Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Geotechnical Assistant Staff Project Manager

ECS Southwest, LLP

Responsibilities 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 Qualifications Required Qualifications 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 Military Qualifications 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 About Us 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. To learn more, clickhere. #J-18808-Ljbffr ECS Southwest, LLP

Vacancy posted 3 days ago
Similar jobs that could be interesting for youBased on the Geotechnical Assistant Staff Project Manager in San Antonio, TX vacancy
  • A geotechnical consulting firm in Texas seeks a new graduate to assist with field tasks and document site observations for geotechnical projects. The role requires a Bachelor's or Master's in Civil or Geological Engineering. No experience is required, but a valid driver... 
    Suggested

    ECS Group of Companies

    San Antonio, TX
    2 days ago
  • Fisk Electric, a Tutor Perini Company, is seeking an Assistant Project Manager to join our office in San Antonio, Texas.About Fisk ElectricIf it’s electric, Fisk Electric Company has it covered.Since 1913, Fisk has been one of the nation’s leading providers for the design... 
    Suggested
    Full time
    Contract work
    Work at office

    Tutor Perini Corporation

    San Antonio, TX
    2 days ago
  •  ...isn’t just a job, it’s a chance to lead innovation, engineer impact, and build a legacy of excellence. In the role of Assitant Project Manager, we'll count on you to: Coordinate work of single or multidiscipline teams throughout the project's life cycle (from development... 
    Suggested

    HDR

    San Antonio, TX
    4 days ago
  •  ...scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around...  ...Join us.Job DescriptionAECOM is looking to hire a Assistant Project Controls Manager based out of San Antonio,... 
    Suggested
    For contractors
    Work at office
    Local area
    Worldwide
    Relocation
    Flexible hours

    AECOM

    San Antonio, TX
    2 days ago
  • Geotechnical Project Manager - San Antonio Ready to lead from the front? Our client offers a rare opportunity for an experienced Geotechnical Project Manager to step straight onto a leadership track in San Antonio. You will be on a clear pathway toward becoming the San... 
    Suggested
    For contractors
    Work at office

    LVI Associates

    San Antonio, TX
    2 days ago
  •  ...involved with preparation of geotechnical reports, including...  ...strong commitment to meet project deadlines. Responsibilities Manage construction materials...  ...with daily report review, assist with resolution of...  ..., and training of field staff on your projects Prepare... 
    Local area

    ECS Group of Companies

    San Antonio, TX
    2 days ago
  •  ...Assistant Project Manager At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster... 

    HDR

    San Antonio, TX
    4 days ago
  •  ...Job Description Assistant Project Manager - Federal Construction A highly respected federal general contractor is seeking an Assistant Project Manager to support large-scale government and DoD construction projects. This is a great opportunity for someone... 
    For contractors
    For subcontractor
    Work at office

    gpac

    San Antonio, TX
    4 days ago
  •  ...Apply Job Type Full-time Description Westwood Professional Services, Inc. is seeking an Assistant Civil Project Manager to join our Land Development Civil Engineering team. Westwood has a highly experienced and dynamic team of individuals dedicated... 
    Full time
    Local area

    Westwood Professional Services

    San Antonio, TX
    1 day ago
  •  ...Application Instructions Chaparral is seeking a motivated and detail-oriented Assistant Project Manager to support our project management team on large scale commercial and industrial projects. This role involves assisting in various project-related tasks, building... 
    Local area

    Chaparral Insulation Company

    San Antonio, TX
    1 day ago
  • $85k - $105k

     ...global boutique consultancy dedicated to managing and representing our clients' best interests...  ..., tools, or templates to support project management and budget tracking. Bachelor'...  ...accurate financial and project records. Assist with the preparation, review, and submission... 
    Full time
    For contractors
    Work at office
    Local area

    Doist

    San Antonio, TX
    3 days ago
  •  ...Job Description Job Description We are seeking a Project Manager/Assistant Project Manager to join our team! You will be responsible for the management of multiple ongoing construction projects. Responsibilities: Direct communication with General Contractors... 
    For contractors

    Consolidated Service Company

    San Antonio, TX
    22 hours ago
  •  ...San Antonio is looking for a professional to manage geotechnical reports and construction materials testing (CMT) projects. The role requires a degree in Civil Engineering...  ...budgets, preparing proposals, and mentoring staff. A P.E. or P.G. license is preferred. This position... 

    ECS Group of Companies

    San Antonio, TX
    2 days ago
  • A leading engineering firm in San Antonio is seeking an experienced Geotechnical Project Manager. You will lead geotechnical projects and oversee operations from day one, with a clear pathway towards becoming the Department Manager. This role requires a Bachelor's in Civil... 

    LVI Associates

    San Antonio, TX
    2 days ago
  •  ...matching Competitive salary Dental insurance Health insurance Paid time off Profit sharing Training & development Assistant Project Manager The Assistant Project Manager (APM) supports the Project Manager in overseeing assigned construction projects from turnover... 
    Contract work
    For contractors
    Work at office

    Greater Metroplex Interiors (GMi)

    San Antonio, TX
    4 days ago
  • Description Due to Satterfield & Pontikes' continued growth and expansion, we are adding an experienced Assistant Project Manager to our San Antonio team. Our projects range from $25 million to $200 million and include K-12 education, higher education, healthcare, mixed... 
    Contract work
    For subcontractor
    Work at office

    Satterfield & Pontikes

    San Antonio, TX
    2 days ago
  •  ...here as they become available. Subscribe to our RSS feeds to receive instant updates as new positions become available. The Assistant Project Manager supports the Project Manager in planning, coordinating, documenting, and administering commercial construction projects... 
    Contract work
    For contractors
    For subcontractor
    Work at office
    Early shift

    Merit General Contractors

    San Antonio, TX
    3 days ago
  • $100k - $125k

     ...on your skills and experience — talk with your recruiter to learn more. Base pay range $100,000.00/yr - $125,000.00/yr Assistant Project Manager - Heavy Civil Construction | San Antonio, TX About the Opportunity A leading Texas-based heavy civil contractor is seeking... 
    Full time
    For contractors
    For subcontractor
    Work at office

    CMC Partners

    San Antonio, TX
    2 days ago
  •  ...Position Summary Ella SA Contracting is seeking an Assistant Project Manager to support the planning and execution of underground utility construction projects, including water, sewer, storm drainage, and related infrastructure. This role works closely with the Project... 
    For subcontractor
    Work at office

    ELLA SA CONTRACTING LP

    San Antonio, TX
    1 day ago
  • Overview Due to Satterfield & Pontikes’ continued growth and expansion, we are adding an experienced Assistant Project Manager to our San Antonio team. Our projects typically range between $25-200 million and include K-12, Higher Education, Medical, Mixed Use, along with... 
    Contract work
    For subcontractor

    Satterfield & Pontikes Construction

    San Antonio, TX
    1 day ago
  • AECOM is seeking an Assistant Project Controls Manager in San Antonio, TX to join our U.S. West Region. You will work with project teams to manage cost, schedule and earned value data, ensuring accuracy of baselines and reporting. Responsibilities include using financial... 

    AECO

    San Antonio, TX
    2 days ago
  • $60k

     ...seeking a skilled APM to join their team and assist with their growing pipeline in their living division...  ...to the next level and be part of some huge projects? Now is the time to apply! Job Description: The Assistant Project Manager will provide support to the Project Manager... 
    16 hours
    Full time
    Contract work
    Remote work

    Scott Humphrey Corporation

    San Antonio, TX
    2 days ago
  • A leading Texas-based heavy civil contractor is seeking an Assistant Project Manager to support the delivery of major infrastructure projects. This role provides hands-on experience in project management while offering opportunities for growth towards a Project Manager... 
    For contractors

    CMC Partners

    San Antonio, TX
    22 hours ago
  • $75.98k - $86.84k

     ...STV is seeking an Assistant Project Manager to join our team in San Antonio, TX. In this role the Assistant Project Manager will work with the team to manage all phases of the aviation project life cycle including but not limited to budgeting, planning, design... 
    For contractors
    Flexible hours

    STV Incorporated

    San Antonio, TX
    4 days ago
  • $60k - $75k

    Assistant Project Manager - Multifamily Construction 2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Company Information Scott Humphrey Corporation provides a pay range based on skills and experience. Your actual... 
    Full time
    For contractors

    Scott Humphrey Corporation

    San Antonio, TX
    2 days ago
  • A leading construction company in San Antonio is seeking an experienced Assistant Project Manager to join their growing team. The ideal candidate will have a B.A. or B.S. in Engineering or Construction Management and at least 3 years of experience in managing projects over... 
    For subcontractor

    Satterfield & Pontikes Construction

    San Antonio, TX
    22 hours ago
  • Satterfield & Pontikes Construction, Inc. in San Antonio is seeking an experienced Assistant Project Manager to support a variety of large-scale projects. The role focuses on scheduling, procurement, cost control, subcontractor coordination, quality management, and project... 
    For subcontractor

    Satterfield & Pontikes

    San Antonio, TX
    2 days ago
  • A Day in the Life of an Assistant Project Manager As an Assistant Project Manager at First Onsite, you're at the heart of every project, turning plans into action and challenges into solutions. You'll collaborate closely with leadership to evaluate, develop, and execute... 
    For subcontractor
    Local area

    First Onsite Property Restoration

    San Antonio, TX
    3 days ago
  •  ...Today, we are a leader in geotechnical, construction...  ...here. Responsibilities Assist with the administrative...  ...tasks associated with a project, including, but not...  ...of project resources, management of project paperwork and...  ...and collaborate with staff members on a variety of... 
    Contract work

    ECS Group of Companies

    San Antonio, TX
    3 days ago
  •  ...Join Our Team! Are you passionate about project coordination and delivering high-quality solutions? At Cotton Holdings, we...  ...and fostering success through innovation and teamwork. As an Assistant Project Manager, you'll play a vital role in supporting and managing key... 

    Cotton Commercial

    San Antonio, TX
    3 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Geotechnical Assistant Staff Project Manager. Be the first to apply!