The salary trajectory of a Systems Administrator ranges between locations and employers. The salary starts at €45,000 per year (estimate) and goes up to €0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Systems Administrator at British Airways is €113,843 per year or €55 per hour, but some professionals have reported earning up to roughly €172,266 per year (90th percentile). The typical pay range is between €92,170 (25th percentile) and €141,894 (75th percentile) annually. This is based on 1 salaries submitted by British Airways Systems Administrator professionals on Glassdoor, as of Jun 2026.