• Systems Engineer

    KBR (Fort Belvoir, VA)
    …+ Working Hours: Standard Qualifications: Required: + Active TS/SCI with polygraph . + Bachelor's degree in science, technology, engineering, or mathematics (STEM)* ... and nine (9) years or more experience; or master's in STEM field and seven (7) years or more experience. *contract requirement + Expertise in full system engineering life cycle; from concept, requirements, design & development, to deployment and operational… more
    KBR (07/18/25)
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  • DevOps Engineer Level 3 or 4 (*Active TS/SCI & Adj…

    Northrop Grumman (Fairfax, VA)
    …Secret/Sensitive Compartmented Information (SCI) security clearance and a favorably adjudicated polygraph at time of application + Minimum years of experience needed ... to be considered: + Level 3 (Principal) + 5 Years of relevant DevOps experience with a completed bachelor's degree + 3 Years of relevant DevOps experience with a completed master's degree + 1 Year of relevant DevOps experience with a completed PhD + 7 Years of… more
    Northrop Grumman (07/18/25)
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  • Data Systems Engineer

    Leidos (Chantilly, VA)
    …**POSITION TITLE** Data Systems Engineer **JOB DESCRIPTION** The Data Systems Engineer is an integral member of a government/contractor team supporting our customer's ... operations organization. This role requires an individual with technical experience administering Linux servers within a virtual environment. The role requires implementing security compliance for the systems. The individual's work encompasses interfacing with… more
    Leidos (07/18/25)
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  • Operations/Outreach - USNORTHCOM Support

    Sciolex Corporation (Chantilly, VA)
    …substituted in lieu of degree. Active Top Secret/SCI clearance with Polygraph Business Analysis Expertise Strong communications and coordination skills Robust ... problem-solving and Leaderships Experience Knowledge of Agile Project Management methodologies Demonstrated understanding of cloud computing technologies Knowledge of cloud software development Experience documenting requirements, user stories, and use cases.… more
    Sciolex Corporation (07/18/25)
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  • Nuclear Engineer - Senior

    SOS International LLC (Reston, VA)
    …and with minimal oversight. Active TS/SCI clearance; willingness to take a polygraph exam. Demonstrates ability to define comprehensive, new, or unique research ... approaches that enable rigorous assessments to address and contribute to high-level tasks. Demonstrates in-depth analysis of analytic operations and knowledge management issues across organizational and intra-IC boundaries and clearly articulates key findings.… more
    SOS International LLC (07/18/25)
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  • Contractor, Military & Homeland Security…

    Amentum (Springfield, VA)
    …to DCSA. **Required:** + TS/SCI clearance and must be willing to undergo a polygraph exam. + Bachelor's Degree or equivalent experience in a related field to ... personnel security. + 7-10 years experience in personnel security in the DOD/IC. + Understand and be able to analyze the security repositories (eg,JPAS/DISS, Scattered Castles, DCSA's NP2 Portal, eQIP, PIPS/CVS). + Familiarity with the requirements for… more
    Amentum (07/18/25)
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  • Nuclear Engineer - Mid-Level

    SOS International LLC (Reston, VA)
    …degree in relevant field. Active TS/SCI clearance; willingness to take a polygraph exam. 3 years of experience supporting defense analytic requirements with nuclear ... engineering research. In lieu of BA degree, 7+ years of experience supporting defense analytic requirements with nuclear engineering research in lieu of a degree. Experience reviewing analytical products for cogent arguments, tradecraft standards, and adequate… more
    SOS International LLC (07/18/25)
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  • Strategic Integration Outreach Specialist

    KBR (Chantilly, VA)
    …of Operations Research/Systems Analysis Minimum qualifications: + Active TS/SCI with Polygraph + Bachelor's degree in STEM (Master's degree preferred) + 10+ ... years of experience + Strong engineering skills with overhead space systems and supporting ground architectures + Demonstrated experience working with Intelligence Community and DoD + Demonstrated experience with overhead systems, programs and activities +… more
    KBR (07/18/25)
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  • Ops/Requirements Analysis/Development - DNI

    Sciolex Corporation (Chantilly, VA)
    …substituted in lieu of degree. Active Top Secret/SCI clearance with Polygraph Business Analysis Expertise Strong communications and coordination skills Robust ... problem-solving and Leaderships Experience Knowledge of Agile Project Management methodologies Demonstrated understanding of cloud computing technologies Knowledge of cloud software development Experience documenting requirements, user stories, and use cases.… more
    Sciolex Corporation (07/18/25)
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  • Data Scientist - Continuous Vetting IV

    Amentum (Springfield, VA)
    …environment. **Required:** + TS/SCI clearance and must be willing to undergo a polygraph exam. + Bachelor of Science degree or higher in statistics, mathematics, ... image science, remote sensing, earth science, physical science or related technical or scientific field; or similar course of study at an accredited school (or substituted education and experience). + Minimum 11-14 years experience. + Familiarity with data… more
    Amentum (07/18/25)
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