• Scientist, Systems Engineer

    L3Harris (Clifton, NJ)
    …experience Or Graduate Degree and a minimum 10 years of prior related experience. + Top Secret or TS /SCI Clearance + 10+ years' experience using high-speed ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...interest of national security. Job Title: Scientist, Chief Integration/Test Engineer Job Code: 27748 Job Location : Clifton, NJ… more
    L3Harris (08/21/25)
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  • Chief Systems Engineer

    SAIC (Boulder, CO)
    …Experience may include roles in both industry and Government settings. + Active Top Secret ( TS ) clearance with Sensitive Compartmented Information (SCI) ... **Description** SAIC is seeking a Chief Systems Engineer to join our team in Boulder, CO...collaborate with organizational, user, and tenant stakeholders. + Support operations , maintenance, integration, and provide tenant support. + Manage… more
    SAIC (08/20/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …clearance to be considered and must be eligible to obtain a Top Secret clearance. The Principal Network Systems Engineer will be responsible for leading ... now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in support of our...(DoD 8570 IAT Level II Computing Environment Cert) + Top Secret Clearance Saliense Consulting LLC provides… more
    Saliense Consulting (10/01/25)
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  • Lead, Integration/Test Engineer

    L3Harris (Palm Bay, FL)
    …Cloud environments. + 4+ years of experience with Agile development processes. + Active Top Secret or TS /SCI clearance. Preferred Additional Skills: + ... technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job...national security. Job Title: Lead, System Integration & Test Engineer Job Code: 29479 Job Location: Palm Bay, FL… more
    L3Harris (10/17/25)
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  • Network Engineer

    General Dynamics Information Technology (Springfield, VA)
    …RQ207777 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** IT Infrastructure and Operations **Skills:** Juniper,Local Area Network (LAN),Network Automation,Wide Area Network (WAN) **Certifications:** IAT II - DoD… more
    General Dynamics Information Technology (09/26/25)
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  • Senior DevOps Engineer

    Parsons Corporation (Annapolis Junction, MD)
    …cloud platforms and the NC3 mission space **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this ... **Job Description:** Parsons is seeking a highly skilled **DevOps Engineer ** to join our growing team! This role offers...Play a crucial role in automating and streamlining our operations and processes, ensuring the efficient and secure deployment… more
    Parsons Corporation (08/26/25)
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  • Information Systems Security Engineer , II

    Parsons Corporation (Fort Belvoir, VA)
    …+ Experience in engineering cross-domain solutions **Security Clearance Requirement:** An active Top Secret SCI security clearance is required for this ... risk treatment decisions **What Required Skills You'll Bring:** + Active TS /SCI clearance + BA/BS in Information Security System Engineering, Information Assurance,… more
    Parsons Corporation (09/25/25)
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  • Systems Engineer

    SAIC (Aurora, CO)
    …global, persistent, real-time surveillance and activity-based intelligence information. Active Top Secret /Sensitive Compartmented Information clearance with CI ... **Description** JOB DESCRIPTION: SAIC is seeking a **Systems Engineer ** with strong engineering acumen as well as...Control. + Must be a US Citizen with active TS /SCI security clearance with a CI polygraph. + Effective… more
    SAIC (10/29/25)
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  • Software Engineer 2 - 23338 (FS Poly…

    Huntington Ingalls Industries (Fort Meade, MD)
    …commercial customers. Our capabilities range from C5ISR, AI and Big Data, cyber operations and synthetic training environments to fleet sustainment, ... Time/Salaried/Exempt Anticipated Salary Range: $78,341.00 - $128,500.00 Security Clearance: TS /SCI with Poly Level of Experience: Entry Level Employee...a United States citizen and have an active DoD Top Secret /SCI with Poly at the time… more
    Huntington Ingalls Industries (10/01/25)
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  • Data Center Design Electrical Engineer

    Parsons Corporation (Centreville, VA)
    …to work effectively in a team environment. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this ... is looking for an amazingly talented **Data Center Electrical Engineer ** to join our team! In this role you...the issue. **What Required Skills You'll Bring:** + Active TS //SCI POLY + Must have at least a bachelor's… more
    Parsons Corporation (09/27/25)
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