• Senior Systems Security…

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **s Security Engineer ** **.** The Senior Systems Security Engineer ... advanced cybersecurity engineering and technical risk management support across Navy IT systems . The SSE ensures compliance with DoD, Navy, and RMF (Risk Management… more
    TekSynap (10/31/25)
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  • Senior Systems Engineer

    RTX Corporation (Dulles, VA)
    …problems that create a safer, more secure world. Raytheon Technologies is seeking a Senior Systems Engineer (MBSE) to provide enterprise-wide systems ... Role Type:** Onsite **U.S. Citizen, US Person, or Immigration Status Requirements :** Active and transferable US government issued security clearance is required… more
    RTX Corporation (01/12/26)
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  • Senior AWS Full Stack Engineer

    Infinitive Inc (Mclean, VA)
    …Virginia Business "Best Places to Work." Role Overview We are seeking a high-caliber Senior AWS Full Stack Engineer with deep domain expertise in Core Banking ... and Card Management Systems . This is a mission-critical role responsible for designing, building, and maintaining the engine of our clients financial services… more
    Infinitive Inc (01/08/26)
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  • Senior Information Systems Security…

    Amentum (Warrenton, VA)
    …for transformative change. **Responsibilities:** The duties and responsibilities of the ** Senior Information System Security Engineer (ISSE)** include, but are ... to improve the confidentiality - integrity - availability of network/operational systems at multiple classifications levels. ** Requirements :** + Must have… more
    Amentum (01/09/26)
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  • Information Systems Security…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Information Systems Security Engineer (ISSE) - Senior ** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ID:** ... team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and manages security solutions for information… more
    CGI Technologies and Solutions, Inc. (12/26/25)
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  • Senior Linux & Windows Systems

    General Dynamics Information Technology (Fairfax, VA)
    …process. Linux server automation will use Ansible for configuration. + Act as a Senior Systems Engineer to lead troubleshooting with Linux and Windows ... + years of related experience **Job Description:** As a ** Senior ** **Linux & Windows Systems Engineer...set based on experience, geographic location and possibly contractual requirements and could fall outside of this range. Our… more
    General Dynamics Information Technology (01/10/26)
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  • Senior Security Systems

    Cydecor, Inc. (Virginia Beach, VA)
    …unyielding commitment to Excellence, what separates us. Job Description: Cydecor is seeking a Senior Security Systems Engineer to support cybersecurity and ... Federal Government solutions provider, delivering differentiated innovations in mission systems and business platforms. We leverage leading-edge secure systems more
    Cydecor, Inc. (01/19/26)
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  • Senior Systems Engineer

    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 ... mission-critical information technology solutions based on business needs, operational requirements , and constraints of diverse internal and external stakeholders. +… more
    M. C. Dean (11/28/25)
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  • Acquisition Systems Engineer

    SAIC (Chantilly, VA)
    …efforts as part of an exciting and innovative set of programs. The **Acquisition Systems Engineer ** provides support to the Systems Program Office (SPO) ... in acquisition and execution of mission critical systems . The Acquisition Systems Engineer ...not limited to the following:** + Reviewing Contract Data Requirements List (CDRLs) for compliance, execution, and program status.… more
    SAIC (11/21/25)
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  • Senior Systems Engineer

    Leidos (Reston, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior -level Engineer ** in our **Intel Sector Analysis Solutions Business Area (ASBA)** . ... Solutions Business Area!** **Job Summary:** We are hiring a Senior -level Engineer . In this role, you will...and secure communication with stakeholders. + Test equipment and systems in compliance with established policies and procedures. +… more
    Leidos (01/09/26)
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