary for a Systems Administrator in London, United Kingdom is GBP 63,475 - GBP 93,396 per year in 2026, based on 4,049 job listings.
Explore 4,049 Systems Administrator job listings in United Kingdom on BeBee, or check our salary calculator for a personalized estimate.