• Ground Agile Software System Engineer

    SAIC (Chantilly, VA)
    …improve effectiveness of Program Office processes **Qualifications** + Must possess an active TS / SCI clearance with Polygraph + Bachelors and 9 years of relevant ... from the SAIC headquarters, our Chantilly, VA team supports systems development, targeting & intelligence analysis, systems ...This position is for a Ground Agile Software System Engineer for a large contract supporting a cutting-edge and… more
    SAIC (07/10/25)
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  • Hardware Engineer

    Nightwing (Sterling, VA)
    …in the intelligence community, defense, civil, and commercial markets. Job Title: Hardware Engineer Location: Sterling, VA Clearance: TS / SCI Poly **This ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/27/25)
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  • Cloud Engineer

    Nightwing (Sterling, VA)
    …level to individual software components. This position is contingent upon contract award** TS / SCI with polygraph required Day 1 The Cloud Software Engineer ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
    Nightwing (06/24/25)
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  • Cyber Security Engineer (SME)

    Leidos (Reston, VA)
    …Security!** **Job Description** This role is responsible for protecting the customer's information systems and networks from potential cyber-attacks. The Cyber ... upgrade security measures and tools for the protections of information systems and networks and automate repeatable...level + **To be considered must have an active TS / SCI with polygraph security clearance** **Preferred Qualifications**… more
    Leidos (06/11/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    …malware engineering, against intrusion, anomalies, malware, viruses to identify critical information about source, intended target, affected systems or hosts, ... Cyber Security Detections Engineer Seeking a motivated, career and customer-oriented Cyber...Familiar with MITRE ATT&CK Framework Security Clearance Requirements: * TS / SCI w/Poly Physical Requirements: * Must be… more
    McIntire Solutions (05/29/25)
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  • Cyber Security Engineer

    Leidos (Springfield, VA)
    …documentation of security architecture, findings, and mitigation strategies. **Basic Qualifications** + TS / SCI w/ Poly Clearance is required + Bachelor's degree ... **Description** We are seeking a Cyber Security Engineer who is responsible for developing and implementing advanced security solutions to defend critical systems more
    Leidos (05/24/25)
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  • Senior Photogrammetric Engineer

    KBR (Springfield, VA)
    …planning, execution, results analysis and reporting. Required Skills and Experience: + Active TS / SCI with polygraph + BS degree in Engineering, Remote Sensing, ... Title: Senior Photogrammetric Engineer Belong. Connect. Grow. with KBR! KBR's National...contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future… more
    KBR (05/22/25)
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  • Software Engineer (SME)

    Leidos (Reston, VA)
    …in lieu of a degree. + To be considered must have an active TS / SCI with polygraph security clearance Preferred Qualifications + Experience with structured ... has a new and exciting opportunity for a **Software Engineer (SME)** in our **National Security Sector's (NSS) Cyber...program, you will have the opportunity to build strong systems , software, and cloud environments while providing operations and… more
    Leidos (05/16/25)
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  • Junior Software Engineer , Reverse…

    Battelle Memorial Institute (Chantilly, VA)
    …full-fledged tools. + Knowledge of Android CVEs + US Citizen with an active TS / SCI Security clearance. **Benefits: Live an Extraordinary Life** We care about ... **Job Summary** Battelle is seeking a **Junior Reverse Engineering** , **Junior Software Engineer ** in the **Chantilly, VA** office location. Do you like solving the… more
    Battelle Memorial Institute (05/10/25)
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  • System Administrator 4

    M. C. Dean (Fort Belvoir, VA)
    …and must meet eligibility requirements, including US Citizenship, for access to classified information ; **ACTIVE TOP SECRET Clearance with the ability to ... systems and support implementation, troubleshooting and maintenance of Information Technology (IT) systems in support of...obtain a TS / SCI w/ Polygraph is REQUIRED** **Key Requirements:** + Education:… more
    M. C. Dean (07/15/25)
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