The salary trajectory of a Technical Support ranges between locations and employers. The salary starts at $71,720 per year (estimate) and goes up to $218,615 per year (estimate) for the highest level of seniority.
The estimated average salary for a Technical Support at Interface Systems is $68,165 per year or $33 per hour, but some professionals have reported earning up to roughly $111,919 per year (90th percentile). The typical pay range is between $52,883 (25th percentile) and $88,818 (75th percentile) annually. This is based on 2 salaries submitted by Interface Systems Technical Support professionals on Glassdoor, as of Jul 2026.
Technical Support professionals typically earn between $25 and $43 per hour.
Technical Support professionals typically earn between $4,407 and $7,401 monthly.