• Mid-Level Systems Engineer

    Leidos (Gaithersburg, MD)
    **Description** Leidos National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect...user workgroups, and vendors to manage the 4ACES platform ** Clearance Level Required:** Top Secret clearance with… more
    Leidos (08/21/25)
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  • Network Administrator

    SAIC (Adelphi, MD)
    …of Enterprise IT services to ARL's research mission. **This position is contingent upon contract award expected summer/fall 2025. The work is to be performed at the ... enterprise network architecture, Layer 2/3 switching, routing protocols, and network security standards. You will be responsible for the installation, configuration,… more
    SAIC (08/07/25)
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  • Windows Systems Administrator

    SAIC (Adelphi, MD)
    …exciting opportunity lets you contribute to cutting-edge projects while safeguarding our national security . You will be a part of a diverse team supporting a ... voice, video, and data communications networks. **This position is contingent upon contract award expected summer/fall 2025. The work is to be performed at… more
    SAIC (08/07/25)
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  • Safety Professional 2

    M. C. Dean (Gaithersburg, MD)
    …and global enterprises. The company's capabilities include electrical, electronic security , telecommunications, life safety, automation and controls, audio visual, ... We are driven by our core values of agility, expertise, and trust. ** Clearance Requirement:** Applicants selected will be subject to a government security more
    M. C. Dean (08/27/25)
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  • Linux System Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
    …Compliant Certification Clearance : Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to ... best implementation strategies. You'll recommend technologies and approaches to improve platform security and comply with security controls. You'll provide your… more
    BOOZ, ALLEN & HAMILTON, INC. (08/25/25)
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  • Senior Cybersecurity Engineer

    Leidos (Aberdeen Proving Ground, MD)
    …for new program startup ** Clearance Required:** + Must possess a Top Secret clearance eligible for access to SCI by contract start Come break things (in ... technology and sector expertise to customers in the national security , engineering, and the health industries. At Leidos, we...8+ years of relevant work experience + Top Secret clearance eligible for access to SCI + Professionally recognized… more
    Leidos (08/13/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …Baseline Certification Clearance : Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to ... + Experienced in deploying, upgrading, and troubleshooting multivendor network and security equipment and solutions, including Palo Alto, Cisco, Juniper, Dell, HPE,… more
    BOOZ, ALLEN & HAMILTON, INC. (08/11/25)
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  • Linux System Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Aberdeen Proving Ground, MD)
    …Certified (LPIC) Clearance : Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to ... systems, and related procedures adhere to organizational policies. You'll perform security scans and resolve vulnerabilities. You'll be responsible for hardening… more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Network Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …technical problems Clearance : Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to ... evolving adversaries. You'll analyze current working infrastructures and increase security , reliability, and availability for mission-critical network systems. Your… more
    BOOZ, ALLEN & HAMILTON, INC. (08/10/25)
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  • Drafter- Level 3

    Lockheed Martin (Lexington Park, MD)
    …to fabrication drawings in AutoCAD\. * Experience with Microsoft Office suite\. ** Security Clearance Statement:** This position requires a government security ... flexible work schedules to comprehensive benefits investing in your future and security , Learn more about Lockheed Martin's comprehensive benefits package here\. Do… more
    Lockheed Martin (08/09/25)
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