OBXtek is staffing for a Contract Closeout Specialist to support Space Systems Command (SSC) requirements across the SSC Contracting Division (SZK), Products Division (SZP), and Space Domain Awareness and Combat Power Program Executive Office (SZ) functional areas. This position supports Hemisphere Task Order One (TO-1). This position provides expert support for final contract closeout and related contract-administration activities. The primary work location is El Segundo, California.
Responsibilities• Perform final closeout of assigned contracts.• Verify delivery, inspection, and acceptance of contractual end items before recommending contract closeout.• Confirm that required administrative and reporting actions have been resolved before recommending contract closeout.• Review contract records and closeout documentation for completeness and consistency with applicable contract requirements.• Coordinate unresolved closeout matters with authorized Government contracting personnel and relevant program stakeholders.• Assist the Government with source-selection activities subject to FAR 9.505-4 and restrictions on inherently governmental functions, when assigned.• Support test-and-operations activities when assigned, including advisory assistance related to test documents, planning, events, requirements, data, system-level integration, operations support, data analysis, lessons learned, and post-mission analysis.• Apply knowledge of Government contracting legislation, regulations, methods, business practices, cost factors, and requirements characteristics when performing assigned work.• Perform assigned duties without undertaking inherently governmental functions or committing or obligating the Government.• Immediately stop work and notify the Government Contracting Officer if directed to perform an inherently governmental function.
Required Qualifications/Experience• 3-10 years of relevant experience.
Education• Bachelor’s degree from an accredited college or university is required.
Security Clearance• Must be a United States citizen.• Must possess and maintain an active Top Secret security clearance.• Must be eligible for Sensitive Compartmented Information access.• Personnel supporting SCI efforts must possess a final Top Secret clearance based on a current T5 investigation and have eligibility for SCI access.• Must be able to obtain access to applicable Space Combat Power Special Access Programs based on a current Pre-Screening Questionnaire when required.• Must satisfy any additional security screening, classified-facility access, and program-access requirements associated with the position.• Must maintain the required clearance and access eligibility throughout contract performance.
Contingent upon contract award.
Top Secret with SCI eligibility
Headquartered in McLean, Virginia and founded in 2009, OBXtek is a growing leader in the government contracting field. Our mission is Our People…Our Reputation. Our people are trained professionals who enhance our customers’ knowledge and innovation using technology, collaboration, and education.
We offer a robust suite of benefits including comprehensive medical, dental and vision plans, Flexible Spending Accounts, matching 401K, paid time off, tuition reimbursement program and much more.
OBXtek pairs lessons learned across disciplines with best practices and industry standard quality practices such as CMMI-Dev Level III, ITIL, 6Sigma, PMI, and ISO. Our rapid growth has been recognized by INC500, the Washington Business Journal, and Washington Technology magazine.
OBXtek is an Equal Opportunity Employer and does not discriminate based on race, color, religion, sex, age, national origin, gender identity, disability, veteran status, sexual orientation or any other classification protected by federal, state or local law.

OBXtek is a relationship-driven information technology and diversified professional services company. Founded in 2009 as a Service-Disabled Veteran-Owned Small Business, OBXtek now employs over 300 people on more than 15 contracts at job sites around the globe.
Our teams are committed to identifying, developing, and delivering innovative solutions to our civilian and military partners. OBXtek pairs lessons learned across disciplines with industry standard quality practices such as CMMI-DEV Level III, CMMI-SVC Level III, ITIL, 6Sigma, PMI, and ISO.
We maintain prime contracts with the U.S. Air Force, U.S. Army, Department of State, Department of Agriculture, General Services Administration, National Guard, Department of Transportation, Department of Justice, and Defense Language Institute.
OBXtek has three Centers of Excellence: 1) digital modernization which covers cybersecurity; enterprise IT service management; IT engineering; software, cloud, and mobility; 2) mission support services; and 3) acquisition and program management.
In 2024, OBXtek was a HIRE Vets Medallion Award recipient by the US Department of Labor. OBXtek was recognized as a Virginia Values Veterans (V3) certified company by the Virginia Department of Veterans Services. In 2023, OBXtek was recognized as the 4th largest veteran-owned company and 12th largest cybersecurity company in the Greater D.C. area by the Washington Business Journal. In 2019, OBXtek was named Veteran Owned Business of the Year in the Maturing Business category by the Northern Virginia Chamber of Commerce at the Distinguished Service Awards, and OBXtek was named Veteran Friendly Employer of the Year by American Veterans (AMVETS) in the Midsized Company Champion category.
We are committed to maintaining a workplace culture that attracts and retains the best talent and supports employees from all communities. OBXtek is intentional in our outreach to organizations that support veterans, minorities, women, and individual