Systems Administrator Salary in United Kingdom
Systems Administrator Salary in London
Based on 4,065 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
4,065 job openings
United Kingdom
Average salary
44,873 - 56,093
Median salary
44,873 - 56,093
24,010 job openings
Other cities
Manchester545 job openings
Birmingham401 job openings
Bristol339 job openings
Glasgow316 job openings
Leeds263 job openings
Stevenage244 job openings
Cambridge225 job openings
Edinburgh188 job openings
Sheffield166 job openings
Warrington148 job openings
Belfast137 job openings
Reading125 job openings
Newcastle Upon Tyne117 job openings
Oxford107 job openings
Nottingham105 job openings
Basingstoke95 job openings
Cardiff92 job openings
West Of England83 job openings
Southampton76 job openings
Aberdeen64 job openings
Milton Keynes62 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 4,065 job listings.
Explore 4,065 Systems Administrator job listings in United Kingdom on BeBee, or check our salary calculator for a personalized estimate.