GSI Environmental Inc. Jobs Hiring Now
GSI Environmental Inc. is hiring for 36 open roles on Migrate Mate as of July 16, 2026, concentrated in specialized engineering and environmental & physical sciences, with listed salaries up to about $150,000. Migrate Mate updates GSI Environmental Inc.'s live openings daily. GSI Environmental Inc. is an environmental and engineering consulting firm that provides technical services across areas including site investigation, remediation, civil engineering, and environmental science.
Find GSI Environmental Inc. JobsOverview
GSI Environmental Inc. hiring data on Migrate Mate, as of July 16, 2026.
- Open jobs
- 36
- Top team
- Specialized Engineering
- Seniority
- Across all levels
- Work type
- 17% remote or hybrid
- Top location
- Houston
- Salary range
- $60,000–$150,000
Listed salaries for GSI Environmental Inc. roles on Migrate Mate range from about $60,000 to $150,000 per year across 36 open roles, as of July 16, 2026.
Open Roles at GSI Environmental Inc.
Showing 25 of 36+ GSI Environmental Inc. jobs
About us
GSI Environmental Inc. (GSI) is a privately held, employee-owned company offering superior compensation, benefits, professional development. GSI employs cross-disciplinary teams of environmental engineers and scientists, including toxicologists, geologists, hydrogeologists, ecologists, chemists, oceanographers, and data scientists with seamless collaboration over both technical disciplines and offices. Headquartered in Houston, Texas, GSI operates offices in Texas (Austin and Houston), California (Irvine, the San Francisco Bay Area, and Folsom), Washington (Olympia), Montana (Missoula and Helena), North Carolina (Raleigh), and New York (Syracuse). Our talented staff of environmental professionals perform projects nationwide and internationally. At GSI, we seek the best and brightest talent and provide a supportive environment for career development. Our company culture is built on excellent service, teamwork, and technical collaboration to solve the most challenging environmental problems. We have an immediate opening for an Early Career Environmental Engineer/Scientist/Geologist in our Olympia, Washington office. Come join our team!
Responsibilities
- Assist Project Technical Leads (PTLs) in the preparation of high-quality technical presentations, reports, letters, plans, and proposals.
- Support the design of assessment programs and remedial investigations for site cleanup, as well as regulatory compliance, litigation support, and research projects.
- Assist in the management, analysis, and interpretation of environmental data using statistical and data visualization tools.
- While not the primary function of this position, willingness to perform fieldwork to support environmental assessment, remediation, and restoration projects. Fieldwork may include the collection of groundwater, soil, stormwater, and surface water.
- Perform data entry and QA/QC of data tables, maps, reports, and other work products.
- Independently perform research tasks with input from technical experts.
- Contribute to a positive team atmosphere through collaboration with technical experts, project managers, colleagues, and subcontractors.
Qualifications/Requirements
- A Bachelor’s degree or higher within the field of environmental sciences required; Master’s degree preferred.
- Up to 2 years of relevant professional work experience preferred.
- Experience with Microsoft Office, programming skills in R and/or Python preferred.
- An interest in leveraging automated workflows and data science tools.
- Excellent organizational, verbal, and written communication skills are required.
- 40-hour OSHA HAZWOPER certification is preferred, or willingness and ability to become certified.
- Experience using mapping software such as ESRI ArcGIS is a plus.
- Valid driver’s license and clear driving record required.
- Ability/willingness to travel.
Job Perks
- Competitive salary and benefits
- Quarterly and year-end bonuses
- Flexible work environmental with potential for remote work
- On-the-job training, mentorship, and professional development
- Participation in conferences, technical presentations, and papers
- Highly collaborative atmosphere
The salary range for an early-career candidate is $60,000 – 85,000 per year. The exact base salary for this position will be determined by the candidate’s geographic location, education, relevant degree, related experience, and overall qualifications.
About us
GSI Environmental Inc. (GSI) is a privately held, employee-owned company offering superior compensation, benefits, professional development. GSI employs cross-disciplinary teams of environmental engineers and scientists, including toxicologists, geologists, hydrogeologists, ecologists, chemists, oceanographers, and data scientists with seamless collaboration over both technical disciplines and offices. Headquartered in Houston, Texas, GSI operates offices in Texas (Austin and Houston), California (Irvine, the San Francisco Bay Area, and Folsom), Washington (Olympia), Montana (Missoula and Helena), North Carolina (Raleigh), and New York (Syracuse). Our talented staff of environmental professionals perform projects nationwide and internationally. At GSI, we seek the best and brightest talent and provide a supportive environment for career development. Our company culture is built on excellent service, teamwork, and technical collaboration to solve the most challenging environmental problems. We have an immediate opening for an Early Career Environmental Engineer/Scientist/Geologist in our Olympia, Washington office. Come join our team!
Responsibilities
- Assist Project Technical Leads (PTLs) in the preparation of high-quality technical presentations, reports, letters, plans, and proposals.
- Support the design of assessment programs and remedial investigations for site cleanup, as well as regulatory compliance, litigation support, and research projects.
- Assist in the management, analysis, and interpretation of environmental data using statistical and data visualization tools.
- While not the primary function of this position, willingness to perform fieldwork to support environmental assessment, remediation, and restoration projects. Fieldwork may include the collection of groundwater, soil, stormwater, and surface water.
- Perform data entry and QA/QC of data tables, maps, reports, and other work products.
- Independently perform research tasks with input from technical experts.
- Contribute to a positive team atmosphere through collaboration with technical experts, project managers, colleagues, and subcontractors.
Qualifications/Requirements
- A Bachelor’s degree or higher within the field of environmental sciences required; Master’s degree preferred.
- Up to 2 years of relevant professional work experience preferred.
- Experience with Microsoft Office, programming skills in R and/or Python preferred.
- An interest in leveraging automated workflows and data science tools.
- Excellent organizational, verbal, and written communication skills are required.
- 40-hour OSHA HAZWOPER certification is preferred, or willingness and ability to become certified.
- Experience using mapping software such as ESRI ArcGIS is a plus.
- Valid driver’s license and clear driving record required.
- Ability/willingness to travel.
Job Perks
- Competitive salary and benefits
- Quarterly and year-end bonuses
- Flexible work environmental with potential for remote work
- On-the-job training, mentorship, and professional development
- Participation in conferences, technical presentations, and papers
- Highly collaborative atmosphere
The salary range for an early-career candidate is $60,000 – 85,000 per year. The exact base salary for this position will be determined by the candidate’s geographic location, education, relevant degree, related experience, and overall qualifications.
Job Roles at GSI Environmental Inc.
Working at GSI Environmental Inc.
GSI Environmental Inc.'s 36 open roles are across all levels, and about 17% are remote or hybrid. The most active teams are specialized engineering, environmental & physical sciences, and civil engineering. GSI Environmental Inc. is an environmental and engineering consulting firm specializing in site assessment, remediation, civil and environmental engineering, geology, and stormwater management. The firm serves clients across environmental compliance, infrastructure, and natural resource projects. Most GSI Environmental Inc. roles are based in Houston, with some in Irvine and Emeryville.
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Browse jobs by roleGSI Environmental Inc. Jobs: Frequently Asked Questions
How many jobs is GSI Environmental Inc. hiring for right now?
GSI Environmental Inc. is hiring for 36 open roles on Migrate Mate as of July 16, 2026, updated daily, concentrated in specialized engineering and environmental & physical sciences. Roles span early-career through senior levels across environmental engineering, geology, and related disciplines. Migrate Mate pulls GSI Environmental Inc.'s current openings directly so the count reflects what is actively posted.
What kinds of roles does GSI Environmental Inc. hire for?
The most active teams are specialized engineering, environmental & physical sciences, and civil engineering. GSI Environmental Inc. primarily hires engineers, scientists, and geologists with backgrounds in environmental consulting, civil engineering, hydrogeology, and stormwater management. Postings range from early-career positions to senior and principal-level roles. Most postings are across all levels, and many listings are open to candidates with combined engineering, science, or geology credentials.
Are GSI Environmental Inc. jobs remote or in-person?
Mostly on-site. About 17% of GSI Environmental Inc.'s open roles on Migrate Mate are remote or hybrid as of July 16, 2026, with the rest based in Houston. Each GSI Environmental Inc. listing shows its work location so you can filter before applying.
How do I apply to a job at GSI Environmental Inc.?
Find a role that matches your background on Migrate Mate, then follow the listing through to GSI Environmental Inc.'s own careers page to submit your application directly. GSI Environmental Inc. manages its own hiring process, including resume review, interviews, and offers. Migrate Mate does not accept or forward applications on the company's behalf.
What do GSI Environmental Inc. jobs pay?
Listed salaries for GSI Environmental Inc. roles on Migrate Mate range from about $60,000 to $150,000 per year as of July 16, 2026, with most postings at across all levels. Exact pay is set by GSI Environmental Inc. and shown on each listing.
Does GSI Environmental Inc. hire entry-level?
Most of GSI Environmental Inc.'s open roles on Migrate Mate are across all levels as of July 16, 2026. Check individual GSI Environmental Inc. listings for stated experience requirements.
Where is GSI Environmental Inc. hiring?
Most GSI Environmental Inc. roles are based in Houston, with some in Irvine and Emeryville, and about 17% offer remote or hybrid work as of July 16, 2026. Migrate Mate shows the location on each listing.