AMENTUM is a leading provider of integrated global mission services to the U.S. Government and its allied partners. AMENTUM provides training, logistics, operations and maintenance services to support complex missions for customers around the world. AMENTUM employs approximately 44,000 people in over 80 countries supporting some of the most meaningful and exciting missions in the world.
AMENTUM is currently seeking a Billing Analysts I to support international programs.
Duties and Responsibilities:
- Preparing detailed invoice packages with appropriate documentation and backup, as per standing policies and procedures.
- Preparing and reconciling labor postings for T&M billing.
- Preparing correcting journal entries for billing.
- Classifying billable vs. non-billable costs, based on program standards.
- Validating accuracy of system transactions.
- Research of old transactions for billing.
- Detailed unbilled analysis.
- AR aging analysis.
- Keeping accurate and complete records and tracking invoice status.
- Following up with field and US based teams on invoice and cost status.
- Timely rework of invoice rejections.
- Review and tracking of contract funding.
- Response to audit requests, as necessary.
- Verification, cost allocation and receiving of subcontracts’ invoices.
- Other program accounting and billing work, as directed.
Education and Training:
- Bachelor's Degree in Accounting, Finance, or Business.
- Professional Qualification preferred e.g., CPA,ACCA or Equivalent.
Work Experience Requirement:
- 3-5+ in an Accounting or Finance related field
- At least 2 Years in an Billing specific function
- Experience providing support to international customers is an advantage.
Knowledge, Skills and Abilities Requirements
Language Skills:
- Strong English communication skills, both written and oral
Mathematical Skills:
- Advanced Math skills (University level)
- Intense attention to detail, and the ability to investigate complex discrepancies.
Reasoning Abilities:
- Ability to define problems, collect and analyze data, establish facts and propose solutions
- Ability to exercise sound judgement and make decisions independently
Other Knowledge, Skills and Abilities:
- Have strong MS Office skills, especially in Excel and Word
- Advanced proficiency in Microsoft Excel (VLOOKUP, Pivot Tables)
- Have strong written and verbal English communication skills
- Have the ability to work through problems to completion
- Be able to follow and accurately document processes and procedures
- Have strong analytical skills
- Be very detail oriented
- Have experience with Microsoft Dynamics, Cost Point experience is a plus
AMENTUM is an equal opportunity employer and drug-free workplace.
Skills Required
- Bachelor's Degree in Accounting, Finance, or Business
- Professional qualification (CPA, ACCA or equivalent)
- 3-5+ years in an Accounting or Finance related field
- At least 2 years in a Billing specific function
- Experience supporting international customers
- Strong written and oral English communication skills
- Advanced math skills (university level)
- Advanced proficiency in Microsoft Excel (VLOOKUP, Pivot Tables)
- Strong MS Office skills, especially Excel and Word
- Experience with Microsoft Dynamics
- Costpoint experience
- Strong analytical skills and attention to detail
- Ability to follow and accurately document processes and procedures
- Ability to work through problems to completion and exercise sound judgment
Amentum Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Amentum and has not been reviewed or approved by Amentum.
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Healthcare Strength — Healthcare offerings are described as comprehensive, with medical, dental, and vision plans and multiple PPO/HSA options. Mental health support via an employee assistance program and other wellness resources is also included in the benefits mix.
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Retirement Support — Retirement support is positioned as a meaningful part of total rewards through a 401(k) plan with employer matching. Profit-sharing contributions and immediate or near-term vesting in some cases further strengthen the retirement value proposition.
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Leave & Time Off Breadth — Time-off benefits are presented as solid for the sector, including tiered PTO accrual by tenure and a set of paid holidays. Role-dependent flexible or remote work options and leave programs add to perceived work-life support.
Amentum Insights
What We Do
Amentum is a premier global technical and engineering services partner supporting critical programs of national significance across defense, security, intelligence, energy, and environment. We draw from a century-old heritage of operational excellence, mission focus, and successful execution underpinned by a strong culture of safety and ethics. Headquartered in Germantown, Md., we employ more than 20,000 people in 48 states and 28 foreign countries and territories. Visit us at amentum.com to explore how we deliver excellence for our customers’ most vital missions.
