Amentum

Subcontracts Administrator

Amentum

full-time

Posted on:

Location Type: Remote

Location: United States

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Salary

💰 $85,000 - $125,000 per year

About the role

  • Manage the full subcontract life cycle—from planning and RFP issuance to negotiation, award, and closeout—ensuring alignment with prime contract requirements and Amentum policies.
  • Administer various subcontract types (CPFF, T&M, FFP) in compliance with FAR/DFARS regulations.
  • Maintain audit-ready files using Deltek Costpoint, AMRO, and SharePoint; manage subcontractor time collection and invoicing systems.
  • Produce key metrics, including cycle time, aging, burn rates, and closeout status.
  • Act as the primary liaison between suppliers and internal management to resolve issues and ensure execution.
  • Draft and negotiate subcontracts, NDAs, and modifications while applying mandatory FAR/DFARS flowdowns and terms.
  • Issue RFPs, evaluate supplier proposals for SOW compliance, and conduct price/cost analyses to mitigate risk.
  • Monitor funding ceilings and burn rates, coordinate invoice processing, and support subcontractor timekeeping.
  • Maintain audit-ready files and provide procurement expertise to cross-functional stakeholders.

Requirements

  • Bachelor’s degree in Business, Supply Chain, or a related field
  • 5+ years in subcontracting or procurement; federal acquisition (FAR/DFARS) knowledge required
  • Proven ability to manage subcontract documentation, compliance, and file maintenance
  • Skilled in price/cost analysis, scope evaluation, and negotiation strategy
  • Proficiency in administering FP, CR, and T&M contract types
  • Ability to identify risks and implement practical mitigation strategies
  • Strong professional English communication skills for all organizational levels
  • Excellent organizational skills to manage competing priorities and stakeholder reporting
  • Ability to travel for occasional onsite meeting requirements
  • Must be able to obtain and maintain facility credentials/authorization
  • Note: US citizenship is required for facility credentials/authorization at the onsite work location.
Benefits
  • medical dental and vision insurance
  • 401(k) retirement plan
  • life insurance
  • long-term and short term disability insurance
  • 15 days of paid time off
  • 10 holidays (8 fixed/2 flexible)
  • parental leave
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
subcontract managementprice analysiscost analysisscope evaluationnegotiation strategyFAR complianceDFARS compliancecontract administrationsubcontract documentationtimekeeping systems
Soft Skills
communication skillsorganizational skillsstakeholder managementproblem-solvingrisk identificationmitigation strategiesnegotiationprioritizationliaison abilitiescross-functional collaboration