Systems Administrator Salary in United Kingdom
Systems Administrator Salary in London
Based on 4,035 job listings - London, United Kingdom 2026
Average salary
£63,746 - £92,881
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
63,746 - 92,881
Median salary
50,000 - 85,000
4,035 job openings
United Kingdom
Average salary
44,414 - 55,625
Median salary
44,414 - 55,625
20,283 job openings
Other cities
Manchester544 job openings
Birmingham406 job openings
Bristol340 job openings
Glasgow316 job openings
Leeds257 job openings
Cambridge232 job openings
Edinburgh192 job openings
Stevenage167 job openings
Sheffield164 job openings
Warrington150 job openings
Belfast135 job openings
Reading124 job openings
Newcastle Upon Tyne121 job openings
Nottingham106 job openings
Oxford101 job openings
Cardiff85 job openings
West Of England85 job openings
Basingstoke81 job openings
Southampton75 job openings
Plymouth72 job openings
Aberdeen69 job openings
Peterborough64 job openings
The average salary for a Systems Administrator in London, United Kingdom is GBP 63,746 - GBP 92,881 per year in 2026, based on 4,035 job listings.
Explore 4,035 Systems Administrator job listings in United Kingdom on BeBee, or check our salary calculator for a personalized estimate.