• Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Senior Scientist, Systems Engineer Job Code: 25385 Job Location: ... perform trade studies, engage L3Harris Subject Matter Experts (SMEs) to architect an affordable solution carrying acceptable risk, and lead resulting proposal… more
    L3Harris (07/09/25)
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  • Senior - Expert Level Java Developer TS/SCI…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    ** Senior - Expert Level Java Developer TS/SCI with Poly** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** United States, ... Full Time **Position Description:** CGI Federal has an exciting opportunity for a Senior Java Developer within our Intel sector advancing the national security more
    CGI Technologies and Solutions, Inc. (10/01/25)
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  • Senior AWS DevOps Engineer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    ** Senior AWS DevOps Engineer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0925-1075 ... **Position Description:** CGI has an immediate need for a Senior AWS DevOps Engineer to join our team. This...Relevant certifications (eg, AWS Certified DevOps Engineer, AWS Solutions Architect ) are a strong plus. . Minimum of 5… more
    CGI Technologies and Solutions, Inc. (09/16/25)
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  • Senior Software Programmer

    CGI Technologies and Solutions, Inc. (Reston, VA)
    ** Senior Software Programmer** **Category:** Software Development/ Engineering **Main location:** United States, Virginia, Reston **Position ID:** J0825-0832 ... . **Position Description:** CGI has an immediate need for a Senior Software Programmer to join our team. This is an exciting… more
    CGI Technologies and Solutions, Inc. (08/14/25)
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  • Senior IT DevOps Engineer

    Steampunk (Mclean, VA)
    …Logic Apps, Azure Functions + Solid grasp of **conditional access policies** , identity management, and modern security principles + **8+ years** total ... that empower our people and our clients to thrive. We're looking for a ** Senior IT DevOps Engineer** who's not only a Microsoft technology expert but also a… more
    Steampunk (09/05/25)
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  • Senior System Engineer

    KBR (Chantilly, VA)
    Title: Senior System Engineer 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...position based upon contract award KBR is seeking a Senior Systems Engineer to join our team in the… more
    KBR (09/17/25)
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  • Senior Windows Engineer- Hybrid Reston

    Motion Recruitment Partners (Arlington, VA)
    Senior Windows Engineer- Hybrid Reston, VA Arlington, Virginia **Hybrid** Contract $70/hr - $80/hr Senior Windows Engineer This hands-on role involves analyzing ... projects, including defining detailed functional requirements. + Ensure compliance with security and encryption protocols for US national security requirements.… more
    Motion Recruitment Partners (08/15/25)
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  • Senior Principal Azure Cloud Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and experienced ** Senior Principal Azure Cloud Engineer** to join our team in **Chantilly, VA.** In this role, you will support ... and resolving issues related to Azure cloud environments + Implementing Azure security best practices and managing Windows and Linux servers + Leveraging Azure… more
    ManTech (09/16/25)
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  • Senior Lead Software Engineer

    Lumen (Richmond, VA)
    …the world and shape the future. **The Role** We are seeking a Senior Lead Software Backend Developer with unparalleled technical expertise to lead software ... development in Java and other languages such as Golang, Scala. You will architect robust solutions from the ground up, select optimal technologies, and collaborate… more
    Lumen (09/24/25)
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  • Senior Cloud DevSecOps Engineer

    CACI International (VA)
    Senior Cloud DevSecOps Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... system performance optimization, authentication services integration, system monitoring improvements, identity access management, customer demonstrations, and technical support. The… more
    CACI International (08/30/25)
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