50% of professionals earn between £30,500 - £55,750 GBP
The median salary is £43,000
Unlock percentiles, experience bands and a printable salary report from current market data.
The average salary for a Systems Administrator in United Kingdom is GBP 43,000 - GBP 55,750 per year in 2026. The median salary is GBP 49,375 per year, based on 11,475 active job listings.
The cities with the most Systems Administrator job opportunities in United Kingdom are London, Manchester, Bristol, Birmingham, Glasgow. London leads with 2,899 job openings.
Leading employers for Systems Administrator roles in United Kingdom include Newto Training, Advanced Resource Managers, CV-Library, Sanderson Government and Defence, Callosum.
Explore 11,475 Systems Administrator job listings in United Kingdom on BeBee, or check our salary calculator for a personalized estimate.