• Cyber Architect (Cyber Architect 2)

    Huntington Ingalls Industries (Hanover, MD)
    …or equivalent and 6 years relevant experience. + Strong understanding of Linux operating system . + Strong troubleshooting skills to assess security configuration ... systems , applications, and solutions for external customer's enterprise-wide cyber systems and networks. Ensures system security needs established and… more
    Huntington Ingalls Industries (07/31/25)
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  • PureStorage Engineer

    Applied Technology Services (Middle River, MD)
    …using PureStorage and third-party tools. + Work closely with network and systems teams to optimize data flow and system performance. + Perform storage ... networking knowledge to ensure seamless integration and performance across storage and network systems . Key Responsibilities: + Design, deploy, and manage… more
    Applied Technology Services (06/27/25)
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  • Mobile Device Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Mobile Device Engineer Key Role: Support mobile device and operating system Tier III functions within a classified environment. Perform security and functional ... of custom and this party tools. Configure devices and operating systems for use on unclassified and...including certificate management + Experience with the latest Mobile Operating System STIGs released by the DoD… more
    BOOZ, ALLEN & HAMILTON, INC. (07/25/25)
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  • Microsoft SQL DBaaS Engineer - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …plans and system integration and test plans. + Revising existing systems , testing functionality of the system to correct deficiencies and maintaining ... software development tools to include developing and testing software solutions; analyzing system performance standards, analyzing systems flow, data usage and… more
    General Dynamics Information Technology (07/11/25)
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  • Security Engineer

    Cisco (Fulton, MD)
    …security, with a focus on creating detections and automations to secure infrastructure, operating systems , and the network + Experience with cloud ... work in a blue team capacity to protect assets, systems , the network and intellectual property from...intellectual property from threats and vulnerabilities. You will monitor network and system performance, configurations, and security… more
    Cisco (08/01/25)
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  • FLEX Manager, Unified Communications, Telecom

    Marriott (Bethesda, MD)
    …US and Canada. + Prepare monthly executive overview on third party performance, network , and voice system health. Provide recommendation for upgrades, assess ... Additional responsibility will include providing leadership and oversight on property systems strategy and initiatives across the US/CAN. The role manages various… more
    Marriott (06/14/25)
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  • Endpoint Configuration Management Functional…

    Link Solutions Inc (Adelphi, MD)
    …the installation, maintenance, configuration, and integrity of computer software. Implements operating system enhancements that will improve the reliability and ... support services for Army customer networks, ensuring highly efficient and effective system monitoring and management. The support duties may include, but are not… more
    Link Solutions Inc (08/01/25)
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  • Information Security Analyst

    TekSynap (Columbia, MD)
    …Plans and schedules the installation of new or modified security hardware, operating systems , and software applications. Ensures the assessment and ... system + Manage the security of the information system through Certification & Accreditation (C&A) +...skills to determine a solution + Able to build systems from the ground up - network … more
    TekSynap (07/09/25)
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  • Security Incident Analyst (SiA) - TS/SCI…

    General Dynamics Information Technology (Riverdale, MD)
    …a Polygraph. + Preferred Skills: Splunk, Proofpoint, Fidelis, Solera, Windows, and Linux Operating Systems . Location: On Customer Site + Bolling AFB, Washington ... (IT) assets and DIA personnel to the DIA Computer Network Defense Center (DCNDC) and Information Systems ...SECURITY INCIDENT ANALYST WILL MAKE AN IMPACT + Manage network computer and system security incidents relating… more
    General Dynamics Information Technology (07/08/25)
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  • Senior Cloud Developer - TS/SCI with Polygraph

    Stratus Solutions (Hanover, MD)
    …to spend time working directly with AWS services and the underlying operating systems themselves, to efficiently improve security automations, aid collaboration ... adoption of AWS across multiple classification domains. * Interact with various operating systems , applications, environments, and cloud computing platforms to… more
    Stratus Solutions (06/09/25)
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