• Senior Unix System Administrator

    SMX (Patuxent River, MD)
    …responsible for maintaining the integrity, availability, and security of mission-critical systems across Department of Defense (DoD) networks. The Senior ... Senior Unix System Administrator (4608)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent...UNIX Administrator will ensure systems are properly patched and configured in accordance with… more
    SMX (12/04/25)
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  • Employment Law Partner

    System One (El Segundo, CA)
    …is seeking an Employment Law Partner with 10+ years of school district defense experience. Job Competencies + Must have a well-established and exclusive employment ... litigation, defense background + Must have significant school district ...ensuring the district adheres to legal and ethical standards. System One, and its subsidiaries including Joule, ALTA IT… more
    System One (12/18/25)
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  • Lead Systems Engineer

    Curtiss-Wright Corporation (Santa Clarita, CA)
    **Lead Systems Engineer- Defense -Onsite Position** Our **_Santa Clarita, CA_** facility has rewarding opportunity for a Lead Systems Engineer to join our ... based computing systems + Solid understanding of SOSA and VPX system design standards + Solid understanding of serial communication protocols such as… more
    Curtiss-Wright Corporation (12/20/25)
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  • Model Based Systems Engineer

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking a cleared Model Based Systems Engineer with experience in Defense , Federal Civilian, and/or National Security systems to join ... (DNG, RQM, iRIS, etc.) is a bonus + Broad systems engineering experience (eg system architecture and...technology integrator, solving our nation's most complex modernization and systems engineering challenges across the defense , space,… more
    SAIC (11/14/25)
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  • Lead Trajectory Analyst - Hypersonic…

    Leidos (Crane, IN)
    …and Values guide the way we do business. **Your greatest work is ahead!** **Leidos'** ** Defense Systems is seeking a Lead Trajectory Analyst** to join our team ... of environment where you can thrive, keep reading!** **Leidos Defense Systems Sector** provides a diverse portfolio...highly interdependent hardware systems and programs. The systems engineer will coordinate MACH-TB system engineering… more
    Leidos (11/05/25)
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  • Air Combat SME (Mission Systems Modeler)

    Huntington Ingalls Industries (Nellis AFB, NV)
    …vast majority of its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft ... in systems engineering, test planning, or simulation design for defense systems . + Familiarity with Agile and/or DevSecOps development environments.… more
    Huntington Ingalls Industries (10/24/25)
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  • System Engineer 5

    Nightwing (Annapolis Junction, MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data… more
    Nightwing (12/22/25)
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  • Systems Engineer (All Skill Levels)

    Lentech, Inc (Hanover, MD)
    …of production systems that are compatible with the defined system architecture(s) - Department of Defense Architecture Framework (DoDAF), Service-oriented ... designs and systems into ongoing operations. Develop technical documentation. Develops system Architecture and system design documentation. Guides system more
    Lentech, Inc (12/18/25)
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  • Program Integration and Project Management Support

    Sumaria Systems, Inc. (Fairborn, OH)
    …for consideration. Utilize knowledge of the defense acquisition management system and requirements for managing major acquisition systems defined by ... DoD Directive 5000.01, The Defense Acquisition System , and DoD Instruction 5000.02, Operation of the ...Defense for more than 40 years, providing Lifecycle Systems Engineering, Advisory & Analysis/SETA, C5ISR and Enterprise Information… more
    Sumaria Systems, Inc. (12/12/25)
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  • CSfC Systems Administrator

    CACI International (Fort Bragg, NC)
    …(eg, access control list). + Perform system administration on specialized cyber defense applications and systems or Virtual Private Network (VPN) devices, to ... CSfC Systems Administrator Job Category: Information Technology Time Type:...responsible for providing 24/7/365 team support and will perform system uptime and threat monitoring of the CSfC Gateway… more
    CACI International (12/25/25)
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