Scientist/Engineer
Tetra Tech
The Opportunity:Are you an Engineer, Geologist, or Environmental Scientist and ready to take another step in your career? If so, consider joining Tetra Tech. We are looking for a Junior or Mid-Level Engineer, Geologist, or Environmental Scientist with a minimum of 4 years of experience in the field of environmental compliance, investigation, and corrective action serving both industrial and government clients. Field experience should include performing various types of sampling including various environmental medial sampling (e.g., soil, groundwater, surface water, sediment, and air); monitoring well sampling and gauging; surface water gauging, storm water collection analysis and observations; subcontractor supervision and direction; RCRA, CWA, EPCRA experience is a plus. Position has the potential to lead to deputy project manager opportunities.Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world’s most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader, offering cutting-edge solutions in water, environment, energy, and international development. Our work has improved more than 625 million lives around the world.Your Impact:Join Tetra Tech to make a real difference. Our work leverages cutting-edge technologies, advanced analytics, and the expertise of world-class scientists and engineers to create meaningful change around the world. Discover your full potential – join us to advance your career while leaving a lasting legacy.Responsibilities:Tetra Tech, Inc., an industry leader and nationally recognized engineering and consulting firm, is seeking a motivated, intelligent, and experienced professional for a Junior or Mid-level Environmental Scientist/Engineer position in the San Antonio, Texas office.Responsibilities include: • Collect, analyze, and develop reports in support of environmental programs for federal, state, and local clients.• Support United States Air Force Environmental Programs such as RCRA, EPCRA, TRI, NPDES, MS4, POL/Tanks and SPCCC/FRP;• Permit development, interpretation, and implementation for environmental programs.• Technical writing, data analysis, project coordination, oversight of field teams, organization of field teams and scheduling.• Hands-on equipment operation and maintenance.• Data review, option evaluation, and recommendation of best results.• Client interaction and presentation of options and results.• Production of deliverables.• Conduct activities in line with internal procedures, legislation, and industry standards.• Pursue continuous professional development and maintain a high degree of discipline, knowledge and awareness.• Work in a safe manner at all times and report all health and safety incidents and concerns.• Additional duties as required.• Technical report writing, data analysis and field work are regular requirements associated with this position. Periodically there are requirements to present project findings to a client and relevant stakeholders. Qualifications:To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. The essential qualifications necessary to support Tetra Tech in this position mean that you should:• 40-Hour OSHA HAZWOPER training current 8-hour refresher training is perferred. Other OSHA training is desirable. • Have the educational background to be able to obtain a professional license/registration such as an EIT, GIT, PE, PG or PMP. Currently possessing a professional license/registration would be a plus.• Be able to pass background screening requirements including criminal history, motor vehicle check, drug testing, etc. is required.• Have successful past performance directing and supervising subcontractors.• Have strong technical, writing, and verbal communication skills.• Candidate must have a valid driver's license.• Candidate must be able to acquire access to federal facilities via obtaining a Common Access Card within 6 months of hire and maintain the access card/access to federal facility.Education & Experience: To be considered for this position, a bachelor’s degree (BA/BS) in a civil or environmental engineering, geosciences, environmental science, or related technical discipline is required. An advanced degree is a plus. • The successful candidate should have 3 to 6 years of relevant experience with prior environmental compliance experience, experience with geologic, engineering, and scientific data interpretation on environmental projects including investigation, reporting, and permitting. • Willingness and ability to travel as needed, approximately 10-20%.This position requires the candidate to be a U.S. Citizen due to the projects they will be working on.Background Check: If this position requires a CAC card, CUI Enclave Access and/or a Security Clearance, a background check will be completed.Physical Demands: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Some heavy lifting may be required, and the ability to move about and/or remain stationary for extended periods is essential. The physical demands of field activities can include: • Sampling work such as lifting, maneuvering, positioning, and operating sampling/testing equipment (pumps, hoses, power cables, hand augers, sampling tools, etc.). Moving earth via shovels or hand augers or removing vegetation via a machete or other device may be required. • Traversing uneven and undeveloped ground is required. Hauling and emptying 5-gallon buckets of purge/development water may be required.• Typical field activities also include the lifting of pumps, cases containing equipment, sample coolers and other items commonly weighing 1 to 60+ pounds.Work Environment: The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Employee will be required to work in various weather conditions—hot, cold, rainy, etc. Approximately 30 percent of work will be field work with the remaining work being performed in an office scenario. This is a hybrid position, so home office/remote work is authorized.• Candidate must have a valid driver's license.• Candidate must be able to acquire access to federal facilities via obtaining a Common Access Card within 6 months of hire and maintain the access card/access to federal facility.Language & Communication Skills: Ability to read, research, analyze, and interpret general business periodicals, professional journals, technical documents and procedures, and government regulations and guidance documents will be required in this position. The ability to effectively present information to customers, regulators, and coworkers, both orally and in written form, is also required.Other Skills: Instructions: Having basic computer use skills required, advanced skills desirable. Proficiency with Microsoft Office Suite products including MS Word, Excel, Power Point, and Outlook is required. GIS familiarity a plus.Life at Tetra Tech:The perks of working at Tetra Tech include:• Comprehensive and market-competitive benefits.• Merit-based financial rewards.• Flexibility and company-wide commitment to work/life balance.• Collaborative team atmosphere that values the contributions of all employees.• Learning and development opportunities for ongoing professional growth. About Tetra Tech:Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high-end consulting and engineering services for projects worldwide. With 30,000 employees working together, Tetra Tech provides clear solutions to complex problems by Leading with Science to address the entire water cycle, protect and restore the environment, design sustainable and resilient infrastructure, and support the clean energy transition.Tetra Tech is proud to be an Equal Opportunity Employer. All qualified candidates will be considered without regard to race, color, religion, national origin, age, disability, sex, marital or familial status, status as a protected veteran, or any other characteristic protected by law. Tetra Tech is a VEVRAA federal contractor and we request priority referral of veterans.We invite applications from all interested parties. Explore our open positions at Follow us on social media to learn more about our people, culture, and opportunities:Explore our open positions at Follow us on social media to learn more about our people, culture, and opportunities:LinkedIn: @TetraTechCareersTwitter: @TetraTechJobsFacebook: @TetraTechCareersWe thank all applicants for their interest, however, only those candidates selected for interviews will be contacted.Please no phone calls or agencies. Additional Information Organization: 112 EGS
- Description Summary: This Job performs all routine and complicated laboratory procedures including specimen processing and handling, testing of patient specimens, calculating, and reporting of results, performance of quality control procedures, operation and maintenance...SuggestedFull time
- ...information Job Posting Title Senior Cybersecurity Research Scientist Date Wednesday, July 15, 2026 City San Antonio... ...solutions- Conduct malware analysis, vulnerability and reverse engineering research- Perform threat modeling and assess mitigation...SuggestedMinimum wageFull timeContract workTemporary workWork experience placement
- ...missions throughout the world. Glacier Federal is seeking a Research Scientist to provide onsite research support to our customer Natick,... ...contract requirements.Collaborate with Government scientists, engineers, research personnel, and multidisciplinary laboratory teams;...SuggestedContract workTemporary workMonday to FridayFlexible hours
- A government service provider is seeking a Research Associate/Animal Research Technician I in San Antonio, Texas. This position involves assisting in surgeries and assessments for small animals, requiring a strong background in biology and laboratory compliance. Candidates...Suggested
$76k - $125.3k
...professionals providing dedicated tax technical services to both US and global clients. EDGE stands for Exceptional Delivery and Growth Engine because this team operates in a technical environment with deep process and service delivery experience that distinguishes EY in...SuggestedFull timeSummer holidayFlexible hours- ...Scientist Position Summary We are seeking a Scientist/ Chemist to support laboratory operations by performing chromatographic analysis, assisting with chemical experiments, and maintaining laboratory equipment and supplies. This position requires a strong chemistry background...Permanent employmentTemporary workMonday to FridayShift work
- ...to maintain current in the field and for application to work assignments. Perform scientific work in the field of mathematics in support of conventional projects, or portions of larger projects and programs under the guidance of a senior mathematician or scientist....
- ...biggest challenges in an ever-evolving world. With over 100 years of innovation in sustainable infrastructure and our expertise in engineering, procurement, consulting and construction, together we are building a world of difference. Company : Black & Veatch Corporation...Full timePart timeFor contractorsWork experience placementFor subcontractorWork at officeRemote workRelocationVisa sponsorshipFlexible hours
$93.77k - $179.24k
...leadership.Experience with compliance, regulatory, and risk management guidelines in corporate tax.Experience with AI tools and prompt engineering.What sets you apart:US military experience through military service or a military spouse/domestic partner.Experience with Visual...Full timeH1bWork at officeRemote workHome officeRelocation packageFlexible hours$134.5k - $265.1k
Position Summary At Deloitte, Forward Deployed Engineers (FDE) don’t just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based delivery and vertical expertise. If you thrive at the intersection...Local areaVisa sponsorship$134.5k - $265.1k
Position Summary Senior Consultant - Forward Deployed Engineer (FDE) - DatabricksForward Deployed Engineers at Deloitte work alongside clients to help turn artificial intelligence opportunities into scalable business solutions. As a Senior Consultant - Forward...Local area- ...handle a high volume of data. This position requires the ability to work in a team environment with reservoir, land, and operations engineering personnel to take prospects from concept through completion in a fast-paced drilling program. This position requires...
- ...RESEARCH SCIENTIST - SCIENTIST - Bioinformatics Scientist 11-00944 Who We Are: We are a growing multi-disciplinary team of motivated engineers and scientists dedicated to solving our clients' technical challenges. Objectives of this Role: Work in a project-based environment...Work experience placement
$16 per hour
Job Description At BioLife, we know that flexibility mattersespecially for those balancing multiple commitments. That's why we're dedicated to creating meaningful part-time opportunities for our team. This role is truly part-time, with most shifts lasting 4 to 6 ...Hourly payMinimum wageExtra incomeTemporary workPart timeLocal areaShift workWeekend workAfternoon shiftEarly shift- ...Job Details Sr Geologist San Antonio, TX | Posted: 3/12/2026 | Job Description | Job ID# 11131 | Job Category: Engineering | Position Type: Full Time, Regular Overview We are seeking a proven oil finder that can work seamlessly with integrated teams in San Antonio. This...Full time
$155.6k - $306.8k
Position Summary At Deloitte, Forward Deployed Engineers (FDE) don’t just build AI solutions, they help clients turn AI ambition into enterprise-scale impact, pairing leading class engineering with pod-based delivery and vertical expertise. If you thrive at the intersection...Local areaVisa sponsorship$86.9k - $198k
...looking for someone like you to help our clients meet their mission without disruption.As an Identity and Access Management (IAM) Engineer at Booz Allen, you’ll play a critical role in the world of IAM and zero trust. In this role, you’ll support large-scale IAM projects...Full timeContract workPart timeWork at officeLocal areaRemote work- ASRC Federal is seeking an Identity and Endpoint Engineer to support an upcoming award in San Antonio, TX. Location: San Antonio, TX (On-Site) Clearance: U.S. Citizen with ability to obtain a Public Trust.Summary: This contract will provide 24/7/365 operations support...Contract workWork experience placementRemote workFlexible hoursShift work
- ..., and aggressively defend our nation’s critical infrastructure against cyber asymmetric warfare. Our Crypto and Trusted Systems Engineering team provides critical mission assurance by developing cryptographic and resilient solutions for the warfighter while our Resilient...Work experience placementInternshipLocal area
- ASRC Federal is seeking a Senior Identity and Endpoint Engineer, Tier-3/4 to support an upcoming award in San Antonio, TXLocation: San Antonio, TX (On-Site)Clearance: U.S. Citizen with active SECRET clearanceSummary: This contract will provide 24/7/365 operations support...Contract workWork experience placementRemote workFlexible hoursShift work
$61.9k - $141k
...creating structured designs for the customer’s network in support of voice, data, security, and audio and visual systems. Design engineered drawings, specifications, reports, and other technical documents. Work closely with other IT and facilities team members, project...Full timeContract workPart timeFor subcontractorWork at officeLocal areaRemote work- ...power of AI and how it can help make lives better? Does solving problems and ensuring top-quality systems excite you? If so, being an Engineer III - AI with Frost could be for you.At Frost, it’s about more than a job. It’s about having a flourishing career where you can...Full time
- Summary:This engineer will be instrumental in identifying areas to maximize our impact. The development and improvement of internal SOP’s and Best Practices along with increased regulatory compliance measures require this next level of involvement and attention. Examples...For contractorsWork at officeNight shift
$100k - $200k
...and cybersecurity. ANS was founded to disrupt the status quo. For over 20 years, our team provides expertise in network, system engineering and both offensive and defensive cybersecurity operations.What we do:Our vision is for a future in which talent and customers alike...Temporary workLocal area- ..., too!Our Practice Areas - Transportation - Provides services in transportation planning, roadway/highway design, bridge design, engineering, and program development to transportation agencies, cities, and counties.Water Resource Planning - Provides integrated planning,...Full timeInternshipLocal areaRemote workFlexible hours2 days per week
$114.08k - $218.03k
...for active-duty military spouses consistent with applicable policy and business needs.The OpportunityAs a dedicated Microsoft Teams Engineer - Senior, you will join USAA’s Collaboration and Productivity Operations Engineering Team, supporting the enterprise collaboration...Full timeH1bWork at officeRemote workHome officeRelocation packageFlexible hours$22.5 - $40 per hour
...We are currently looking for a Medical Laboratory Scientist to join our team. This is an exciting opportunity to join a company with a reputation for exceptional service and patient care. POSITION SUMMARY/RESPONSIBILITIES Performs procedures for testing or analysis...Full time- San Antonio, TX • Transportation Job TypeFull-timeDescriptionJob SummaryEngineer I, under close supervision, assists with engineering system design during all phases of multiple, simultaneous projects by performing design calculations, specifications, interpreting...For contractorsLocal area
- ...We are looking for a Research Scientist Intern to push the state of the art of our AI models. As a Research Scientist Intern at Whiterabbit.ai, you will: Play a key role in architecting the algorithms and models that will power our products Train on a dedicated high...Remote jobInternship
- Job Description Join the HJF Team! HJF is seeking an Research Scientist I that will be responsible for developing and supervising research projects and investigating the feasibility of applying a wide variety of scientific principles and concepts to potential inventions...
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Scientist/Engineer. Be the first to apply!
- scientist San Antonio, TX
- lab scientist San Antonio, TX
- research scientist - biology San Antonio, TX
- applied scientist San Antonio, TX
- molecular biology scientist San Antonio, TX
- regulatory scientist San Antonio, TX
- health scientist San Antonio, TX
- applied sports scientist San Antonio, TX
- research scientist San Antonio, TX
- machine learning research scientist San Antonio, TX




