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Civil/Environmental Assistant Engineering Manager

GAI Consultants Inc
United Statesfull_timeVerifiedPosted 13 Feb 2026

About the role

GAI Consultants is looking for a technically diversified Civil/Environmental Assistant Engineering Manager to support our Power Generation Environmental Engineering Group working hybrid at one of our Western PA offices (Homestead or Cranberry). This candidate will be able to perform project planning, design, engineering, permitting, and engineering services for civil/site, water resources, and water and wastewater projects. Bring your talent to a range of stimulating projects alongside supportive and accomplished teammates—advance your career, fulfill your professional aspirations, and express your entrepreneurial spirit as an essential contributor to an established company. 

Sound like a fit? We’d love the opportunity to get to know you!  

Essential Duties and Responsibilities: 

  • Supervising entry to mid-experienced technical specialists and EITs
  • Leading environmental compliance projects such as NPDES Permit regulation interpretation and permit strategy, in addition to sampling and discharge monitoring report preparation
  • Managing multi-disciplinary projects and leading the design and technical direction for civil/site, water resources, and/or wastewater components on power generation facility projects.
  • Deliverables may include Civil/Site Development and Access Road Grading Plans, Erosion and Sedimentation Control Plans, Stormwater Management Plans, Utility Design, and Relocation Plans, Maintenance and Protection of Traffic Plans, Hydrology and Hydraulic Reports, Permit Application Packages (earth disturbance, land development, highway occupancy, water obstruction and encroachment, water quality, etc), and Construction Plans, Specifications, and Opinions of Probable Cost.
  • Water and wastewater engineering and design, which may include collection, conveyance, treatment, pumping, and storage systems.
  • Water Resource engineering and design, which may include hydrologic and hydraulic analyses, drainage systems, channels, and stormwater management systems.
  • Design of temporary and permanent Stormwater Best Management Practices (channels, culverts, infiltration, detention, and/or retention structures).
  • The candidate will be responsible for maintaining the budget, schedule, and quality of Tasks and being up to speed on regulation changes and agency protocols and requirements.
  • The candidate will be responsible for the development of proposals, scopes of work, man-hour estimates, and work plans for engineering portions of work pursuits.
  • Domestic travel for periodic project site visits or client meetings (up to 10% of the time).

Qualifications: 

  • Bachelors (B.S.) degree from an accredited college in Environmental or Civil Engineering (M.S. degree a plus)
  • Professional Engineering license preferred (or have the ability to obtain within 6 months of hire).
  • Project management experience (5+ years).
  • Knowledge of applicable regulations.
  • Strong verbal and written communication skills.
  •  Ability to work in a team environment and work independently as needed on project-specific tasks.
  • Ability to be efficient in planning and organizing workload.
  • Dedicated commitment to performing quality work with a positive attitude and work ethic.
  • Knowledge of AutoCAD Civil 3D and its use to generate site plans, surfaces, profiles, cross-sections, topographic plans, etc.
  • Knowledge of GIS software is a plus, including using Arc GIS software and using the software in modeling water and waste/water networks.

General Characteristics

  • Applies thorough knowledge of current principles and practices of engineering related to the variety of aspects affecting their practice.
  • Applies progressively acquired expertise to resolve crucial issues and/or unique conditions.
  • Keeps informed of new methods and developments affecting their practice and recommends new practices or changes in emphasis of projects.
  • Leads projects of moderate complexity and scope or leads a major project.
  • Analyzes complex problems across specialty areas appropriate to the practice of engineering.
  • Analyzes ethical dilemmas to determine appropriate courses of action.

Minimum Years of Experience

  • 10+

Education

  • B.S. or M.S. Engineering

Certificati

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Company

GAI Consultants Inc

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