The salary trajectory of a Technical Support Engineer ranges between locations and employers. The salary starts at £27,982 per year (estimate) and goes up to £45,415 per year (estimate) for the highest level of seniority.
The estimated average salary for a Technical Support Engineer at Test is £107,203 per year or £52 per hour, but some professionals have reported earning up to roughly £170,630 per year (90th percentile). The typical pay range is between £84,500 (25th percentile) and £137,324 (75th percentile) annually. This is based on 7 salaries submitted by Test Technical Support Engineer professionals on Glassdoor, as of Jun 2026.