
Mechanical Commissioning Engineer / Project Manager (Data Centers) Jobot
- $165,000–$180,000 Per Year
ECS Limited is offering a unique opportunity for a talented Construction Materials Testing (CMT) Staff Project Manager I to join our Frederick field services team and advance in a dynamic work environment. The Construction Materials Testing (CMT) Staff Project Manager I supports construction materials testing projects through technical analysis, reporting, and project coordination activities. This role is both office- and field-based, and involves assisting with project execution, budgeting, and documentation. The CMT Staff Project Manager I develops technical and project management skills while maintaining a positive customer service attitude and demonstrating ECS Core Values.
Responsibilities
Career Development
As your experience grows, ECS will:
Required Qualifications
Military Qualifications:
ECS Group of Companies (ECS) was founded in 1988 with the goal to raise the standards of professional engineering consulting. Today, we are a leader in geotechnical, construction materials, environmental and facilities consulting services. We are employee-owned with more than 3,000 employees in 100+ offices and testing facilities coast to coast. 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). For additional information about ECS, visit: www.ecslimited.com.
ECS is an Equal Opportunity Employer. To learn more, click here.
| Location | Frederick, Maryland |
| Salary | $65,000–$75,000 Per Year |





