• AI Engineer

    Sciolex Corporation (Chantilly, VA)
    …on AI trends and technologies to drive innovation. Qualifications & Physical Requirements + Active Top Secret / SCI with Poly + Bachelors and five (5) years or ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (07/10/25)
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  • Google Cloud Engineer

    Sciolex Corporation (Chantilly, VA)
    …teams to design and implement cloud solutions. Qualifications & Physical Requirements + Active Top Secret / SCI with Poly + Bachelors and five (5) years ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (07/10/25)
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  • Full Stack Software Engineer

    Leidos (Columbia, MD)
    …for a bachelor's degree. + Java development experience + **Clearance Requirement: Top Secret / SCI with Polygraph** **Preferred Qualifications** + Experience ... has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber &...features. + Integrate existing software into new or modified systems or operating environments. + Develop simple data queries… more
    Leidos (08/09/25)
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  • Container Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …Springfield, VA Eligibility/Clearance: This position requires an active TS / SCI clearance Job Description: Senior Container Engineer (RedHat OpenShift) ... Requires TS / SCI The Cloud Engineer will be responsible for working with highly functional...A&A Team to maintain security requirements for operation of systems - Maintain and improve existing infrastructure (build out… more
    Arena Technical Resources, LLC (07/07/25)
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  • Chief Engineer

    Huntington Ingalls Industries (Fairfax, VA)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $142,262.00 - $200,000.00 Security Clearance: TS / SCI Level of Experience: Senior This opportunity resides ... Partner (MP) infrastructures, across all warfighting functions. The Chief Engineer is responsible for overall Task Order systems...working groups across the MPE enterprise Minimum Qualifications + TS clearance with SCI eligibility + 15… more
    Huntington Ingalls Industries (07/30/25)
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  • Principal Signals Software Engineer

    RTX Corporation (Annapolis Junction, MD)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Polygraph **This position is eligible for a Sign-On Bonus** ... concepts and requirements. **Qualifications You Must Have** + Active and transferable TS / SCI with Polygraph US government issued security clearance prior to… more
    RTX Corporation (07/25/25)
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  • Lead LAN/WAN Engineer

    CACI International (Washington, DC)
    …to meet both architectural and operational needs. + Providing expertise in Information Systems Architecture, Telecommunications Systems Design, Architecture, ... Lead LAN/WAN Engineer Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage… more
    CACI International (08/09/25)
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  • Principal Platform Engineer / Linux…

    RTX Corporation (Springfield, VA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... + Experience with networking administration: LAN and firewalls (Cisco preferred) + Current TS / SCI / CI Poly issued security clearance is required day 1.… more
    RTX Corporation (08/08/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …investigation and may need to meet eligibility requirements for access to classified information ; TS / SCI clearance with polygraph is required. Compensation ... Network Engineer The Opportunity: A well-designed network is critical...including system and component performances and interface requirements + TS / SCI clearance with a polygraph + Bachelor's… more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Scientist, Optical Engineer

    L3Harris (Herndon, VA)
    …minimum of 16 years of prior related experience. + Ability to obtain a TS / SCI security clearance + Professional experience in physical and system modeling, for ... has an immediate need for a senior level Optical Engineer . We are seeking an experienced professional with practical...sensing, computing, and/or crypto or related field + Active TS / SCI security clearance + Experience in the… more
    L3Harris (06/18/25)
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