• Merck & Co. (Rockville, MD)
    Network security, cloud configuration, intrusion detection and prevention systems , and secure remote access. Collaborate with cross-functional teams to integrate ... are seeking a motivated and skilled Zero Trust Security Engineer with a background in SASE solution with Zscaler....Zero Trust principles and network security solutions into various infrastructure components, systems more
    HireLifeScience (09/30/25)
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  • Principal or Senior Principal Cyber…

    Northrop Grumman (Annapolis, MD)
    …career. We are looking for you to join our team as a Principal Cyber Network Systems Engineer or Senior Principal Cyber Network Systems ... This requisition may be filled at either the Principal Cyber Network Systems Engineer or Senior Principal Cyber Network Systems more
    Northrop Grumman (09/06/25)
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  • Network Engineer (Computer…

    Huntington Ingalls Industries (Fort Meade, MD)
    …security operations at Fort Meade. We're seeking a skilled and security-cleared Network Engineer to design, implement, and maintain secure, high-performance ... + Manage network hardware (Cisco, Juniper), authentication servers, and VoIP systems + Implement and maintain network security protocols, STIGs, and TCNO… more
    Huntington Ingalls Industries (09/23/25)
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  • Systems Administrator, Senior

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    …that may not be readily available in production environments + Experience as a network administrator or systems engineer + Experience with Assured Compliant ... Systems Administrator, Senior The Opportunity: Are...Knowledge of different layers of the technology stack, including network , application frameworks, database systems , and vendor… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Principal / Sr . Principal HPC…

    Northrop Grumman (Annapolis Junction, MD)
    …a Principal Level or a Sr . Principal Level. **Basic Qualifications: Principal Network Engineer ** + Bachelor's degree with 5 years' relevant experience; 3 ... + Active US Government security clearance per customers requirements **Basic Qualifications: Sr . Principal Network Engineer ** + Bachelor's degree with… more
    Northrop Grumman (09/14/25)
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  • Sr . Network Engineer

    CACI International (Columbia, MD)
    Sr . Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... of Travel: None * * * **The Opportunity:** The Sr . Network Engineer will work...network simulators. + Designs, implements, and evaluates security systems + Contributes to security planning, assessment, risk analysis,… more
    CACI International (08/26/25)
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  • Sr . Network Engineer

    SMX (Fort Meade, MD)
    Sr . Network Engineer (4512) (TS/SCI) (Ft....Meade, MD SMX is seeking a highly skilled and experienced ** Senior Network Engineer ** to support ACIC ... issues. + Collaborate with other IT teams to integrate network solutions with other systems . + Maintain detailed documentation of network configurations and… more
    SMX (08/19/25)
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  • Mid/ Sr . Network Engineer

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Mid/ Sr Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... difference in National Security!** Leidos is looking for a Mid- Senior Level Network Engineer to...in accordance with the System Security Plans for these systems to rapidly and accurately identify and remediate IAVAs.… more
    Leidos (09/13/25)
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  • Principal/ Sr . Principal Systems

    Northrop Grumman (Linthicum Heights, MD)
    …develop radical new energy-efficient computing systems . MDA is seeking a **Principal/ Sr . Principal Systems Engineer (Cable Hardware Engineering Lead)** . ... work independently. _This position can be filled as either a_ _Principal Systems Engineer (Cable Hardware Engineering Lead) or Sr . Principal Systems more
    Northrop Grumman (08/08/25)
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  • Senior Network Security…

    CACI International (Columbia, MD)
    Senior Network Security Engineer ...**Experience:** 15 years as a Network Security Engineer analyzing complex hardware systems for SIGINT ... Network Security Team!** Are you a seasoned Network Engineer looking to take your career...+ Analyze and provide feedback on wired and wireless network systems . + Plan vendor comparisons, cost… more
    CACI International (09/06/25)
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