Note: The job is a remote job and is open to candidates in USA. Amentum is seeking a Subcontracts Administrator to support prime government contracts within its Engineering and Technology Business Group. The role manages the full subcontract lifecycle, including solicitation, proposal evaluation, negotiation, award, administration, compliance, performance tracking, financial oversight, and closeout.
Responsibilities
- Lifecycle Management: Administer various subcontract types (CPFF, T&M, FFP) in compliance with FAR/DFARS regulations
- Systems & Compliance: Maintain audit-ready files using Deltek Costpoint, AMRO, and SharePoint; manage subcontractor time collection and invoicing systems
- Performance Tracking: Produce key metrics, including cycle time, aging, burn rates, and closeout status
- Stakeholder Engagement: Act as the primary liaison between suppliers and internal management to resolve issues and ensure execution
- Contract Administration: Draft and negotiate subcontracts, NDAs, and modifications while applying mandatory FAR/DFARS flowdowns and terms
- Proposal Management: Issue RFPs, evaluate supplier proposals for SOW compliance, and conduct price/cost analyses to mitigate risk
- Financial Oversight: Monitor funding ceilings and burn rates, coordinate invoice processing, and support subcontractor timekeeping
- Compliance & Guidance: Maintain audit-ready files and provide procurement expertise to cross-functional stakeholders
Skills
- Proven experience in federal subcontract administration and procurement systems
- You can work independently, manage multiple priorities, and ensure high levels of internal customer satisfaction
- Expertly build and maintain productive partnerships with subcontractors and internal stakeholders
- Strong attention to detail with the ability to interpret complex requirements and apply sound judgment
- Influence positive outcomes through professional negotiation and collaborative partnership
- Ability to work independently or collaboratively in fast-paced environments with minimal oversight
- Effectively support and coordinate distributed teams across multiple time zones
- 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
- Must be able to obtain and maintain facility credentials/authorization
- US citizenship is required for facility credentials/authorization at the onsite work location
- Proficient in Microsoft Office (Word, Excel, PowerPoint)
- Experienced with procurement systems (e.g., CostPoint, SAP, OnBase) and electronic filing
Benefits
- Health, dental, and vision insurance
- Paid time off and holidays
- Retirement benefits (including 401(k) matching)
- Educational reimbursement
- Parental leave
- Employee stock purchase plan
- Tax-saving options
- Disability and life insurance
- Pet insurance
Company Overview