• Lifecycle Manager

    KBR (Chantilly, VA)
    …+ Ensures compliance with security policies and procedures. Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with a ... to Operate processes + Relevant certifications (eg, AWS Certified DevOps Engineer , Certified Kubernetes Administrator) Clearance Requirements: TS /SCI with… more
    KBR (12/05/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …Credential for managing Windows and Azure server environments **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage space. + Interacts with users and… more
    Parsons Corporation (11/15/25)
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  • Network Architect Engineer 5

    M. C. Dean (Springfield, VA)
    …eligibility requirements, including US Citizenship, for access to classified information; ** ACTIVE TS /SCI clearance is REQUIRED** **Education:** + Bachelor's ... WAN/Internet transport and routing technologies, such as BGP, MPLS, and Software Defined Networking. + Experience with deploying and maintaining a multi-enclave… more
    M. C. Dean (12/19/25)
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  • Software Systems Project Lead

    CACI International (Fairfax, VA)
    …Information Systems, Engineering and 8-12 years demonstrated experience + Must possess an active TS /SCI with required polygraph clearance + Experience with Agile ... Software Systems Project Lead Job Category: Information Technology...Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: Regular Percentage of Travel… more
    CACI International (12/07/25)
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  • Network Systems Engineer Cyber Opns (SME)

    Nightwing (Sterling, VA)
    …senior-level audiences on technical and operational development projects **Clearance Requirement: Active TS /SCI with poly.** _At Nightwing, we value ... ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive… more
    Nightwing (12/20/25)
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  • NRO EO Payload Engineer

    SAIC (Chantilly, VA)
    …and be able to work both independently and, in a team-based environment. Active TS /SCI clearance & Polygraph Key duties/responsibilities include, but are not ... in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation; and training. We are a team of… more
    SAIC (12/17/25)
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  • Staff Electrical Engineer

    Northrop Grumman (Chantilly, VA)
    …(SMS) Department. **Basic Qualifications:** + Must be a US Citizen and have an active Secret clearance at a minimum. + Minimum education and experience are ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our employees have… more
    Northrop Grumman (11/18/25)
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  • Distinguished Software Engineering Lead

    Frontier Technology Inc. (Chesapeake, VA)
    …coding experience in one or more core languages (Python, Java, C++, TypeScript). + Active Secret clearance required; TS /SCI strongly preferred. Desired: + ... Distinguished Engineer will act as the connective tissue between software execution teams, product and solution management, and business development, ensuring… more
    Frontier Technology Inc. (12/19/25)
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  • Tactical Data Link (TDL) Analyst SME

    Leidos (Newport News, VA)
    …combat system information exchange requirements (IERs). **Position requires ac** **urrent or** ** Active DoD Top Secret /SCI security clearance.** As a ... attending and drafting evaluations for AFSIB meetings. + **Clearance:** **Current or** ** Active DoD Top Secret /SCI security clearance.** ​EIO2024 If… more
    Leidos (10/28/25)
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  • Senior Software Developer

    Leidos (Chantilly, VA)
    …+ Leverage Amazon Web Services + Experience creating RESTful APIs **Required Qualifications** + Active TS /SCI with Polygraph + BS degree and 8+ years of relevant ... **Description** Leidos is seeking a Full Stack Software Developer with expertise in modern front-end development...a fast-moving environment. + Work with the team's security engineer to address and mitigate security findings stemming from… more
    Leidos (01/09/26)
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