• Sr Lead IT Systems Security Engineer

    Lumen (Annapolis, MD)
    …Development:** Lead and mentor a team of security engineers, providing guidance and support to ensure the team's success. Foster a culture of continuous learning and ... that security measures are integrated into all aspects of the organization's operations . Communicate security risks and strategies to senior management and other… more
    Lumen (07/03/25)
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  • Voice Over Internet Protocol Technician

    ManTech (Annapolis Junction, MD)
    …servicing + Configure and troubleshoot multi-vendor hardware and software systems to support complex defense operations + Engage in the escalation process ... role, you will serve as the VOIP SME, supporting Cisco Unified Call Managers across a global footprint and...resolutions for real-time incidents and service requests + Provide support for TCP/IP network protocols, including TCP,… more
    ManTech (06/28/25)
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  • Software Administrator III

    DCCA (Annapolis Junction, MD)
    …IT system infrastructure and any processes related to these systems. Provides support to IT systems including day-to-day operations , monitoring and problem ... candidate should have the skills and experience necessary to support installation and maintenance of Cisco routers...and problem resolution for all of the client/server /storage / network devices, mobile devices, etc. . Provide support… more
    DCCA (05/19/25)
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  • Cyber Security Analyst

    Leidos (Fort Meade, MD)
    …DISA GSM-O II Task Number 07 (TN07) Joint Force Headquarters DODIN. GSM-O II provides network operations and cyber defense support to the Defense Information ... Systems Agency (DISA) in support of the DoD and COCOMs. The selected candidate...* Knowledge of Microsoft server operating systems, VMWare and Cisco network devices **Preferred Qualifications** + Senior… more
    Leidos (07/11/25)
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  • Senior Project Manager

    Leidos (Bethesda, MD)
    …or comparable civil government executives and mid-level managers, particularly in IT operations , network , and security services. + Successful record of capturing ... Mod Health IT division is seeking a Senior Project Manager on a large network services opportunity supporting a Health agency in the Bethesda, MD area.The Sr.… more
    Leidos (07/09/25)
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  • Installation Engineer

    TISTA Science and Technology (Hyattsville, MD)
    …objectives, work processes, and administrative operations of the organization. + Provides support to the Assistant Chief, Network Field Operations - LAN ... seeking a skilled Installation Engineer professional to deploy IT systems, network hardware, and software, ensuring they function properly upon installation. TISTA… more
    TISTA Science and Technology (05/29/25)
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  • Help Desk Technician - TS/SCI with Poly

    Amentum (Linthicum, MD)
    …on our Prime Information Assurance (IA) contract. In this role you will support challenging, mission-critical projects that make a direct impact on the nation's ... security and intelligence mission. **Responsibilities:** + Provides technical management, operations , and maintenance of specialized and general Government IA… more
    Amentum (06/29/25)
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  • Senior Linux Administrator - TS/SCI w/Poly

    Amentum (Linthicum, MD)
    …contract based out of **Linthicum, Maryland** . In this role you will support challenging, mission-critical projects that make a direct impact on the nation's ... security and intelligence mission. **Responsibilities:** + Provides technical management, operations , and maintenance of specialized and general Government Information… more
    Amentum (06/28/25)
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  • IT Manager

    Transdev (Baltimore, MD)
    …service-level agreements (SLAs), contracts, upgrades, and licensing renewals. + Provide hands-on support for IT issues affecting operations staff and drivers. + ... CompTIA Network +, A+, or Security+ (preferred) + Microsoft or Cisco certifications (preferred) + Project Management Professional (PMP) Foundation a plus… more
    Transdev (07/12/25)
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  • Software Cyber Engineer - SWE 0

    Lockheed Martin (Hanover, MD)
    …Expert, RHCE: Red Hat Certified Engineer, CEH: Certified Ethical Hacker, CCNA: Cisco Certified Network Associate **Clearance Level:** TS/SCI w/Poly SP **Other ... tools, and exploits that define the cutting edge of offensive cyber operations \. Lockheed Martin's Rotary and Mission Systems \(RMS\) business area excels in… more
    Lockheed Martin (07/12/25)
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