The salary trajectory of a Linux Systems Administrator ranges between locations and employers. The salary starts at £32,869 per year (estimate) and goes up to £84,787 per year (estimate) for the highest level of seniority.
The estimated average salary for a Linux Systems Administrator at I-NET Software Solutions is £132,647 per year or £64 per hour, but some professionals have reported earning up to roughly £201,241 per year (90th percentile). The typical pay range is between £107,317 (25th percentile) and £165,593 (75th percentile) annually. This is based on 1 salaries submitted by I-NET Software Solutions Linux Systems Administrator professionals on Glassdoor, as of Jun 2026.