Systems Administrator Salary in United Kingdom
Systems Administrator Salary in London
Based on 3,973 job listings - London, United Kingdom 2026
Average salary
£64,394 - £94,181
Median salary
£52,500 - £85,000
Lower rangeUpper range
Salary distribution by percentile
10th percentile£20k
25th percentile£30k
Median£53k
75th percentile£90k
90th percentile£115k
50% of professionals earn between £30,000 - £90,000 GBP
The median salary is £52,500
Compare with national average
London
Average salary
64,394 - 94,181
Median salary
52,500 - 85,000
3,973 job openings
United Kingdom
Average salary
44,414 - 55,125
Median salary
44,414 - 55,125
20,256 job openings
Other cities
Manchester545 job openings
Birmingham411 job openings
Bristol343 job openings
Glasgow330 job openings
Leeds258 job openings
Cambridge227 job openings
Stevenage218 job openings
Edinburgh193 job openings
Sheffield171 job openings
Warrington157 job openings
Belfast134 job openings
Reading126 job openings
Newcastle Upon Tyne122 job openings
Nottingham109 job openings
Oxford104 job openings
Cardiff82 job openings
West Of England81 job openings
Basingstoke79 job openings
Plymouth76 job openings
Southampton76 job openings
Exeter72 job openings
The average salary for a Systems Administrator in London, United Kingdom is GBP 64,394 - GBP 94,181 per year in 2026, based on 3,973 job listings.
Explore 3,973 Systems Administrator job listings in United Kingdom on BeBee, or check our salary calculator for a personalized estimate.