Tetra Tech TN Visa Sponsorship Jobs USA
Tetra Tech hires TN visa professionals across engineering, environmental science, and consulting disciplines, making it a strong fit for Canadian and Mexican nationals in USMCA-listed occupations. Its project-driven structure means TN candidates with technical credentials find genuine alignment between their qualifications and the roles Tetra Tech actively fills.
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Get Access To All JobsThe Opportunity:
Tetra Tech is adding a Senior Electrical Engineer with 5–7+ years of experience, including 3–4 years in renewable energy, to support our growing clean energy practice.
This role will serve as a technical lead within a consulting team, supporting the design and development of solar photovoltaic (PV) and battery energy storage systems (BESS). The ideal candidate will contribute to conceptual and detailed design, lead project execution, and support the delivery of high-quality engineering solutions for renewable energy projects.
Location: Glen Allen, VA (Remote / Hybrid / Office)
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.
Essential Job Functions:
- Lead electrical engineering efforts for solar PV and BESS projects
- Develop conceptual and detailed system designs, including:
- One-line diagrams
- Equipment layouts
- Construction details
- System performance studies
- Prepare solar array layouts using PVcase and AutoCAD
- Design protection schemes (switchgear, breakers, relays, fuses)
- Support utility interconnection applications
- Apply knowledge of NEC, IEEE, UL, and applicable codes and standards (480V–35kV systems)
- Perform QA/QC reviews and ensure compliance with quality standards
- Conduct due diligence reviews, including:
- Engineering design reviews
- Glint and glare studies
- Energy yield and performance analysis
- Review RFIs, support construction observation, and coordinate with clients and contractors
- Support field investigations, including site assessments and data collection
- Serve as a technical lead, mentoring junior engineers and supporting multiple projects
- 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
Required Qualifications:
- Bachelor’s degree in Electrical Engineering (power systems or renewable energy focus preferred)
- 5+ years of electrical design experience, including renewable energy projects
- 3–4 years of direct renewable energy experience
- Proficiency in:
- AutoCAD (required)
- Engineering analysis and design software
- GIS and database tools
- Strong knowledge of:
- NEC, IEEE, and UL standards
- Utility-scale solar PV system design (central or string inverter systems)
- Strong problem-solving, communication, and organizational skills
- Ability to work independently and in a team-oriented consulting environment
- Ability to obtain Professional Engineer (PE) license within 2 years
- Must possess a valid driver’s license with a clean driving record without restrictions
Preferred Qualifications:
- Licensed Professional Engineer (PE)
- Experience with:
- PVSyst (solar performance modeling)
- ETAP or similar power system analysis software
- HOMER (microgrid optimization)
- Energy Toolbase (BESS performance analysis)
- Experience with:
- SCADA systems, microgrid controllers, and power metering
- SEL relays
Physical Requirements:
- Ability to perform computer-based work for extended periods
- Ability to participate in field visits and site assessments as needed
Work Environment / Travel:
- Office, remote, or hybrid work environment depending on location
- Occasional fieldwork and travel for site visits and project support
- Collaboration with multidisciplinary engineering and project teams
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.
A pre-employment drug screen in compliance with federal regulations is required, along with a physical if needed.
Compensation:
Pay commensurate with experience.
Pay Range: $120,000-$160,000 annually
Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience and demonstrated work experience in the above role; skills, certifications, and competencies that align to the specified role; geographic location; and education, as well as contract provisions regarding labor categories that are specific to the position.
At Tetra Tech, health and safety play a vital role in our success. Tetra Tech’s employees work together to comply with all applicable health & safety practices and protocols, including public health orders and regulations that are mandated by local, state, provincial, federal, international authorities, and clients.
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 https://www.tetratech.com/careers Follow us on social media to learn more about our people, culture, and opportunities:
LinkedIn: @TetraTechCareers
X (Twitter): @TetraTechJobs
The Opportunity:
Tetra Tech is adding a Senior Electrical Engineer with 5–7+ years of experience, including 3–4 years in renewable energy, to support our growing clean energy practice.
This role will serve as a technical lead within a consulting team, supporting the design and development of solar photovoltaic (PV) and battery energy storage systems (BESS). The ideal candidate will contribute to conceptual and detailed design, lead project execution, and support the delivery of high-quality engineering solutions for renewable energy projects.
Location: Glen Allen, VA (Remote / Hybrid / Office)
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.
Essential Job Functions:
- Lead electrical engineering efforts for solar PV and BESS projects
- Develop conceptual and detailed system designs, including:
- One-line diagrams
- Equipment layouts
- Construction details
- System performance studies
- Prepare solar array layouts using PVcase and AutoCAD
- Design protection schemes (switchgear, breakers, relays, fuses)
- Support utility interconnection applications
- Apply knowledge of NEC, IEEE, UL, and applicable codes and standards (480V–35kV systems)
- Perform QA/QC reviews and ensure compliance with quality standards
- Conduct due diligence reviews, including:
- Engineering design reviews
- Glint and glare studies
- Energy yield and performance analysis
- Review RFIs, support construction observation, and coordinate with clients and contractors
- Support field investigations, including site assessments and data collection
- Serve as a technical lead, mentoring junior engineers and supporting multiple projects
- 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
Required Qualifications:
- Bachelor’s degree in Electrical Engineering (power systems or renewable energy focus preferred)
- 5+ years of electrical design experience, including renewable energy projects
- 3–4 years of direct renewable energy experience
- Proficiency in:
- AutoCAD (required)
- Engineering analysis and design software
- GIS and database tools
- Strong knowledge of:
- NEC, IEEE, and UL standards
- Utility-scale solar PV system design (central or string inverter systems)
- Strong problem-solving, communication, and organizational skills
- Ability to work independently and in a team-oriented consulting environment
- Ability to obtain Professional Engineer (PE) license within 2 years
- Must possess a valid driver’s license with a clean driving record without restrictions
Preferred Qualifications:
- Licensed Professional Engineer (PE)
- Experience with:
- PVSyst (solar performance modeling)
- ETAP or similar power system analysis software
- HOMER (microgrid optimization)
- Energy Toolbase (BESS performance analysis)
- Experience with:
- SCADA systems, microgrid controllers, and power metering
- SEL relays
Physical Requirements:
- Ability to perform computer-based work for extended periods
- Ability to participate in field visits and site assessments as needed
Work Environment / Travel:
- Office, remote, or hybrid work environment depending on location
- Occasional fieldwork and travel for site visits and project support
- Collaboration with multidisciplinary engineering and project teams
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.
A pre-employment drug screen in compliance with federal regulations is required, along with a physical if needed.
Compensation:
Pay commensurate with experience.
Pay Range: $120,000-$160,000 annually
Pay Range - There are multiple factors that are considered in determining final pay for a position, including, but not limited to, relevant work experience and demonstrated work experience in the above role; skills, certifications, and competencies that align to the specified role; geographic location; and education, as well as contract provisions regarding labor categories that are specific to the position.
At Tetra Tech, health and safety play a vital role in our success. Tetra Tech’s employees work together to comply with all applicable health & safety practices and protocols, including public health orders and regulations that are mandated by local, state, provincial, federal, international authorities, and clients.
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 https://www.tetratech.com/careers Follow us on social media to learn more about our people, culture, and opportunities:
LinkedIn: @TetraTechCareers
X (Twitter): @TetraTechJobs
Job Roles at Tetra Tech
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Get Access To All JobsTips for Finding Tetra Tech TN Visa Sponsorship Jobs USA
Match your credential to a USMCA profession
Before applying, verify your degree and job title align with a specific occupation on the USMCA TN professions list. Tetra Tech hires across engineering and environmental disciplines, so confirm your credential maps directly to the role's listed profession, not just the industry.
Target project-based technical roles first
Tetra Tech's consulting structure means most TN hires sit within project delivery teams in environmental, civil, or infrastructure services. Prioritize openings that list deliverable-based responsibilities, since these roles tend to have clearer specialty occupation framing for TN admission at the border.
Request a detailed support letter from Tetra Tech
Your offer letter must state your job title, USMCA profession category, duties, salary, and employment period. Ask Tetra Tech's HR team to reference the specific USMCA profession classification explicitly. A vague letter is the most common reason CBP officers ask questions or delay admission.
Use Migrate Mate to identify Tetra Tech's TN hiring history
Cross-referencing Tetra Tech's verified hiring activity by occupation helps you target the teams most likely to support TN candidates. Migrate Mate surfaces this employer-level data so you can prioritize roles with the strongest precedent before you invest time in the application process.
Prepare credential documents before your border appointment
CBP officers at the port of entry evaluate your qualifications on the spot. Bring your degree transcripts, professional engineering license if applicable, and a copy of your offer letter. Canadian nationals don't need a visa stamp, so the border crossing is your actual admission point.
Understand that TN status is role-specific, not employer-wide
If Tetra Tech reassigns you to a materially different project or role after admission, your TN classification may no longer cover the new duties. Clarify with your hiring manager whether your role description could shift, and ask HR about their process for updating your status if responsibilities change.
Tetra Tech TN Visa Sponsorship: Frequently Asked Questions
Does Tetra Tech sponsor TN visas?
Yes, Tetra Tech supports TN admission for Canadian and Mexican nationals in qualifying USMCA professions. The company issues offer letters that TN candidates present at a U.S. port of entry or consulate. Eligible roles typically sit in Tetra Tech's engineering, environmental science, and technical consulting practices, where USMCA-listed occupations are common.
Which departments at Tetra Tech are most likely to hire TN professionals?
Tetra Tech's environmental services, civil and infrastructure engineering, and water management divisions align most closely with USMCA TN professions. These teams regularly hire engineers, scientists, and technical specialists whose credentials map directly to listed occupations. Corporate functions like finance or HR are less likely to qualify under the TN professions list.
How do I start the TN process after receiving a Tetra Tech offer?
Once Tetra Tech issues a formal offer letter, Canadian nationals present it directly at a U.S. port of entry without a prior visa appointment. Mexican nationals apply at a U.S. consulate abroad. In both cases, USCIS is not involved. Your offer letter, degree credentials, and any professional licenses are the core documents CBP or consular officers will review.
How long does TN admission take at Tetra Tech?
For Canadian nationals, admission at the port of entry typically takes a few hours on the day of crossing, assuming documents are complete. Mexican nationals face longer consular processing timelines, which vary by location and appointment availability. TN status is initially granted for up to three years and can be renewed indefinitely as long as you remain in a qualifying role.
How do I find open TN-eligible roles at Tetra Tech?
Search Tetra Tech's careers page filtering by engineering and environmental science disciplines, then verify each role's duties align with a USMCA TN profession before applying. Migrate Mate can help you identify which Tetra Tech roles have a history of supporting TN candidates, so you focus your effort on positions where the pathway is already well established.
How does TN visa admission work at Tetra Tech?
TN status is granted under the USMCA treaty — there is no USCIS petition or Labor Condition Application required. Canadian citizens can apply directly at a U.S. port of entry with an offer letter from Tetra Tech, while Mexican citizens must first obtain a TN visa at a U.S. consulate. The role must match one of the professions listed in USMCA Appendix 1603.D.1. Migrate Mate filters TN job listings to roles that fall within the eligible profession list.