• Systems Engineer

    Leidos (Chantilly, VA)
    …cable plant management and systems integration. **Required Qualifications** + Must have an active TS /SCI with Polygraph + Must have a Bachelor's degree in ... **Description** Leidos is seeking a High-Level Network Engineer to join our Infrastructure Team in Chantilly,...on security, scalability, and performance. This position requires a TS /SCI with Polygraph and a deep understanding of complex… more
    Leidos (08/16/25)
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  • DevSecOps Engineer

    Lockheed Martin (Herndon, VA)
    …contracts as well as for our DC\-MLS(R) Core team\. You will be an active member of the DC\-MLS(R) Enterprise team supporting multiple current and future contracts ... site administration one\-on\-one to troubleshoot automation/deployment issues * Install software libraries functioning in RHEL/SE Linux environment to support… more
    Lockheed Martin (08/14/25)
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  • (DoD SkillBridge), Specialist, Integration & Test…

    L3Harris (Herndon, VA)
    …CONTINUOUS DAYS OF ACTIVE SERVICE. Job Description: This Integration and Test Engineer will be part of our training team that provides technical training for a ... of national security. Job Title: Specialist, Integration and Test Engineer Job Code: 29068 Job Location: Herndon, VA Job...FOR DOD SKILLBRIDGE JOB OPPORTUNITES YOU MUST BE AN ACTIVE MEMBER OF THE US MILITARY WITH 180 DAYS… more
    L3Harris (09/20/25)
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  • SW Engineer Principal

    SAIC (VA)
    …system level to individual software components **Qualifications** Required Qualifications: + Active TS /SCI with Polygraph + Bachelors in Software ... **Description** SAIC is seeking a ** Software Engineer ** to join the Machine-assisted...considered in lieu of degree) + One or more active Certification: Certified Secure Software Lifecycle Professional… more
    SAIC (09/16/25)
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  • Network Engineer 3

    M. C. Dean (Chantilly, VA)
    …eligibility requirements, including US Citizenship, for access to classified information; ** ACTIVE TS /SCI w/ Polygraph is REQUIRED** **Education:** + Bachelor's ... at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver… more
    M. C. Dean (08/27/25)
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  • Software Tech Lead, Google Public Sector,…

    Google (Reston, VA)
    … design and architecture. + Active , or the ability to obtain, a Top Secret security clearance. **Preferred qualifications:** + Master's or PhD degree in a ... Software Tech Lead, Google Public Sector, Cloud Infrastructure...goes on and is growing every day. As a software engineer , you will work on a...is growing every day. As a software engineer , you will work on a specific project critical… more
    Google (09/30/25)
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  • Systems Development Engineer , Adc2s, VPN…

    Amazon (Herndon, VA)
    …requires that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires ... will build internal and external services within the AWS software systems and be responsible for understanding the operational...Network Defender) or GSEC (GIAC Security Essentials) - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (09/09/25)
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  • Systems Engineer (Test Tool Development…

    KBR (Springfield, VA)
    …Science, Mathematics, or related quantitative science field. Security Clearance Requirements: Active TS /SCI (with poly preferred) Belong, Connect and Grow ... Title: Systems Engineer (Test Tool Development and Automation) Belong. Connect....standards and best practices for managing test tool and software development, including: discrepancy tracking, reporting, and resolution. +… more
    KBR (09/12/25)
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  • Data Engineer , Sr.

    Chenega Corporation (Reston, VA)
    …and Full Computing Environment Certifications for IAT-II IAW DoD 8570.01-M Preferred + Active TS /SCI with CI Poly preferred Knowledge, Skills, and Abilities: + ... Data Engineer , Sr. Reston, VA Join our Talent Network...to all aspects of data engineering activities within the software development life cycle, including the development of applicable… more
    Chenega Corporation (09/12/25)
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  • Network Design Engineer , Network…

    Amazon (Herndon, VA)
    …candidate selected be a US Citizen and must currently possess and maintain an active TS /SCI security clearance with polygraph. Key job responsibilities In this ... want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security...MS Excel, Word, and Windows Operating Systems - Current, active US Government Security Clearance of TS /SCI… more
    Amazon (09/30/25)
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