The salary trajectory of a an Associate Systems Engineer ranges between locations and employers. The salary starts at £37,410 per year (estimate) and goes up to £91,370 per year (estimate) for the highest level of seniority.
The estimated average salary for a Associate Systems Engineer at Lockheed Martin is £39,833 per year or £19 per hour, but some professionals have reported earning up to roughly £64,812 per year (90th percentile). The typical pay range is between £31,317 (25th percentile) and £51,157 (75th percentile) annually. This is based on 69 salaries submitted by Lockheed Martin Associate Systems Engineer professionals on Glassdoor, as of Jun 2026.