• ISSE with DoD Top Secret Clearance

    Watershed Security (Norfolk, VA)
    …architecture diagrams. + Harden and implement applicable STIGs. REQUIRED QUALIFICATIONS + DoD Top Secret Clearance + Bachelor of Science (BS) in Information ... seeking a highly skilled and motivated Information Systems Security Engineer to join our team supporting the Naval Information...development, review, and approval of RMF A&A packages for software systems and enclaves + 5+ years of experience… more
    Watershed Security (08/01/25)
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  • Sr./Principal Software Engineer (TS)…

    Northrop Grumman (Dulles, VA)
    … products + Experience in producing software architecture documentation + Existing DoD Top Secret clearance with SCI eligibility & ability to be approved for ... RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the...history. Northrop Grumman Tactical Space Systems is seeking a Software Engineer to support Tactical Space Systems… more
    Northrop Grumman (08/20/25)
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  • Principal Software Systems Engineer

    Parsons Corporation (Herndon, VA)
    …with an emphasis on edge sensor environments. + US Citizenship and ** Top Secret ** clearance required. **Desired Qualifications:** + Active TS/SCI preferred. ... such as DO-178C, IEEE 12207, or ISO/IEC 15288. **Security Clearance Requirements:** Top Secret /SCI eligible **Minimum Clearance Required to Start:** Top more
    Parsons Corporation (08/26/25)
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  • Experienced Denali Software Systems…

    The Boeing Company (Herndon, VA)
    …standards for engineering processes, tools and metrics. This position requires an active Top Secret /SCI US Security Clearance. (A US Security Clearance that has ... us. The Boeing Company is looking for an **Experienced Software Systems Engineer ** to join the Advanced...eligibility. **Security Clearance** This position requires an active US Top Secret /SCI Security Clearance (US Citizenship Required).… more
    The Boeing Company (09/07/25)
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  • Senior Full-Stack Software Engineer

    The Boeing Company (Chantilly, VA)
    …for the national intelligence community. The ideal candidate for the Senior Software Engineer position will not only possess exceptional technical expertise ... on candidate eligibility. **Security Clearance** This position requires an active US Top Secret Security Clearance (US Citizenship Required). (A US Security… more
    The Boeing Company (08/31/25)
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  • Software Engineer

    CACI International (Fairfax, VA)
    Software Engineer Job Category: Engineering Time Type:...a US Citizen with the ability to obtain a Top Secret /SCI DoD Security Clearance _Desired:_ + 3-5 ... Continental US * * * **The Opportunity:** As a Software Engineer , you will be part of...UDP, Sockets, ActiveMQ, Data Distribution Service (DDS), Wireshark) + Top Secret /SCI DoD Security Clearance - **… more
    CACI International (06/12/25)
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  • Associate Denali Software Engineer

    The Boeing Company (Herndon, VA)
    …your future with us. The Boeing Company is looking for an **Associate Denali Software Engineer ** to join the Advanced Mission Management Denali group located in ... support the command and control of space vehicles. The software engineer will work day to day...development of automated tests **This position requires an active Top Secret /SCI US Security Clearance. (A US… more
    The Boeing Company (09/07/25)
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  • Full-Stack Software Engineer

    The Boeing Company (Chantilly, VA)
    …Find your future with us. The Boeing Company is seeking a **Full-Stack Software Engineer (Associate/Experienced)** to join the FishTools program within the ... on candidate eligibility. **Security Clearance** This position requires an active US Top Secret Security Clearance (US Citizenship Required). (A US Security… more
    The Boeing Company (08/30/25)
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  • Principal/Sr. Principal Systems Engineer

    Northrop Grumman (Fairfax, VA)
    …relevant experience; 3 years with a Masters; 0 years with a PhD. + **Current DoD Top Secret /SCI with Full Scope Poly at the time of application.** + Experience ... Grumman Space Systems (NGSP) is seeking a **Principal Systems Engineer ( Software Integrator)** / **Sr. Principal Systems...Masters; 3 years with a PhD. + **Current DoD Top Secret /SCI with Full Scope Poly at… more
    Northrop Grumman (07/30/25)
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  • Software Engineer Sr Advisor…

    General Dynamics Information Technology (Fairfax, VA)
    …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Software Engineering **Skills:** ... 8 + years of related experience **US Citizenship Required:** Yes **Job Description:** Software Engineer Sr Advisor Deliver simple solutions to complex problems… more
    General Dynamics Information Technology (07/22/25)
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