Cranberry Township, Pennsylvania26 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). Extended hours, including earlier start times and longer days during peak workload periods, may be required for several consecutive days, and you may be expected to work more than 40 hours per week as business needs dictate.