L3Harris employees working as Systems Integration/Test Engineer in US have attributed a compensation and benefits rating of 4.6 out of 5 stars, based on 11 ratings. This is in line with the average of Systems Integration/Test Engineer professionals at L3Harris worldwide.
The salary trajectory of a Systems Integration/Test Engineer ranges between locations and employers. The salary starts at $132,946 per year (estimate) and goes up to $269,961 per year (estimate) for the highest level of seniority.
The estimated average salary for a Systems Integration/Test Engineer at L3Harris is $147,506 per year or $71 per hour, but some professionals have reported earning up to roughly $231,689 per year (90th percentile). The typical pay range is between $117,139 (25th percentile) and $187,631 (75th percentile) annually. This is based on 4 salaries submitted by L3Harris Systems Integration/Test Engineer professionals on Glassdoor, as of Jul 2026.
Systems Integration/Test Engineer professionals typically earn between $56 and $90 per hour.
Systems Integration/Test Engineer professionals typically earn between $9,762 and $15,636 monthly.