Subcontract Administrator, Level III

Amentum

1d•Onsite

About The Position

We are launching people to the Moon and Mars. If you want to be part of this amazing mission and enjoy working in a great team environment, we would love to have you as part of our team that is making history, today. It takes big ideas and determination to take NASA's vision and make it reality. That's what we do every day. The COMET contract provides overall management and implementation of ground systems capabilities, flight hardware processing, and launch operations at NASA's Kennedy Space Center (KSC) in Florida. These tasks will support the International Space Station, Ground Systems Development and Operations, and the Space Launch System, Orion Multi-Purpose Crew Vehicle, and Launch Services programs. Responsibilities: Coordinate, develop, and produce subcontract documentation such as subcontracts, agreements, modification task/delivery orders, solicitations, estimates, cost/price analyses, negotiation memorandums, justifications, determinations, special contract provisions, representations, certifications, and correspondence. Coordinate, develop, and produce procurement documentation such as acquisition plans, source selection plans and evaluation criteria, RFPs, agreements, profit analyses, statements of work, data submittal requirements, and proposal preparation instructions. Evaluate proposals and quotations, determine offer responsiveness, responsibility, and eligibility for award, and perform discussions and negotiations. Develop and maintain subcontract files. Monitor and track subcontractor deliverables. Review and process purchase requisitions. Conduct subcontract file reviews in support of Government audits. Conduct subcontracts training for technical and subcontract staff. Draft/review/negotiate teaming and non-disclosure agreements. Coordinate with accounting and finance departments in administering subcontract invoicing and payments, job cost management, contract audit/filing, and closeout process. Ensure compliance with CPSR, FAR/DFARS, Agency-specific regulations, and Amentum policies on subcontracts and procurement. Ensure subcontract requirements are met, monitor cost status, assist in cost management, and coordinate issue resolution with customer Ensure the management of subcontract file(s), prepare and control of all modifications and correspondence. Interface and coordinate with subcontractors and service providers, as well as Amentum HR, Finance, AP, and Program teams. Participation in cross-functional collaboration and tiger teams. Monitor small business goals on assigned subcontracts, coordinate with technical staff, maintain records, and participate in small business outreach activities. Negotiate terms and conditions with subcontractors. Ensure cost or price analysis is conducted and adequately documented to ensure fair and reasonable price. Maintain and process purchase orders, releases, and modifications in Amentum's accounting system. Close out subcontracts. Perform all other position-related duties as assigned or requested. Qualifications Bachelor's degree in business administration or related field, and six (6) years of experience in procurement, subcontracts, supply chain or related field; or ten (10) years of experience in areas such as management analysis, financial analysis, budget preparation and analysis, business processes, human resource services and other related areas. Two (2) years of experience in procurement or related field may be substituted for each year of the four (4) years of college. Excellent communication and negotiation skills and working knowledge of SharePoint, Microsoft Office Suite, and integrated software applications are required. Experience with various subcontract types (Cost-Plus, Fixed Price, Time & Materials, and subsets thereof) Experience with People Soft, or similar ERP system, to include use of the purchasing module preferred Work Environment Work will mainly be done inside All work must be completed in a safe manner in accordance with NASA and Company safety standards. Attendance - full-time regular work hours between Monday-Friday. Position will require occasional overtime, including in-week, weekend and holiday work depending on task with limited remote/offsite work Must be dependable and punctual This is a 1st Shift position but may require occasions of 2nd and 3rd shift support Must be able to accurately communicate ideas in writing and verbal communication Grooming and dress must be appropriate for the position and must not impose a safety risk/ hazard to the employee or others Must comply with all “drug free workplace” requirements as mandated by directives issued by the appropriate federal contracting officer and the company, which requires drug testing for use of illegal drugs by employees in sensitive positions. Must maintain a positive work atmosphere by behaving and communicating in a manner that fosters good relations with customers, clients, co-workers, and management Access to Kennedy Space Center Amenities While doing your part to help further space exploration at Kennedy Space Center, you can enjoy many on-site amenities, such as: Child Development Center Discounted tickets to local attractions and theme parks Credit Union Fitness Center Barbershop NASA Exchanges Flexible Schedule and Telework At Amentum, we value your time and commitment. Here at Kennedy Space Center, we offer partial telework options and flexible work schedules for many of our positions. The ability to utilize a flex schedule or telework will depend on your department’s demands and needs. Compensation Details: 0.01 The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws. Benefits Overview: Our health and welfare benefits are designed to support you and your priorities. Offerings include: 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 Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits. Original Posting: 03/03/2026 - Until Filled Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs. Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters. Welcome back! We encourage you to check on the status of your current job applications with us. You can also search for a list of our current job openings and see if there are any new positions that might be a good fit for you. Thank you for continued interest in employment with Amentum. For more than 100 years, Amentum has tackled the world’s toughest challenges to deliver agile and steadfast solutions to the U.S. government and its allies. With more than 50,000 employees on all seven continents and in more than 60 countries, Amentum delivers a broad range of operational support services to meet the critical needs of our clients. Our headquarters are in Chantilly, VA. Find us online at https://www.amentum.com/ If you need a reasonable accommodation for any part of the employment process, please contact us by email at [email protected] and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. EEO including Disability/Protected Veterans Labor Laws Posters Amentum has become aware of unauthorized individuals who are falsely using the Amentum name and /or logo in an attempt to solicit fees from potential job seekers. These deceptive and unauthorized individuals are soliciting money, promising placement in a position with Amentum. Please note any communication requesting any amount of money in exchange for employment with Amentum is fraudulent. These communications do not originate from Amentum and are not associated with the recruitment process. Amentum and its affiliates never charge candidates fees or payments of any kind in order to secure employment. As a precaution, we recommend you do not disclose personal or financial details to anyone as a response to an unsolicited email, social media, or dating website request. Amentum will never as ask for a placement fee or any other fee to expedite the hiring process. If you are contacted by anyone offering employment with Amentum, you should never be asked to pay a fee for recruiting. Amentum personnel will always send email from an identifiable corporate account (ending in @amentum.com) and never from a public email account like Yahoo!, Google, Gmail, or Hotmail. If you are contacted regarding a fraudulent employment proposal, we encourage you to alert your local law enforcement agency/police authority. To read more about Amentum’s commitment to ethics, please click here.

Requirements

Bachelor's degree in business administration or related field, and six (6) years of experience in procurement, subcontracts, supply chain or related field; or ten (10) years of experience in areas such as management analysis, financial analysis, budget preparation and analysis, business processes, human resource services and other related areas.
Two (2) years of experience in procurement or related field may be substituted for each year of the four (4) years of college.
Excellent communication and negotiation skills and working knowledge of SharePoint, Microsoft Office Suite, and integrated software applications are required.

Nice To Haves

Experience with various subcontract types (Cost-Plus, Fixed Price, Time & Materials, and subsets thereof)
Experience with People Soft, or similar ERP system, to include use of the purchasing module preferred

Responsibilities

Coordinate, develop, and produce subcontract documentation such as subcontracts, agreements, modification task/delivery orders, solicitations, estimates, cost/price analyses, negotiation memorandums, justifications, determinations, special contract provisions, representations, certifications, and correspondence.
Coordinate, develop, and produce procurement documentation such as acquisition plans, source selection plans and evaluation criteria, RFPs, agreements, profit analyses, statements of work, data submittal requirements, and proposal preparation instructions.
Evaluate proposals and quotations, determine offer responsiveness, responsibility, and eligibility for award, and perform discussions and negotiations.
Develop and maintain subcontract files.
Monitor and track subcontractor deliverables.
Review and process purchase requisitions.
Conduct subcontract file reviews in support of Government audits.
Conduct subcontracts training for technical and subcontract staff.
Draft/review/negotiate teaming and non-disclosure agreements.
Coordinate with accounting and finance departments in administering subcontract invoicing and payments, job cost management, contract audit/filing, and closeout process.
Ensure compliance with CPSR, FAR/DFARS, Agency-specific regulations, and Amentum policies on subcontracts and procurement.
Ensure subcontract requirements are met, monitor cost status, assist in cost management, and coordinate issue resolution with customer
Ensure the management of subcontract file(s), prepare and control of all modifications and correspondence.
Interface and coordinate with subcontractors and service providers, as well as Amentum HR, Finance, AP, and Program teams.
Participation in cross-functional collaboration and tiger teams.
Monitor small business goals on assigned subcontracts, coordinate with technical staff, maintain records, and participate in small business outreach activities.
Negotiate terms and conditions with subcontractors.
Ensure cost or price analysis is conducted and adequately documented to ensure fair and reasonable price.
Maintain and process purchase orders, releases, and modifications in Amentum's accounting system.
Close out subcontracts.
Perform all other position-related duties as assigned or requested.