• ADC Engineer I, Non-Relational Database…

    Amazon (Jessup, MD)
    …applying. Basic Qualifications - High school or equivalent diploma, or A+ or CND (Certified Network Defender) or Network + or Security - 1+ years Linux systems ... the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt… more
    Amazon (01/09/26)
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  • CNO Developer / Engineer

    BigBear.ai (Columbia, MD)
    Overview BigBear.ai is hiring CNO Developers to provide custom software design and development of CNO tools and techniques. Designs and develops end-to-end data flow ... and tasking into CNO tools developed. Provides/authors documentation, participate in design , code, and software readiness reviews in accordance with the customer's… more
    BigBear.ai (10/31/25)
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  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …of te chn ical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network the DoD ... needs. As a network engineer on our team, you'll use your experience in network design and architecture, system interoperability, OSI model, network more
    BOOZ, ALLEN & HAMILTON, INC. (12/22/25)
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  • System Engineer 5

    Nightwing (Annapolis Junction, MD)
    …solutions in software development and systems engineering that address security challenges and strengthen our customers. Nightwing hires industry-leading ... talent to an array of missions that includes computer network operations, vulnerabilities, characterization, information assurance, and emerging technologies to… more
    Nightwing (12/22/25)
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  • Network Engineering

    CACI International (Columbia, MD)
    …The Network Engineer provides assistance in all aspects of network management from network design through implementation, maintenance, and upgrading ... with minimum down time. + Facilitates implementation of high-speed, scalable, fault-tolerant network topologies as applicable to WAN/LAN design . + Implements… more
    CACI International (12/20/25)
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  • Cyber Software Engineer - SIGINT Systems

    Lockheed Martin (Hanover, MD)
    …use of advanced electronics to undermine our way of life\. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the ... engineering * Cyber researchers \(Capabilities Analyst, etc\) * System Security \(ISSO / ISSE / ISSM\) * Technical writer.../ ISSM\) * Technical writer * Test Engineers * Network Engineers * User Experience Designer * Data Science… more
    Lockheed Martin (01/08/26)
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  • Principal Systems Engineer

    Northrop Grumman (Baltimore, MD)
    …Possible is our commitment to missions. In rapidly changing global security environments, Northrop Grumman brings informed insights and software-secure technology to ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...*This position requires up to **100% on-site** work due security constraints and an ability to pass an enhanced… more
    Northrop Grumman (12/19/25)
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  • Site Reliability Engineer - Remote US

    SitusAMC (Annapolis, MD)
    …enhancing automation capabilities, scaling, process improvement, metric collection, security , and visibility into the product environments. Leveraging various ... of AWS Well architected Framework + Collaborate with cross-functional teams to design and implement scalable and reliable solutions. + Improve observability aspects… more
    SitusAMC (12/31/25)
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  • Logistics Engineer 3 (Asset Management)

    GovCIO (Landover, MD)
    …support, implements and evaluates the logistic goals and priorities for the VA Network & Security Operations Center. Actively participates as required in support ... skills using a ticketing system. + General technical understanding of network equipment and functions, datacenter operations + Determines logistics support sequences… more
    GovCIO (12/06/25)
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  • Systems Engineer SME

    Leidos (Bethesda, MD)
    …Business Area (ASBA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods ... a non-technical manner to senior-level audiences **Basic Qualifications** : + Active TS/SCI security clearance with polygraph + Requires BS degree and 12 - 15 years… more
    Leidos (01/16/26)
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