• Senior Offensive Security Engineer , Google…

    Google (Reston, VA)
    …programming languages: Python, Go, C++, or Assembly. + Active US Government Top Secret /Sensitive Compartmentalized Information ( TS /SCI) security clearance. ... Senior Offensive Security Engineer , Google Public Sector + _link_ Copy link...qualifications:** + Bachelor's degree or equivalent practical experience. + 5 years of experience as a software developer, including… more
    Google (09/22/25)
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  • Systems Engineer (Software) - level…

    Northrop Grumman (Fairfax, VA)
    …**Basic Qualifications** + Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **at the ... Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations… more
    Northrop Grumman (09/10/25)
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  • Senior Ground Systems Engineer

    KBR (Herndon, VA)
    …concepts and modern technologies to support ground segment integration + Active Top - Secret clearance with SCI eligibility Desired: + 5 years of experience in ... Title: Senior Ground Systems Engineer Belong. Connect. Grow. with...architecture views, and Information Support Plans + Supports various systems architecting and engineering activities such as system… more
    KBR (08/28/25)
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  • Acquisition Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an **Acquisition System Engineer ** to fill a critical position on SAIC's Prime Program, Landmark AOS located in Chantilly, VA. ... to meet the challenges of tomorrow. As the **Acquisition System Engineer ** , you will provide Acquisition...to be substituted in lieu of degree. + **Active Top Secret /SCI with Polygraph.** + **3+ years… more
    SAIC (08/16/25)
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  • Senior Network Engineer

    General Dynamics Information Technology (Arlington, VA)
    …leadership to less-experienced network personnel. **What you'll need to be successful:** . Active Top Secret /SCI security clearance . 5 + years of experience ... **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** IT… more
    General Dynamics Information Technology (09/02/25)
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  • Tier 2 Systems Admin Support

    Lockheed Martin (Herndon, VA)
    …for you\. This role will support the Strata program based out of Herndon, VA\. The Systems Engineer will be a member of the Operations Team who support our ... enterprise system and services to ensure Strata systems ...8140 certification\) prior to start date \- Current Active Top Secret required to start\. Must have… more
    Lockheed Martin (10/02/25)
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  • Senior Software Engineer - Simulation…

    RTX Corporation (Sterling, VA)
    …US citizens are eligible for a security clearance​ **Security Clearance:** DoD Clearance: Top Secret **Senior Software Engineer ** **- Simulation & Training ... is on the lookout for a talented Senior Software Engineer to join our Sterling, VA team within the...relevant experience + Active and transferable US government issued Top Secret Security Clearance or higher is… more
    RTX Corporation (09/05/25)
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  • Senior Satellite Systems Engineer…

    Lockheed Martin (Fort Belvoir, VA)
    …want to build a better tomorrow with you\. In this role as a Satellite Systems Engineer , Staff you will have the opportunity to conduct and lead ... System integration o Planning o Software testing o System modeling or analysis * TS /SCI w...in 90 days; applicants are encouraged to apply within 5 \- 30 days of the requisition posting date… more
    Lockheed Martin (09/24/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    …deep web and dark web. Clearance/Citizenship Requirements: + US Citizenship with an active Top Secret Clearance with ability to obtain SCI (Active and/or PR ... **Description** Seeking a Senior Systems /Network Engineer , working with a diverse...technologies like Docker. + Ability to diagnose and resolve system performance issues. + Experience with monitoring and logging… more
    SAIC (09/20/25)
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  • GEOINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …to ensuring you receive the utmost employee care. Responsibilities As the GEOINT Systems Engineer you will interact daily with senior government and Program ... and performance standards. Qualifications & Physical Requirements + Active Top Secret /SCI clearance with Poly. + Bachelors...Secret /SCI clearance with Poly. + Bachelors and five ( 5 ) years or more experience; relevant experience to be… more
    Sciolex Corporation (07/10/25)
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