How much does an Industrial Systems Optimization Engineer IV make in District of Columbia?
As of August 01, 2026, the average salary for an Industrial Systems Optimization Engineer IV in District of Columbia is $138,770 per year, which breaks down to an hourly rate of $67.
However, an Industrial Systems Optimization Engineer IV's salary can vary significantly. Here’s a look at the typical salary range:
- Top Earners (90th percentile): $161,160
- Majority Range (25th-75th percentile): $126,550 to $150,490
- Entry-Level (10th percentile): $115,424