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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a full-time Accounting Supervisor in our Boca Raton, Florida corporate office. At the company’s discretion hybrid and remote work options from other locations in the United States such as Orlando, FL; Ft. Lauderdale, FL; Kennesaw, GA; Overland Park, KS; Houston, TX; and Philadelphia, PA may be available. In this role...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Solutions Architect 4 to contribute to our mission supporting our work at Los Alamos National Lab in Los Alamos, NM.
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for an Senior Designer (Civil 3D). This position has the ability to be hybrid, remote, or on-site in Atlanta, GA; Kennesaw, GA; Birmingham, AL; Austin, TX; Pensacola, FL; Charlotte, NC; Raleigh, NC; Knoxville, TN; Boca Raton, FL; Tampa, FL or any of US office location, up to the company...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for an Early-Career Geotechnical Engineer in our Houston, TX office. The position will have the opportunity to apply academic knowledge to real-world situations on projects involving site characterization; shallow and deep foundations; retaining structures; numerical analysis of stability and deformation; geotechnical instrumentation and monitoring; and...
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Do you want to build an impactful career helping shape critical water infrastructure and improve communities across the country?
Geosyntec has an exciting opportunity for an experienced Water/Wastewater Design Engineer in our Pittsburgh, Pennsylvania office. This role offers the opportunity to join our growing water team and play a key part in the continued expansion of our design group, supporting innovative water and wastewater treatment projects for...
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Do you want to build an impactful career helping shape critical water infrastructure and improve communities across the country?
Geosyntec has an exciting opportunity for an experienced Water/Wastewater Design Engineer in our Lakewood, Colorado office. This role offers the opportunity to join our growing water team and play a key part in the continued expansion of our design group, supporting innovative water and wastewater treatment projects for clients across the country. As part of a collaborative multidisciplinary design team, the successful candidate will...
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Do you want to build an impactful career and help solve some of the most complex water infrastructure challenges facing communities today?
Geosyntec has an exciting opportunity for a Principal Water Distribution Modeling Engineer to join our growing Water and Wastewater practice. The preferred location for this position is Salt Lake City, Utah, though candidates may also work from another Geosyntec office location with flexibility for hybrid and remote work arrangements at the discretion of the company.
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for an Early-Career Air Quality Engineer in our Columbia, MD, or Washington, DC office, the opportunity to work remotely from your home-office may be available at the discretion of the Company. The position will apply academic knowledge and practical experience to real-world situations in the areas of air quality permitting and compliance, emission...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Project Manager II to contribute to our mission supporting our work at Los Alamos National Lab in Los Alamos, NM.
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Senior/Principal GeoEnvironmental Engineer to join and help grow our solid waste engineering practice in Southern California, with flexibility to sit in San Diego, Los Angeles, Long Beach, Costa Mesa, Arcadia, or Santa Barbara. This position is well suited for a highly experienced engineer and consultant who will apply their expertise to projects involving landfills,...
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Geosyntec has an exciting opportunity for a Principal Environmental Risk Assessor to join its team in Northern California, at our offices in Oakland or Walnut Creek. This position is ideal for an accomplished leader in toxicology, ecological risk assessment (ERA), and human health risk assessment (HHRA) who can help grow and lead complex site investigation, remediation, and redevelopment projects across industrial, energy, and public-sector markets. The role emphasizes technical leadership on CERCLA, RCRA, PFAS, sediment, vapor intrusion, and risk-based cleanup projects; trusted advisory relationships with clients and regulators; and collaboration across...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Senior Remediation Engineer in our Milwaukee, WI office. This position is well-suited for a talented, highly experienced individual who is interested in being a leader and contributing to innovative and challenging projects, including the financial and technical evaluation, design, permitting, and construction stages. Our client base includes a diverse...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Engineer/Scientist III to contribute to our mission supporting our work at Los Alamos National Lab in Los Alamos, NM.
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Senior Environmental Technician in our Richmond, Virginiaoffice. The position will assist with sample collection of diverse materials including, but not limited to, soil, sediment,...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Electrical Design Engineer to contribute to our mission supporting our work at Centrus Energy in Oak Ridge, TN.
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Radiation Control Tech IV to contribute to our mission supporting our work at Los Alamos National Lab in Los Alamos, NM.
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Mechanical Designer to contribute to our mission supporting our work at Centrus Energy in Oak Ridge, TN.
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Process Engineer to contribute to our mission supporting our work at Centrus Energy in Oak Ridge, TN.
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Software Developer III to contribute to our mission supporting our work at Los Alamos National Lab in Los Alamos, NM.
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Research and Development Engineer to contribute to our mission supporting our work at Sandia National Labs in Livermore, California.
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Sr. Test Engineer to contribute to our mission supporting our work at APMO in Oak Ridge, TN.
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Do you want to build an impactful career to change the world for the better?
Geosyntec is looking for an experienced Structural Engineer to join our Structural Team to support the design of hydraulic and marine structures. You will be asked to apply your knowledge in the design and evaluation of hydraulic control structures (spillways, weirs, outlet structures, floodwalls, gates, etc.) and nearshore marine structures (piers, wharfs, platforms, etc.). In the role, you will have the opportunity to collaborate with industry...
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Geosyntec has an exciting opportunity for a leading Remediation Engineer to join our New England Operations in Acton, MA. This position is well-suited for a talented, highly experienced engineer who is interested in being a leader and contributing to innovative and challenging projects, including the financial and technical evaluation, design, permitting, and construction stages.
Geosyntec is an...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Senior Remediation Engineer in our Chicago, Illinois office. This position is well-suited for a talented, highly experienced individual who is interested in being a leader and contributing to innovative and challenging projects, including the financial and technical evaluation, design, permitting, and construction stages. Our client base includes a...
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Gradient, a Geosyntec Company, is seeking a motivated and resourceful Senior Epidemiologist who will conduct epidemiology analyses for science-based evaluations with a focus on human health risk. Candidate will work independently and also collaboratively with scientists in other disciplines (e.g., toxicologists, exposure scientists, human health risk assessors) and should enjoy fast paced and technically challenging work. Strong candidates are able to work independently on systematic review, weight-of-evidence evaluation, regulatory comment, litigation...
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Gradient, a Geosyntec Company, is seeking a motivated and resourceful Senior Epidemiologist who will conduct epidemiology analyses for science-based evaluations with a focus on human health risk. Candidate will work independently and also collaboratively with scientists in other disciplines (e.g., toxicologists, exposure scientists, human health risk assessors) and should enjoy fast paced and technically challenging work. Strong candidates are able to work independently on systematic review, weight-of-evidence evaluation, regulatory comment, litigation...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a CAD Drafting Technician (Civil 3D) to support project needs in one of our Florida (Orlando, Tampa, Jacksonville, Boca Raton, Tallahassee) offices. The position will perform computer-aided design and drafting (CADD) for a variety of civil and geotechnical engineering design projects including developing layouts, grading plans, and details for civil...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Geoenvironmental Engineer to join our geoenvironmental and geotechnical practice in our Northern California/San Francisco Bay Area Branch in our Oakland, Walnut Creek, Sacramento, or Davis, CA office, the opportunity to work a hybrid schedule may be available at the discretion of the Company. The position will apply your engineering...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for an Experienced Environmental Data Manager in our Santa Barbara, San Diego, Ventura,...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Senior Consultant - Air Quality and Environmental in our Energy/Energy Transition Operations. This position has the flexibility to work remotely from Ohio, Pennsylvania, or Louisiana. The position will help us grow our Air Quality Market Sector Practice. You must have an entrepreneurial attitude, and enthusiasm for supporting business development and technical efforts...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for an Environmental Engineering or Science Intern/Co-Op in our Atlanta,GA, or Kennesaw, GA office. The position offers the opportunity to apply engineering academic knowledge to real-world situations while also learning the business skills needed for a successful consulting career. The position is for approximately 13 to 15 weeks during the fall semester of 2026....
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Civil or Geotechnical/Water Resources Engineering Intern - Fall 2026 in our Atlanta or Kennesaw, GA office. The position offers the opportunity to apply engineering (civil, geotechnical and water resources) academic knowledge to real-world situations while also learning the business...
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Geosyntec has an exciting opportunity for a Coastal Business Leader to join and build our coastal and waterfront redevelopment practice from the New England region. The successful candidate could be based near our office in Bedford, NH however we’re also able to hire fully remotely. This position is well-suited for a talented, highly experienced individual who is interested in being a leader and contributing to innovative and challenging projects involving shoreline stabilization, dredging, marinas, and other water resources and coastal resiliency initiatives. You must have...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Tooling Engineer to contribute to our mission supporting our work at Centrus Energy in...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Project Control Specialist III to contribute to our mission supporting our work at Los Alamos National Labs in Los Alamos,...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Supplier Quality Engineer to contribute to our mission supporting our work at Centrus Energy in Oak Ridge,...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Work Control Planner IV to contribute to our mission supportingour work at Los Alamos National Laboratory in Los...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Project Manager III to contribute to our mission supporting ourwork at Los Alamos National Laboratory in Los...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Sr. QC Specialist – Dimensional Inspection to contribute to our mission supporting our work at Centrus Energy in Oak Ridge,...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Mechanical Engineer to contribute to our mission supporting our work at
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Radiation Control Tech III to contribute to our mission supporting our work at Los Alamos National Lab in Los Alamos, NM.
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for an Environmental Remediation Engineer or Geologist
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Project Water Resources Engineer or Scientist in one of our following offices: Charlotte, NC; Raleigh, NC; Asheville, NC; Wilmington, NC; Greenville, SC; MT. Pleasant SC, Johnson City, TN; Chattanooga, TN. This position offers the opportunity to work a hybrid schedule in one of the offices listed. The position will work on complex projects involving...
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Are you seeking an opportunity to improve the world around you through stewardship of precious natural resources?
We are looking for a mid-career Stream Restoration Engineer to be in one of our following offices: Charlotte, NC; Raleigh, NC; Asheville, NC; Greenville, SC; Johnson City, TN. This opportunity offers a Hybrid work schedule within one of the offices listed. Typical...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Designer (AutoCAD Civil 3D). This position has the option to be hybrid, remote, or full onsite in Atlanta (midtown), GA, Kennesaw, GA, Austin, TX, Pensacola, FL, Birmingham, AL, Raleigh, NC, Charlotte, NC, Tampa, FL, Boca Raton, FL, Knoxville, TN or in any of our US base location up to the companies discretion. The position will perform computer-aided...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for an Mid-Career Civil/Geotechnical Engineer in our Boca Raton, Florida office. The position will have the opportunity to apply academic knowledge to real-world situations on projects involving design, permitting, and construction of civil infrastructure; building foundations; solid waste containment systems, reservoirs,...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for a Senior Staff Environmental Engineer or Scientist in our environmental sciences and engineering practice in our Washington, DC office. The position will have the opportunity to apply academic knowledge and practical experience to real-world situations related to environmental due diligence and contaminated site assessment & remediation for a...
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Do you want to build an impactful career to change the world for the better?
Geosyntec has an exciting opportunity for an Experienced Environmental / Geoenvironmental / Remediation Engineer to join our contaminated site assessment and remediation practice in our Costa Mesa, California office. Consideration may also be given to candidates seeking a fully remote work arrangement, subject to the Company's discretion. In this role, you will lead and deliver investigation and cleanup projects (including in situ...
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Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated CAD Technologist to contribute to our mission supporting ourworkin...
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Do you want to build an impactful career supporting environmental remediation at hazardous, toxic, and radioactive waste (HTRW) sites?
Our team has an exciting opportunity for a Senior Staff Chemist to support. This position will have you sit in either our Bloomfield, NJ; Pennington, NJ; or Columbia, MD office. The Senior Staff Chemist will play a key role in ensuring all chemistry-related goals of the program are...
