DoD Billing Specialist
Scientific Research
Huntsville, AL · Posted September 10, 2026
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Where Huntsville, AL ranks
Where Huntsville, AL placed in our monthly rankings, month by month. Each month stays online at its own address.
November 2026
- #1Best cities for aerospace and defense jobs555 openings · of 67
- #2Best cities for pay after cost of living in the Southeast$164k · of 33
- #2Best cities for software and engineering jobs in the Southeast701 openings · of 65
- #3Best all-round cities for mid-career professionals in the Southeast74 / 100 · of 33
- #6Best cities for aerospace and defense pay after cost of living$151k · of 19
- #12Best all-round cities for AI careers in the Southeast61 / 100 · of 33
Rankings about finance jobs
- Best cities for finance jobs #1 New York (1,932 openings)
- Best cities for finance pay after cost of living #1 San Mateo ($162k)
- Most requested AI skills in finance jobs #1 AI tools in daily work (4.3%)
- AI tools named most often in finance jobs #1 Claude (0.55%)
- Employers with the most finance jobs #1 Amazon (475 roles)
How AI is used in this kind of work
Among billing and posting clerks, AI is already used for some of the tasks. Measured exposure for billing and posting clerks: 19% (some).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
Skills this job asks for
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About the job
Description
This blended AR/AP role will consist primarily of Accounts Receivable functions supporting government (DoD) invoicing. This candidate should have experience with FAR, DFARs and DCMA billing requirements, as well as general knowledge to support Accounts Payable functions.
#LI-DH1
Requirements
This position will require at least some on-site work. Locations can be Atlanta, GA or Huntsville, AL.
At least 2 years of relevant experience in Government Contract Accounts Payable and Accounts Receivable
Accounts Payable:
Process Purchase invoices with purchase orders, purchase & service requests, and receiving documents coordination of approval, payment and posting
Maintain open payable files
Assist processing weekly check run
Performs banking transactions related to wire and ACH payments and positive pay file submittal
Process new vendor information
Process payables check run for both vendors and employee reimbursement
Reconcile vendor statements and maintain accounts payable files
Expense report review, validation and posting
Monitors vendor ledgers
Accounts Receivable
Billing Cost Plus (CPFF, CPAF, CPIF), Time and Material (T&M), and Firm Fixed Price (FFP) contracts monthly
Prepare accurate and timely monthly invoices in accordance with contract terms in Microsoft Dynamic NAV accounting system
Responsible for collecting payments for invoices and identifying unbilled costs
Maintain billing folders and contract documents for assigned projects
Follow all billing policies and procedures to ensure successful internal and/or external audits
Understand CLIN's, ACRN's and reconciliations
Work with Financial Analysts, Program Managers / Admins and other corporate service departments to ensure vendor payables and vendor relations are properly maintained
Desired Skills
Considerable knowledge of FAR, DFAR, DFAS, DoD, DCAA and DCMA billing requirements and audit activities
Knowledge of WBS (Work Breakdown Structure)
Experience in preparation of rate adjustment invoices
Experience with government contract closeouts, preparation of closeout invoices and Release of Claims
Intermediate knowledge of PIEE (WAWF) and Myinvoices
Clearance Information
None
Travel Requirements
None
About Us
Scientific Research Corporation is an advanced information technology and engineering company that provides innovative products and services to government and private industry, as well as independent institutions. At the core of our capabilities is a seasoned team of highly skilled engineers and scientists with multidisciplinary backgrounds. This team is challenged daily to provide cutting edge technology solutions to our clients.
SRC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with a company match, life insurance, vacation and sick paid time off accruals with amounts increasing based on role and years of service, 11 paid holidays, tuition reimbursement, and a work environment that encourages excellence and more. For positions requiring a security clearance, selected applicants will be subject to a government security investigation and must meet eligibility requirements for access to classified information.
EEO
Scientific Research Corporation is an equal opportunity employer that does not discriminate in employment. All qualified applicants will receive consideration for employment without regard to their race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, protected veteran status, or any other protected characteristic under federal, state or local law.
Scientific Research Corporation endeavors to make www.scires.com accessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact jobs@scires.com for assistance. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications.