• Space Acquisition Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …the utmost employee care. Responsibilities We are looking for a Space Acquisition Systems Engineer to provide systems engineering and technical advisory ... architectures, and hardware and software solutions. The Space Acquisition Systems Engineer will serve as the System...KMS, CloudFormation, IAM. This position acts as a strategic advisor to Senior Customers and must have hands-on experience… more
    Sciolex Corporation (07/10/25)
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  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    Title: Senior SIGINT Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... of space defense. KBR is seeking a Senior SIGINT Systems Engineer to be part of our...US Government Intelligence Community and Military users. The SIGINT Systems Architect serves as an advisor to… more
    KBR (09/16/25)
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  • Senior RF/Electrical Engineer (Vaxcom)

    Parsons Corporation (Chantilly, VA)
    …**Experience in foreign field operations.** **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for ... is looking for an amazingly talented **Senior R/F Electrical Engineer ** to join our team! In this role you...complex technical program. You will serve as the technical advisor to the Program Office on all technical decisions,… more
    Parsons Corporation (08/27/25)
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  • Engineer , Cloud Infrastructure, Google…

    Google (Reston, VA)
    …encryption, certificate and key management. + Active US Government Top Secret /Sensitive Compartmented Information Clearance. **Preferred qualifications:** + ... Engineer , Cloud Infrastructure, Google Public Sector + _link_...center operations and infrastructure migration with VMware or similar systems . + Experience in automating infrastructure provisioning, DevOps, and… more
    Google (09/30/25)
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  • Senior AI/ML Engineer , National Security,…

    Google (Reston, VA)
    …Ability to travel up to 30% of the time. + Active US Government Top Secret Clearance. **Preferred qualifications:** + Experience in optimizing Large Language ... Senior AI/ML Engineer , National Security, Public Sector + _link_ Copy...Google (https://careers.google.com/benefits/) . **Responsibilities** + Be a trusted technical advisor to customers and solve Machine Learning tests. +… more
    Google (10/01/25)
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  • Software Engineer II - CTJ - Poly

    Microsoft Corporation (Reston, VA)
    …security screenings: + The successful candidate must have an active US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... future threats. CISO Operations is looking for a Software Engineer II to improve and expand the security of...and compliance checks. **Threat Detection & Response** * Develop systems for real-time monitoring, alerting, and anomaly detection within… more
    Microsoft Corporation (09/27/25)
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  • Customer Experience Engineer II - CTJ…

    Microsoft Corporation (Reston, VA)
    …screenings: + The successful candidate must have an **active** US Government Top Secret Clearance with access to Sensitive Compartmented Information (SCI) ... Experience Engineer II** with a deep background in troubleshooting, enterprise systems , and online services. As a trusted advisor to customers, partners,… more
    Microsoft Corporation (09/20/25)
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  • RF Systems Engineer

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is looking for a Radio Frequency (RF) Systems Engineer to provide management and outreach support to the Gov customer RF Program ... documents + Support acquisition source selection activities as a technical advisor on RF-related technologies and components + Interact with outside agencies… more
    Noblis (09/30/25)
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  • Security Engineer , AWS Cross Domain…

    Amazon (Arlington, VA)
    Description AWS is seeking a Cross Domain Services Security Engineer to support our government customers in the Intelligence, Defense, and National Security ... that the candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires the candidate to… more
    Amazon (09/27/25)
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  • Sr. Enterprise Account Engineer , National…

    Amazon (Arlington, VA)
    …from AWS? At AWS National Security we're looking for a Enterprise Account Engineer (EAE) to support our customers' creative and transformative spirit of innovation ... not a sales role, but rather an opportunity to be the principal technical advisor and 'voice of the customer' to organizations ranging from start-ups to Fortune 500… more
    Amazon (07/24/25)
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