• Network Engineer , Sr / Secret / Onsite:

    Lockheed Martin (Littleton, CO)
    …our Littleton, CO secure facility\.** This Lockheed Martin Senior Network Engineer position will support military Space Programs\. This position receives ... network architecture\. \- Provides specific detailed information for hardware and software selection, implementation techniques and tools for the most efficient… more
    Lockheed Martin (10/04/25)
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  • Senior Systems Engineer

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Senior Systems Engineer ** to join our team in **Chantilly, VA.** **Responsibilities include but are not ... efficient manner. + Maintaining platforms of common hypervisors and enterprise applications, including collaboration tools, Systems Information and Event Monitoring… more
    ManTech (09/30/25)
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  • Active Directory Engineer - Active TS/SCI…

    ENS Solutions (Sterling, VA)
    As a Systems Engineer supporting the Government, you will be a part of a team charged with engineering IDAM technologies such as digital identities, Virtual ... CI poly. + Must meet DoD 8570 IAT Level II requirements including one of the following: Security+ CE,...and sync service + Experience with architecting and engineering enterprise level solutions. + Advanced analytical and creative problem-solving… more
    ENS Solutions (09/27/25)
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  • Cybersecurity Engineer

    SAIC (Washington, DC)
    …of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics ... services. This effort focuses on providing a comprehensive set of System/ Software Engineering and IT Services to maintain, sustain, enhance, and improve/ modernize… more
    SAIC (09/06/25)
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  • Network Engineer for Enhanced Distance…

    SAIC (San Diego, CA)
    …of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics ... **Description** SAIC is seeking a dedicated **Network Engineer ** to join our TACNET CB-ISEA team and...Active Secret Clearance to start. + Must be DoD IAT- II Certified. Requires a Security certification (Security+,. CASP, Etc.)… more
    SAIC (10/23/25)
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  • Senior Information Systems Security…

    Leidos (Columbia, MD)
    …has a new and exciting opportunity for a **Senior Information Systems Security Engineer (ISSE)** in our **National Security Sector's (NSS) Cyber & Analytics Business ... forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence (SIGINT), and… more
    Leidos (10/22/25)
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  • Senior Network Engineer

    SAIC (Pascagoula, MS)
    …of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics ... **Description** SAIC is seeking a **Senior Network Engineer ** to be responsible for designing, implementing, and maintaining the network architecture for shipboard… more
    SAIC (10/22/25)
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  • Technical Lead Engineer

    Robert Half Technology (Washington, DC)
    Description We are looking for a skilled Systems Administrator II to join our team in Washington, District of Columbia. This is a long-term contract position ... and ensuring data security and recovery. Position Overview A Technical Lead Engineer is needed to support a federal program focused on endpoint management.… more
    Robert Half Technology (10/22/25)
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  • Senior Cyber Engineer

    SAIC (Pascagoula, MS)
    …of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics ... **Description** SAIC is seeking a **Senior Cyber Engineer ** to ensure the cybersecurity of shipboard C5ISR systems by developing and implementing comprehensive… more
    SAIC (10/22/25)
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  • Oracle Cloud Infrastructure Engineer

    SAIC (AL)
    …of offerings includes high-end solutions in systems engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics ... is seeking a, **Fully Remote, Oracle Cloud Infrastructure (OCI) Engineer ** to support the **US Army Corps of Engineers...CERTIFICATION:** + Must have a current DoD IAT Level II or higher certification such as Security+ CE, CySA+,… more
    SAIC (10/21/25)
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