• Systems Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …Yes **Job Description:** Ensure the safety and security of our nation as a Systems Engineer at GDIT. You'll apply the latest technology and provide operational ... Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job...your best every day. We are seeking a cloud engineer passionate about new technologies and solving complex problems.… more
    General Dynamics Information Technology (10/23/25)
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  • Senior Specialist, Systems Engineer…

    L3Harris (Springfield, VA)
    …and cyber domains in the interest of national security. Job Title: Senior Specialist, Systems Engineer - Strategic Planner (TS/SCI w/ CI Poly Required) Job Code: ... Technologies currently has an opening for a Senior Specialist, Systems Engineer - Strategic Planner. The Strategic...8 years of prior related experience. + Active Top Secret /SCI with Poly clearance required. + 2+… more
    L3Harris (10/16/25)
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  • Senior Systems Engineer

    SAIC (Chantilly, VA)
    …team, apply today. This position requires an active Top Secret /SCI clearance with Polygraph. Responsible for supporting mission systems engineering and ... **Description** SAIC is looking for a Senior Systems Engineer with experience supporting system...and decision-making. **Qualifications** + Must possess an active TS/SCI clearance with Poly. + Bachelor's and fourteen years or… more
    SAIC (11/06/25)
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  • Principal OR Senior Principal Field Service…

    Northrop Grumman (VA)
    …if determined necessary by Company, based on OCONUS location. + **Active DoD Top Secret clearance ** (with a background investigation within the past 6 years or ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...Company, based on OCONUS location. + **Active DoD Top Secret clearance ** (with a background investigation within… more
    Northrop Grumman (09/17/25)
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  • Systems Engineer

    Leidos (Newport News, VA)
    …JINTACCS mission. In this role, you will act as a **Tactical Data Link (TDL) Systems Engineer ** , providing essential support to the USAF TDL Configuration and ... one (1) year of experience with web content development and management. + **Security Clearance :** Current or Active DoD Secret security clearance . EIO2024 At… more
    Leidos (10/28/25)
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  • GEOINT Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking **GEOINT Systems Engineer ** to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, ... over the complete end-to-end life cycle. As the GEOINT Systems Engineer you will interact daily with...of exp in lieu of degree.) + **Active Top Secret /SCI clearance with Poly.** + **Knowledge/ Experience… more
    SAIC (11/21/25)
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  • Senior Specialist, Systems Network…

    L3Harris (Herndon, VA)
    …prior related experience. + Must be able to obtain and keep an active DoD Secret clearance . + Minimum of 3 years' hands-on experience with Siemens Ruggedcom ... the interest of national security. Job Title: Sr. Specialist, Systems Network Engineer Job Code: 31086 Job...our positions require the ability to obtain a security clearance . Security clearances may only be granted to US… more
    L3Harris (11/20/25)
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  • UNIX Systems Engineer

    GovCIO (Richmond, VA)
    **Overview** GovCIO is currently hiring for an UNIX Systems Engineer to plan, execute, and implement,create and maintain team technical instructions, operating ... years (or commensurate experience) Required Skills and Experience + Clearance Required: Secret + CompTIA Security+. +...join date. + 5+ yrs experience as a Unix Systems Administrator or IT Engineer with experience… more
    GovCIO (09/24/25)
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  • DEVSECOPS Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …to ensuring you receive the utmost employee care. Responsibilities As the DevSecOps Systems Engineer , you will help identify and plan new capabilities to ... support mission operations. The DevSecOps Systems Engineer should have expertise across the...and accurately. Qualifications & Physical Requirements + Active Top Secret /SCI clearance with Poly. + Bachelor's degree… more
    Sciolex Corporation (10/09/25)
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  • Senior Systems Engineer

    JHNA (Newport News, VA)
    Newport News, VA, USA | Full Time Senior Systems Engineer JHNA is currently seeking a talented Senior Systems Engineer to support our Army Aviation ... as well as reduce risk for follow-on acquisition programs Required Qualifications: + Security clearance at the SECRET level is required. + Ability to travel up… more
    JHNA (09/23/25)
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