Geotechnical Assistant Staff Project Manager

The Geotechnical Assistant Staff Project Manager supports geotechnical engineering projects through field investigations, data collection, and early project coordination activities. This role is primarily field-based and provides foundational experience in subsurface exploration, documentation, and project workflows. The Geotechnical Assistant Staff Project Manager develops technical, consulting, and project management skills while maintaining a positive customer service attitude and demonstrating an understanding of ECS Core Values.

• Supports geotechnical field investigations and subsurface exploration activities
• Performs boring and test pit layout using surveying and GPS methods
• Prepares drilling packages and obtains utility clearances
• Assists with supervision and coordination of drilling and test pit crews
• Performs in-situ testing and soil classification
• Documents field observations and testing results accurately
• Communicates site conditions and testing needs to project staff
• Conducts research on local geologic conditions
• Assists with preparation of calculations, reports, and project documentation
• Supports project lifecycle activities, including planning and execution
• Interfaces with contractors and field personnel on project sites
• Performs other field and project support tasks as assigned

• 0 years of related experience
• Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required
• If driving for, or on behalf of, any ECS subsidiary, a valid driver's license is required
• Strong communication skills (verbal and written)
• Self-motivated and responsible work ethic
• Ability to work effectively in teams and independently
• Basic understanding of geotechnical principles (developing)
• Limited knowledge of construction materials testing and ASTM standards
• Interest in project management, consulting, and business development
• Attention to detail in field observations and documentation

• The following US Military ranks will qualify for this position IF they also meet the education and licenses requirements from the above section titled "Required Qualifications":
  • E-5

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:

ECS is an Equal Opportunity Employer.