Billing Specialist​/Project Accountant

The Opportunity

Tetra Tech is adding a Project Accountant/Billing Specialist to our Finance team. This opportunity is available in remote, hybrid, or in-office settings.

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.

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.

We are seeking a Project Accountant/Billing Specialist to work with our Project Managers. The ideal candidate will have accounting experience working with billing in government contracting or consulting. This individual will work independently performing assigned financial and accounting functions including project/budget setup, client invoicing, project cost and revenue analysis, and support to management.

• Prepare and issue client invoices in accordance with contract terms, listing items sold and services performed, amounts due, credit terms, and dates of performance
• Project set up, oversight, and close out in Oracle
• Prepare accurate project cost, revenue, unbilled/unearned reconciliations, and analysis
• Provide ad‑hoc reports for internal and external customers as required
• Assist with and attend quarterly project reviews via remote teams meeting

• 3+ years of project billing and/or contract accounting experience
• Associate degree/Certificate in Accounting Principles
• High-level of proficiency with Microsoft Office Suite, especially Microsoft Excel
• Excellent verbal and written skills
• Strong analytical skills
• A valid driver’s license, and ability to travel to client offices and project sites when required (local and interstate travel required)
• Must be able to pass a background screen
• Must be a U.S. Citizen

• Experience working in consulting and/or DoD/contracting in a billing/accounting capacity

• Remaining in a stationary position for long periods of time
• Prolonged periods sitting or standing at a desk and using a computer

• This is a full-time employment opportunity
• Work schedule required to work is Monday through Friday from 8:00am to 5:00pm.
• The pay range for this position is between $70,000 to $75,000 annually. However, the pay offered may vary depending on primary work location, job-related knowledge, skills, experience, and internal parity.

• 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.

Tetra Tech is the leader in water, environment, and sustainable infrastructure, providing high‑end consulting and engineering services for projects worldwide. With 25,000 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, sexual orientation, gender identity, 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.

Please no phone calls or agencies.

Organization: 213 CBI