• Linux System Administrator

    ManTech (Fort Meade, MD)
    …for new operating system rollout. + Configure host-based intrusion detection systems . + Monitor and troubleshoot/examine detected anomalies. + Developed automation ... hardening script successfully executed while checking for other vulnerabilities and/or configuration errors. + Host design and review meetings providing security… more
    ManTech (11/19/25)
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  • Records and Property Manager

    KBR (Bethesda, MD)
    …Impactful Work: Your contributions will be pivotal in designing and optimizing defense systems that ensure national security and shape the future of space defense. ... a Records Control Schedule (RCS) and related documents and process, to include configuration and version control. + Maintain and manage customer's File structure to… more
    KBR (11/19/25)
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  • Application Engineer

    CACI International (Fort Meade, MD)
    …such, the successful candidate will have skills crossing from Software Development, Systems Engineering, and Systems Administration. + Ensure data reliability ... and accuracy by monitoring and maintaining application systems . + Contribute to operational success through continuous performance monitoring and proactive… more
    CACI International (11/19/25)
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  • Senior Manager, Product Owner Reservation Platform…

    Marriott (Bethesda, MD)
    …for lodging and non-lodging products, guiding product definition, system configuration , business rules, and governance. The manager collaborates cross-functionally ... Sales, Distribution, Digital or Operations work experience Experience with Distribution Systems (3 rd party OTAs, GDSs) _Preferred_ Experience identifying and… more
    Marriott (11/18/25)
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  • Senior Cybersecurity Analyst / Information…

    NANA Regional Corporation (Rockville, MD)
    …security measures to protect the confidentiality, integrity, and availability of information systems and data, along with at least two (2) years of supervisory ... + Plan, coordinate, and implement security measures to safeguard information systems and data. + Supervise cybersecurity personnel and oversee daily security… more
    NANA Regional Corporation (11/18/25)
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  • Engineer, Application Development and Maintenance…

    Cardinal Health (Annapolis, MD)
    …operations and drive business value. Application Development & Maintenance performs configuration or coding to develop, enhance and sustain the organization's ... software systems in a cross-functional team environment through adherence to...This job family programs and configures end user applications, systems , databases and websites to achieve the organization's internal… more
    Cardinal Health (11/18/25)
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  • Sr Technical Writer

    CACI International (Columbia, MD)
    …revise, and maintain technical documents including software and systems engineering, system operations, testing, and user documentation. **Responsibilities:** ... for all the project's hardware and software to include installation configuration and how-to documentation. + Creates code documentation for software and… more
    CACI International (11/18/25)
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  • Senior DevSecOps Engineer

    Cardinal Health (Annapolis, MD)
    …operations and drive business value. Application Development & Maintenance performs configuration or coding to develop, enhance and sustain the organization's ... software systems in a cross-functional team environment through adherence to...This job family programs and configures end user applications, systems , databases and websites to achieve the organization's internal… more
    Cardinal Health (11/18/25)
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  • Technical Writer 3

    DCCA (Annapolis Junction, MD)
    …review, revision, and maintenance of technical documents including software and systems engineering, system operations, testing, and user documentation. Writes and ... all of the project's hardware and software to include installation, configuration and how-to documentation. Creates code documentation for software; produces… more
    DCCA (11/17/25)
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  • Senior Information Security Engineer…

    Lumen (Annapolis, MD)
    …deploy, troubleshoot, and support technologies that monitor network and host systems -both on-premises and in cloud environments-for cyber threats and incident ... such as system deployments and infrastructure enhancements. + Administer security systems and applications to ensure high availability, performance, and stability… more
    Lumen (11/15/25)
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