• Systems Administrator ( Senior )

    BAE Systems (Sterling, VA)
    …technical evaluations of client computing software, hardware, and management solutions + Operating systems installation, configuration, and maintenance ... incentives may be available based on position level and/or job specifics. ** Systems Administrator ( Senior )** **115891BR** EEO Career Site Equal Opportunity… more
    BAE Systems (09/10/25)
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  • Senior Systems Contract Manager…

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    **Overview** SENIOR SYSTEMS ARCHITECT - CLOUD (NAUT): Bowhead seeks a Senior Systems Architect - Cloud to support our customer on the Nautical ... government compliance frameworks CERTIFICATION REQUIREMENTS: + Required: CompTIA Security+ and AWS Solutions Architect Professional or Azure Solutions … more
    UIC Government Services and the Bowhead Family of Companies (08/02/25)
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  • Senior M&S Systems Developer (SME)

    SimIS Inc. (Norfolk, VA)
    …currently recruiting for the listed position. Job Description: SimIS, Inc. is seeking a Senior Software Architect - Modeling & Simulation SME to lead the ... advanced software architecture expertise with deep knowledge of military simulation systems to create the future of NATO's warfare simulation infrastructure. The… more
    SimIS Inc. (09/05/25)
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  • Senior SIGINT Systems Engineer

    KBR (Chantilly, VA)
    …data distributed to US Government Intelligence Community and Military users. The SIGINT Systems Architect serves as an advisor to support the Government in ... Title: Senior SIGINT Systems Engineer Belong. Connect....Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology … more
    KBR (09/16/25)
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  • Senior Scientist, Systems Engineer

    L3Harris (Herndon, VA)
    …land, sea and cyber domains in the interest of national security. Job Title: Senior Scientist, Systems Engineer Job Code: 25385 Job Location: Herndon, VA Job ... 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 Intelligent Transportation…

    Parsons Corporation (Centreville, VA)
    …The world of IT and Transportation have converged. We want a progressive software architect with broad and deep technical knowledge who enjoys ideation and building ... solutions that will change the future of mobility. Our solutions are geared to establish interoperability and integrations with complex systems in… more
    Parsons Corporation (07/18/25)
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  • Senior Systems Engineer / Integrator

    Noblis (Chantilly, VA)
    Responsibilities Noblis ESI is seeking an experienced Senior Systems Engineer/Integrator to support our government client on-site in Chantilly, VA. The primary ... or more of the following cloud certifications to include AWS Certified Solutions Architect , AWS Certified Big Data-Specialty, Cloudera Certified Professional, or… more
    Noblis (10/01/25)
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  • OPIR Systems Engineer, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    …challenge, but you can also anticipate and preempt future issues, you're a solutions architect . You've evolved your skills into strategy through a long ... OPIR Systems Engineer, Senior The Opportunity: At...If You Have: + Experience with satellite mission management systems + Experience developing solutions in classified… more
    BOOZ, ALLEN & HAMILTON, INC. (09/29/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer** 's responsibilities will include (but will not be ... monitoring and management, as well as cybersecurity capabilities; work closely with System Architect and other senior members of the technical team to drive… more
    M. C. Dean (08/30/25)
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  • Senior Systems Analyst

    SMX (Dahlgren, VA)
    Senior Systems Analyst (4420)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated Senior Systems ... Warfare Center Dahlgren Division (NSWCDD) in Dahlgren, VA. The Senior Analyst will work as part of our team...(DoDAF) and enterprise architecture tools such as IBM's System Architect + IAT III certification such as CISSP, CISM,… more
    SMX (09/03/25)
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