• RF Systems Engineer (Principal…

    Mission Support and Test Services (CA)
    …national security requirements. NNSS-STL is seeking outstanding candidates for an RF Systems Engineer position to work at STL located in Santa Barbara, CA. ... Support and Test Services, LLC (MSTS) manages and operates the Nevada National Security Site (NNSS) for the US National Nuclear Security Administration (NNSA).… more
    Mission Support and Test Services (12/09/25)
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  • Information Assurance Engineer

    Huntington Ingalls Industries (Bremerton, WA)
    …operational environment, an active TS/SCI security clearance will be required. Information Assurance Engineer 1: $58,735 - $83,906 Information Assurance ... 4: $106,472 - $152,103 Essential Job Responsibilities + Designs and implements information assurance and security engineering systems with requirements of… more
    Huntington Ingalls Industries (12/19/25)
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  • System Security Engineer - Cleared

    RightDirection Technology Solutions LLC (Washington, DC)
    Information Technology systems . The primary function of the Security Engineer is to maintain the Trellix/McAfee ePO system being utilized. ... System Security Engineer - Cleared Washington, DC...a favorable federal background check. RESPONSIBILITIES: + Provide daily security oversight for all TFIN systems and… more
    RightDirection Technology Solutions LLC (11/22/25)
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  • Principal Civil / Structural Engineer

    RTX Corporation (West Palm Beach, FL)
    …citizenship is required, as only US citizens are authorized to access information under this program/contract. ** Security Clearance:** None/Not Required Pratt & ... and commercial jet engines at multiple test facilities. Within DO, Test Systems Engineering (TSE) provides the engineering, design and procurement of special test… more
    RTX Corporation (10/14/25)
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  • Intrusion Detection Systems (IDS)…

    Leidos (Woodlawn, MD)
    **Description** Leidos is seeking a skilled **Intrusion Detection Systems (IDS) Engineer ,** to manage and maintain the agency's network infrastructure. This role ... place in our Leidos Family!!_** We are seeking a highly skilled Intrusion Detection Systems (IDS) Engineer with strong expertise in Red Hat Enterprise Linux… more
    Leidos (11/18/25)
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  • Data Mining and Analytics Engineer

    ICF (Pensacola, FL)
    …capabilities that will help the US protect and defend its networks and critical information systems . The successful cleared candidate will act as a Data Mining ... and Analytics Engineer to support a large federal cyber ...candidate has extensive knowledge of a wide variety of systems and networks to include high-volume/high-availability systems .… more
    ICF (12/31/25)
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  • Nuclear Systems Engineer

    Ameren (Steedman, MO)
    …benefits provided to regular full-time employees. ​ **About The Position** The Systems Engineer provides technical leadership for the site through optimization ... Security screening required for Callaway Energy Center access. **Working Conditions** The Systems Engineer works a standard day shift in an office/plant… more
    Ameren (12/20/25)
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  • Senior Principal Systems Engineer

    SAIC (Colorado Springs, CO)
    **Description** SAIC seeks a highly experienced and energetic Principal Systems Engineer to support the US Space Force, Space Systems Command, in performing ... In support of the government customer, the SAIC Program Manager, and the Chief Engineer , the Systems Engineer is responsible for responsive and coherent… more
    SAIC (12/03/25)
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  • Safety Lead Engineer

    BAE Systems (Rockville, MD)
    …40 countries. We develop, engineer , manufacture, and support products and systems to protect national security and keep people safe. **Required Education, ... defense system that is truly critical to our national security . For more than six decades, SSP has maintained...an exciting opportunity with an immediate need for a Systems Safety Engineer with experience in Nuclear… more
    BAE Systems (12/24/25)
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  • Senior DevOps Engineer

    BAE Systems (Annapolis Junction, MD)
    …Description** At BAE Systems , we're a global leader in defense, security , and aerospace, dedicated to developing cutting-edge technology that protects people and ... national security . With a rich history of innovation and a...the high availability and scalability of High-Performance Computing (HPC) systems . As a DevOps Software Engineer , you'll… more
    BAE Systems (12/19/25)
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