Systems Administrator Salary in United Kingdom
Systems Administrator Salary in London
Based on 3,957 job listings - London, United Kingdom 2026
Average salary
£63,795 - £93,974
Median salary
£50,000 - £85,000
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 £30,000 - £90,000 GBP
The median salary is £50,000
Compare with national average
London
Average salary
63,795 - 93,974
Median salary
50,000 - 85,000
3,957 job openings
United Kingdom
Average salary
44,291 - 55,000
Median salary
44,291 - 55,000
20,081 job openings
Other cities
Manchester539 job openings
Birmingham403 job openings
Bristol337 job openings
Glasgow326 job openings
Leeds255 job openings
Cambridge223 job openings
Stevenage223 job openings
Edinburgh189 job openings
Sheffield166 job openings
Warrington154 job openings
Belfast134 job openings
Reading125 job openings
Newcastle Upon Tyne123 job openings
Nottingham106 job openings
Oxford106 job openings
Cardiff83 job openings
West Of England83 job openings
Basingstoke81 job openings
Plymouth78 job openings
Southampton77 job openings
Aberdeen65 job openings
The average salary for a Systems Administrator in London, United Kingdom is GBP 63,795 - GBP 93,974 per year in 2026, based on 3,957 job listings.
Explore 3,957 Systems Administrator job listings in United Kingdom on BeBee, or check our salary calculator for a personalized estimate.