Accounting Clerk - Invoicing & Cost Accounting

Who We Are ( video )

At JRC, we tackle some of the toughest challenges faced by the Department of Defense (DoD) and other government agencies. Our expertise in engineering innovation and semiconductor technologies allows us to deliver mission-critical microelectronics solutions, aerospace systems engineering, and cutting-edge research and development. By joining JRC, you'll be part of a team that supports strategic deterrence and defense missions, playing a crucial role in ensuring the safety and security of the United States and its allies.

Join JRC's Finance Team!

We're looking for a detail‑driven Accounting Clerk to play a key role in our Finance department, with a focus on invoicing and cost accounting. In this role, you'll create accurate invoices and reports, review and approve timesheets and expenses in Unanet, and help keep our financial operations running smoothly.

You'll collaborate closely with finance teammates, managers, and cross‑functional stakeholders to ensure deadlines are met and processes stay on track. This position is ideal for someone who thrives in a fast‑paced environment, knows how to prioritize competing tasks, and takes pride in delivering precise, reliable work.

What You'll Do

• Create monthly invoices and reports
• Maintain flex time balance and approve time sheets as per JRC timekeeping policy.
• Analyze and resolve any employee timesheet issue to ensure smooth payroll processing.
• Review internal timesheets and rates and maintain overtime and flextime records.
• Review expense reports in accordance with JTR regulations and company requirements.
• Compile costs are incurred into invoices.
• Create cost reports as necessary.
• Help with special finance projects as needed.

What You Bring

• An associate degree in accounting, business, or a related field - or equivalent hands‑on experience that demonstrates strong foundational knowledge.
• At least 5+ years of relevant professional experience, with a track record of reliability and high-quality execution.
• Advanced Excel skills and the ability to work confidently with data, reports, and financial workflows.
• Eligibility to obtain and maintain a U.S. security clearance.
• Exceptional organizational skills, attention to detail, and follow‑through.
• Experience with accounting software.
• A collaborative mindset and strong teamwork skills, contributing positively to a fast‑moving, mission‑focused environment.

Bonus Points

• Familiarity with Unanet, ADP, or Fidelity systems.

At JRC we offer...

• A competitive compensation package
• An exceptional employee benefits program, providing support for our team members' well-being and success
• The chance to contribute to a high-profile Department of Defense programs and make a positive impact
• A collaborative work environment where teamwork, creativity, and innovation thrive
• Opportunities for professional growth and development, helping you advance your career