• Senior Embedded Software Engineer

    Carnegie Mellon University (Arlington, VA)
    …practices and serves as a national resource in software engineering, computer security , and process improvement. The SEI works closely with defense and government ... a Federally Funded Research and Development Center focusing on areas critical to national security ? Do you want to join a collaborative team that develops and uses… more
    Carnegie Mellon University (11/06/25)
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  • Sr. Tech BDM, US Fed HPC/Adv Comp

    Amazon (Arlington, VA)
    …and classified cloud computing infrastructure and applicable compliance and security requirements preferred. You will be responsible for developing partnership ... emerging trends. * Work with cross functional teams (sales, solutions architecture , product engineering, etc.) to validate customer requirements, perform feasibility… more
    Amazon (10/31/25)
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  • Senior Systems Administrator (Unix/Linux)

    TekSynap (Dahlgren, VA)
    …and cybersecurity teams for resolution. + Develop andmaintainsystem documentation, architecture diagrams, and baseline configurations. + Participate in system design ... the integration of new hardware and software solutions, ensuring interoperability and security alignment. **REQUIRED QUALIFICATIONS** + Minimum of six (6) years of… more
    TekSynap (10/31/25)
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  • Lead Azure System Engineer

    NVR (Reston, VA)
    …Leaders, Managers, and cross-disciplinary teams, including development, operations, and security -to architect and maintain a secure, scalable, and high-performing ... environment. The ideal candidate brings deep expertise in Azure infrastructure, cloud security best practices, and Infrastructure as Code (IaC), along with a strong… more
    NVR (10/29/25)
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  • Microsoft Exchange & Messaging Engineer - TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    …deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance. Responsibilities: + Designs and defines system architecture ... flow in a Microsoft Exchange environment + Experience email security , compliance policies, and data loss prevention (DLP) +...email encryption, SPF / DKIM / DMARC, and other security measures + Experience with Windows DNS and DHCP… more
    General Dynamics Information Technology (10/29/25)
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  • Middleware Team Lead

    TekSynap (Radford, VA)
    …new installations and infrastructure upgrades. + Develop, enforce, and maintain security standards across middleware environments to comply with ALTESS and Army ... systems and administrative dashboards to ensure consistent service delivery. + Perform Security Readiness Reviews (SRRs) and document findings in Plan of Action and… more
    TekSynap (10/25/25)
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  • Conceptual Data Modeler

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …for a Conceptual Data Modeler within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for keeping ... representations that serve as a foundational blueprint for data architecture . They ensure data models align with business objectives,...degree and/or 0 to 2 years of experience * Security Clearance: TS/SCI required with the ability to obtain… more
    CGI Technologies and Solutions, Inc. (10/23/25)
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  • Delivery Consultant - Migrations & Modernization,…

    Amazon (Arlington, VA)
    …selected be a US Citizen and must currently possess an active Secret security clearance. The position further requires that, after start, the selected candidate have ... the ability to obtain/maintain an active TS/SCI security clearance and satisfy other security related...equivalent experience - 3+ years of experience in cloud architecture and implementation - Experience designing and implementing complex… more
    Amazon (10/23/25)
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  • Integration Engineer/Developer, SME

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …for an Integration Engineer/Developer within our Intel sector advancing the national security mission through cutting edge technology. You must have a passion for ... integration solutions to ensure they meet performance, functionality, and security standards. . Troubleshooting and Maintenance: Monitoring and resolving integration… more
    CGI Technologies and Solutions, Inc. (10/23/25)
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  • SIGINT System Engineer - Mid

    KBR (Chantilly, VA)
    …System Engineer - Mid Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our ... customers in the intelligence and national security communities. In this position, your work will have...and documentation (SOW, RFP, WBS, etc.) + Define future architecture enhancements and their associated features and capabilities +… more
    KBR (10/21/25)
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