ABOUT THE ROLE

We are seeking a Accounting Assistant, Payroll to join our team supporting the Los Alamos National Laboratory! This position is full-time and will be based out of Los Alamos, New Mexico with hybrid flexibility.

Responsibilities

• Reporting to the Payroll Group Leader, responsible for:

  • union workers time and effort data entry,

  • timesheet verification,

  • customer service (emails & phone), and

  • electronic filing.

• Work occasionally outside normal hours.

• Maintain data accuracy with strong analytical and time management skills.

• Act with independence, problem-solving ability, a strong work ethic, and a proven record of meeting deadlines and excellent attendance.

Requirements

• Education & Years of Experience – Associate's Degree and 3+ years of relevant experience; additional, relevant experience may be considered in lieu of a degree.

• Citizenship – To be considered, you must be a United States (U.S.) citizen due to the federal nature of the work.

• Clearance – To be considered, you must be able to obtain and maintain a government issued clearance, if needed.

• Must have a knowledge of electronic timekeeping systems, LANL craft payroll processes, and financial concepts.

• Must have strong numerical accuracy and ability to perform arithmetic operations.

• Must have proficiency in Microsoft Office (Word, Excel, Email) and familiarity with financial software or ERP systems.

• Must have understanding of confidentiality and handling of personally identifiable information (PII).

• Must have excellent verbal and written communication skills for clear information exchange.

• Must have strong organizational skills to manage priorities, meet strict deadlines, and maintain accuracy under pressure.

• Must be an effective team player with a willingness to support others and take on new tasks.

• Must have the ability to provide guidance, training, and mentorship to departmental staff when required.

• Must be a detail-oriented professional who can work efficiently in a fast-paced environment while maintaining accuracy and confidentiality.

Desired Skills

• One (1) year work experience with LANL union craft timekeeping.

• One (1) year work experience with spreadsheets, electronic financial or payroll systems.

About the Site

The NNSA's Los Alamos National Laboratory (LANL), located in Los Alamos, New Mexico, is a design laboratory responsible for the safety and reliability of the nuclear explosives package in nuclear weapons. This lab possesses unique capabilities in neutron scattering, enhanced surveillance, radiography, and plutonium science and engineering (energy.gov).

ABOUT GEM

GEM Technologies, Inc. (GEM) is an award-winning federal contractor with more than 30 years of experience providing environmental, construction, facility management, and technical services to federal agencies, state and local governments, and commercial organizations. Founded in 1994 as a nuclear engineering firm to support federal operations in East Tennessee, GEM has since expanded into a nationwide, multi-disciplinary provider with over 270 employees and a diverse portfolio of contracts in the environmental, nuclear, and defense sectors. Some reasons to join GEM are:

• Our philosophy – We believe in the power of effective collaboration and recognize that good partnerships are the building blocks to success.

• Our relationships – Partnering with federal clients, we solve complex problems, exceed expectations, and advance critical missions.

• Our team – We are committed to managing a cohesive workforce and cultivating a supportive workplace for our employees on contracts and in-office.

• Our community involvement – Supporting our communities, we invest time and money in local schools and non-profit organizations.

COMPENSATION AND BENEFITS

GEM’s offered compensation is dependent on candidates’ education, qualifications, and relevant years of experience. To recruit and retain our exceptional staff, we offer the opportunity to elect benefit packages that best suit our employee’s needs; this includes, but is not limited to, a competitive Salary, Medical, Dental and Visio