Chantilly, Virginia30+ days ago
ECS is currently ranked #60 in Engineering News-Record’s Top 500 Design Firms (April 2026), #148 in Engineering News-Record’s Top 200 Environmental Firms (October 2025) and #50 in Zweig Group’s Hot Firm List (May 2025). Bachelor and/or Master of Science in Industrial Hygiene, Occupational Health, Environmental Health, Environmental Engineering, or a other related environmental degree applicable to Environmental Consulting, such as Environmental Science, Chemistry, Biology, Physics, Geology, or a related Engineering field.