Terracon employees working as Geotechnical Project Engineer II in US have attributed a compensation and benefits rating of 3.7 out of 5 stars, based on 13 ratings. This is 3% lower than the average of Geotechnical Project Engineer II professionals at Terracon worldwide.
The salary trajectory of a Geotechnical Project Engineer II ranges between locations and employers. The salary starts at $92,647 per year (estimate) and goes up to $224,806 per year (estimate) for the highest level of seniority.
The estimated average salary for a Geotechnical Project Engineer II at Terracon is $123,669 per year or $59 per hour, but some professionals have reported earning up to roughly $173,186 per year (90th percentile). The typical pay range is between $104,623 (25th percentile) and $147,864 (75th percentile) annually. This is based on 2 salaries submitted by Terracon Geotechnical Project Engineer II professionals on Glassdoor, as of Jul 2026.
Geotechnical Project Engineer II professionals typically earn between $50 and $71 per hour.
Geotechnical Project Engineer II professionals typically earn between $8,719 and $12,322 monthly.