Senior Hydrogeologist, Groundwater Modeler

Geosyntec Consultants, Inc.•Chesterfield, MO
•Hybrid

About The Position

Geosyntec is hiring a Senior Hydrogeologist, Groundwater Modeler for its Ann Arbor, Michigan; Columbus, Ohio; Overland Park, Kansas; Milwaukee, Wisconsin; St. Louis, Missouri, or other Midwest offices. A hybrid schedule may be available at the Company's discretion. The role is suited to an experienced groundwater modeler contributing to projects involving contaminated-site assessment and remediation, groundwater management and water supply, litigation support, and contaminant fate and transport. Geosyntec is an international engineering and consulting firm serving private- and public-sector clients on environmental, natural-resource, and civil-infrastructure challenges. The company describes itself as technically led and client-service focused, and offers competitive pay, benefits, and well-being programs to support employees and their families.

Requirements

  • Bachelor's degree in engineering, geology, hydrogeology, or earth sciences.
  • At least 8 years of related experience, or an equivalent combination of education and experience.
  • Experience developing and analyzing aquifer pumping tests.
  • Demonstrated proficiency in contaminant remediation and quantitative hydrogeology.
  • Demonstrated success in developing and managing clients.
  • Ability to work in a fast-paced consulting environment, manage multiple project assignments, meet strict deadlines, and travel to client facilities as needed.
  • Valid U.S. driver's license and satisfactory driving record for business travel.

Nice To Haves

  • Advanced degree in engineering, geology, hydrogeology, or earth sciences.
  • Professional registration, such as P.E. or P.G.
  • 10 or more years of related experience.
  • Experience with high-resolution investigation methods, including laser-induced fluorescence (LIF), membrane interface probes (MIP), and hydraulic profiling tools (HPT).
  • Experience with visualization tools such as AutoCAD, ArcGIS, or EVS, and/or groundwater flow tools such as Modflow or MT3D.

Responsibilities

  • Design and oversee hydrogeologic investigations and prepare conceptual site models.
  • Provide technical hydrogeological support for groundwater supply development, construction dewatering, and contaminant-site projects.
  • Characterize aquifers using methods such as aquifer pumping tests, down-hole geophysics, and high-resolution hydraulic profiling.
  • Lead analysis and visualization of site-investigation data, including preparing tables, maps, and figures with industry-standard and emerging applications.
  • Support fate-and-transport modeling, natural-attenuation evaluations, and risk assessments.
  • Manage tasks and projects, including planning and implementing investigation and remediation work; managing budgets, schedules, quality, client satisfaction, and profitability.
  • Serve as a testifying expert in litigation involving hydrogeologic assessment and contaminant fate and transport.
  • Prepare, review, and certify technical reports, letters, memoranda, plans, specifications, and proposals.
  • Lead meetings with clients, regulatory personnel, and other parties.
  • Lead proposal efforts and other business-development activities.
  • Coordinate contractor oversight for assessment and remediation projects.
  • Drive personal, company, and rental vehicles to client or company project and office sites and other business locations as needed.

Benefits

  • Competitive pay and benefits.
  • Well-being programs to support employees and their families.
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