Project Assistant Jobs at Tetra Tech with Visa Sponsorship
Project Assistant jobs at Tetra Tech sit at the intersection of technical consulting and project delivery, supporting engineers and scientists across environmental, infrastructure, and development programs. Tetra Tech has an established track record of sponsoring international talent for these roles across multiple visa categories.
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Get Access To All JobsThe Opportunity:
Join Glumac’s Southern Region as a Project Manager and take the lead on impactful technical projects in a fast-paced, high-demand market. This is a great opportunity for a relationship-driven leader who thrives on guiding teams, building client trust, and keeping projects moving forward with clarity, confidence, and purpose.
Position Summary:
As a Project Manager, you will oversee project financials, schedules, staffing, and execution from start to finish. You’ll partner closely with clients, design teams, and internal stakeholders to ensure strong delivery, proactive problem-solving, and consistent progress toward project goals. This role is ideal for someone with a mechanical or electrical engineering background who wants to grow their leadership impact while managing meaningful work and building long-term client relationships.
Essential Job Functions:
The following duties are considered essential to the role. Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions:
- Manage project financials, ensuring accurate budgeting, planning, invoicing, and revenue recognition.
- Lead project scheduling, staffing, and day-to-day execution.
- Coordinate with clients, design teams, and cross-functional partners.
- Monitor progress against milestones and proactively address risks and issues.
- Maintain strong communication across all project stakeholders.
- Support and uphold quality control processes.
- Help drive backlog growth and revenue performance.
- Build and strengthen client relationships to encourage repeat work.
Required Qualifications:
- Bachelor’s degree in mechanical or electrical engineering, or equivalent relevant experience.
- 5+ years of experience in project management or a related technical leadership role.
- Background in mechanical or electrical engineering.
- Proven ability to manage project budgets, schedules, and team coordination.
- Strong written and verbal communication skills.
- Ability to commute easily to Glumac’s office.
Preferred Qualifications:
- Professional Engineer (PE) license.
- Experience managing roughly $1M+ in annual project work.
- Experience in the AEC industry.
- Healthcare market experience is a plus.
- Demonstrated ability to lead with a big-picture mindset and strong client presence.
Work Environment and Location:
This position offers a hybrid work environment, with a requirement of two in-office days per week in our San Diego, CA office. All candidates must be located in and eligible to work in the U.S.
Compensation:
Salary Range: $140,000 - $180,000 (depending on experience)
The base salary range represents the low and high end of the compensation scale for this role. Actual salaries will be determined based on location, experience, responsibilities, and qualifications. This salary range is just one component of Glumac’s total compensation package, which includes benefits, professional development opportunities, and additional incentives.
Why Glumac, a Tetra Tech company:
Glumac has been a leader in the sustainable building design industry for over 50 years. In 2017 we joined Tetra Tech, enabling us to combine our expertise with the reach and resources of a prestigious global organization.
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 nearly 60 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 Glumac, a Tetra Tech company, 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.
Life at Glumac, a Tetra Tech company:
The perks of working at Glumac, a Tetra Tech company, 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. Our 25,000 employees work together to provide 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.
Additional Information
* Organization: 150 GTT
The Opportunity:
Join Glumac’s Southern Region as a Project Manager and take the lead on impactful technical projects in a fast-paced, high-demand market. This is a great opportunity for a relationship-driven leader who thrives on guiding teams, building client trust, and keeping projects moving forward with clarity, confidence, and purpose.
Position Summary:
As a Project Manager, you will oversee project financials, schedules, staffing, and execution from start to finish. You’ll partner closely with clients, design teams, and internal stakeholders to ensure strong delivery, proactive problem-solving, and consistent progress toward project goals. This role is ideal for someone with a mechanical or electrical engineering background who wants to grow their leadership impact while managing meaningful work and building long-term client relationships.
Essential Job Functions:
The following duties are considered essential to the role. Reasonable accommodations may be made to enable individuals with disabilities to perform these essential functions:
- Manage project financials, ensuring accurate budgeting, planning, invoicing, and revenue recognition.
- Lead project scheduling, staffing, and day-to-day execution.
- Coordinate with clients, design teams, and cross-functional partners.
- Monitor progress against milestones and proactively address risks and issues.
- Maintain strong communication across all project stakeholders.
- Support and uphold quality control processes.
- Help drive backlog growth and revenue performance.
- Build and strengthen client relationships to encourage repeat work.
Required Qualifications:
- Bachelor’s degree in mechanical or electrical engineering, or equivalent relevant experience.
- 5+ years of experience in project management or a related technical leadership role.
- Background in mechanical or electrical engineering.
- Proven ability to manage project budgets, schedules, and team coordination.
- Strong written and verbal communication skills.
- Ability to commute easily to Glumac’s office.
Preferred Qualifications:
- Professional Engineer (PE) license.
- Experience managing roughly $1M+ in annual project work.
- Experience in the AEC industry.
- Healthcare market experience is a plus.
- Demonstrated ability to lead with a big-picture mindset and strong client presence.
Work Environment and Location:
This position offers a hybrid work environment, with a requirement of two in-office days per week in our San Diego, CA office. All candidates must be located in and eligible to work in the U.S.
Compensation:
Salary Range: $140,000 - $180,000 (depending on experience)
The base salary range represents the low and high end of the compensation scale for this role. Actual salaries will be determined based on location, experience, responsibilities, and qualifications. This salary range is just one component of Glumac’s total compensation package, which includes benefits, professional development opportunities, and additional incentives.
Why Glumac, a Tetra Tech company:
Glumac has been a leader in the sustainable building design industry for over 50 years. In 2017 we joined Tetra Tech, enabling us to combine our expertise with the reach and resources of a prestigious global organization.
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 nearly 60 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 Glumac, a Tetra Tech company, 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.
Life at Glumac, a Tetra Tech company:
The perks of working at Glumac, a Tetra Tech company, 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. Our 25,000 employees work together to provide 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.
Additional Information
* Organization: 150 GTT
See all Project Assistant Jobs at Tetra Tech
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Get Access To All JobsTips for Finding Project Assistant Jobs at Tetra Tech
Align your degree to project-specific technical fields
Tetra Tech's Project Assistant roles typically support environmental, civil, or infrastructure consulting work. A degree in engineering, environmental science, or a related technical discipline strengthens your H-1B specialty occupation argument and signals direct project relevance to hiring managers.
Target Tetra Tech's federal and infrastructure practice groups
Project Assistant openings are concentrated in divisions serving federal agencies and large infrastructure clients. Filtering your search by these practice areas surfaces roles where project staffing needs are consistent and sponsorship decisions follow established internal processes rather than one-off approvals.
Use Migrate Mate to identify open Project Assistant roles
Tetra Tech posts Project Assistant positions across multiple locations and practice areas. Search Migrate Mate to filter specifically for Tetra Tech roles that support visa sponsorship, so you're applying to openings where the pathway is already confirmed rather than guessing from the job description.
Confirm OPT STEM extension eligibility before your offer stage
If you're on F-1 OPT, verify your degree qualifies for the 24-month STEM extension before you start negotiating. Tetra Tech's technical roles in engineering and environmental science commonly fall under STEM-eligible SOC codes, which buys additional runway while an H-1B petition is prepared.
Ask your recruiter about the LCA filing timeline upfront
The Labor Condition Application your employer files with the DOL must be certified before USCIS can process your H-1B petition. Clarifying this step early in the offer process helps you understand the realistic start date and avoids surprises if the LCA certification takes longer than expected.
Document project coordination experience with measurable outcomes
Tetra Tech evaluates Project Assistant candidates on their ability to support active project delivery, not just administrative tasks. Preparing examples that show scope tracking, subcontractor coordination, or client-facing reporting gives your application concrete evidence that maps directly to consulting project requirements.
Frequently Asked Questions
Does Tetra Tech sponsor H-1B visas for Project Assistants?
Yes, Tetra Tech sponsors H-1B visas for Project Assistant roles. These positions typically qualify as specialty occupations under USCIS standards because they require at least a bachelor's degree in a technical field such as engineering or environmental science. Sponsorship availability can vary by office location and project workload, so confirming directly with your recruiter during the offer process is the most reliable approach.
How do I apply for Project Assistant jobs at Tetra Tech?
Applications go through Tetra Tech's careers portal, where roles are listed by practice area, region, and project type. You can also browse Project Assistant openings at Tetra Tech filtered by visa sponsorship eligibility on Migrate Mate, which helps you identify confirmed sponsorship roles without having to interpret individual job descriptions. Tailoring your resume to the specific practice area, whether federal, environmental, or infrastructure, improves your chances of reaching the interview stage.
Which visa types does Tetra Tech commonly use for Project Assistant roles?
Tetra Tech has sponsored Project Assistants under H-1B, F-1 OPT, F-1 CPT, TN visa, and J-1 visa categories. F-1 OPT and CPT are common entry points for recent graduates joining through internships or entry-level consulting roles. TN visas apply to Canadian and Mexican nationals in qualifying professional occupations. H-1B sponsorship is typically the pathway for longer-term employment after initial authorization periods end.
What qualifications does Tetra Tech expect for Project Assistant positions?
Tetra Tech's Project Assistant roles generally require a bachelor's degree in engineering, environmental science, urban planning, or a related technical discipline. Coursework or experience in project scheduling, technical writing, or client reporting is valued. For visa sponsorship purposes under H-1B, your degree field needs to align with the specific duties of the role, so a direct connection between your academic background and the project domain matters during USCIS review.
How do I time my application around the H-1B cap and lottery?
USCIS opens H-1B registration in March each year for an October 1 start date, with the lottery running shortly after. If you're targeting a Project Assistant role at Tetra Tech on F-1 OPT, your employer needs to file the H-1B petition within a few months of your OPT start to maintain continuous work authorization. Starting conversations with Tetra Tech recruiters in the fall or winter before the March registration window gives enough lead time for the LCA certification and petition preparation.