Demo

Cost Analyst III

Mayvin, Inc
Fort Belvoir, VA Full Time
POSTED ON 8/31/2026
AVAILABLE BEFORE 10/31/2026

Mayvin is seeking a Cost Analyst III to support the United States Army and CPE Ground at Fort Belvoir, VA.  The candidate will support the cost analysis and the development of DOD Contracts and Acquisition Documentation for ACAT II - IV DOD Programs as well as Abbreviated Acquisition Programs (AAPs), OTAs / MTAs and other acquisition and contracting efforts. The candidate will be required to work in a collaborative team environment and be comfortable working matrixed personnel as well as both military, civilian, and other contracted personnel.

 

Must be a U.S. Citizen.

Must have an active Secret clearance or higher.

 

Responsibilities:

  • Provides subject matter expertise in managing and executing the Automated Cost Estimating Integrated Tools (ACEIT) software
  • Provides initial planning documents, program & schedule breakdown structures, budget requirement analyses, and earned value guidance to program/Product Directors and integrated product teams
  • Provides support during review of contractor proposal submittals, including review of submitted hours, direct labor rates, overhead rates, other direct costs and general review of the contractor's Work Breakdown Structure (WBS)
  • Prepares Program Office Estimates (POE), Life Cycle Cost Estimates (LCCE), Cost Analysis Requirements Description (CARD), Independent Cost Estimates (ICE), Component Cost Analysis (CCA), Business Case Analysis (BCA), and Affordability Analysis and Cost Benefit Analysis (CBA)
Qualifications:

Required Qualifications:

  • Bachelor’s degree in a similar subject area with a minimum of 15 years of relevant experience
  • Master’s Degree with a minimum of 10 years of relevant experience
    • Business Administration
    • Economics
    • Accounting
    • Finance
    • Mathematics
  • Proficient in ACEIT software

 

About Mayvin

Mayvin is more than a workplace—it’s a community built on innovation, inclusion, and impact.  Enjoy outstanding benefits and amenities, a truly inclusive work environment, and continuous opportunities for professional growth. Your contributions are recognized and rewarded, and—most importantly—your voice matters. Here, you're treated with the dignity and respect you deserve.

Mayvin is proud to support the national security mission of the United States through exceptional service to the Departments of Defense, Homeland Security, and Justice. Join us in solving the nation's toughest challenges—because at Mayvin, #PeopleMatter and it's time to #ReimagineYourMission.

Salary : $95,000 - $105,000

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