• Network Engineer 3

    Lockheed Martin (Hanover, MD)
    …defined by DoD 8570\.01\-M * Cisco certification **Desired Skills:** * Experience in network administration * Experience in working with applicable network ... environments such as Storage Area Networks * Cisco certifications preferred \( CCNA , CCNP, CCIE\) **Clearance Level:** TS/SCI w/Poly SP **Other Important Information… more
    Lockheed Martin (07/03/25)
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  • PureStorage Engineer

    Applied Technology Services (Middle River, MD)
    …(WOSB). We are seeking a skilled and motivated PureStorage Engineer with a CCNA certification to join our IT infrastructure team. This role will be responsible ... for the design, implementation, administration , and support of PureStorage environments within our data...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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  • Cybersecurity Infrastructure Engineer

    EchoStar (Germantown, MD)
    …an exciting opportunity for a **Cybersecurity Infrastructure Engineer** in our **Hughes** Network Systems division. This position plays a critical role in securing ... our network infrastructure and would be responsible for managing and...includes addressing performance bottlenecks, scalability limitations, and service architecture administration issues. + Design, install, configure, and maintain a… more
    EchoStar (05/18/25)
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  • DevOps Engineer

    CACI International (Aberdeen Proving Ground, MD)
    …the DoD as a DSO Engineer to an Army Task Order that provides system administration , network administration , and database administration to support, ... operate an enclave of the Defense Research and Engineering Network (DREN). **Hybrid! 2 days onsite at Aberdeen Proving...degree) + DoD experience + IAT Level II Certification ( CCNA Security, CSA+, GICSP, GSEC, Sec+CE, SSCP) + Computing… more
    CACI International (06/07/25)
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  • GitOps Engineer

    CACI International (Aberdeen Proving Ground, MD)
    …the DoD as a GitOps Engineer on an Army Task Order that provides system administration , network administration , and database administration to support, ... operate an enclave of the Defense Research and Engineering Network (DREN). **This is a hybrid position requiring 2...certifications) + DoD experience + IAT Level II Certification ( CCNA Security, CSA+, GICSP, GSEC, Sec+CE, SSCP) + Proficiency… more
    CACI International (06/07/25)
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  • Wireless Engineer

    Insight Global (Bethesda, MD)
    …or CCNP - Bachelors degree or equivalent experience - 3+ years of wireless network administration experience - Ekahau, Cisco Insider, wireless survey tools - ... than 10% travel) - Utilize working knowledge of wireless network infrastructure, signal propagation, advanced troubleshooting wireless interference, optimizing… more
    Insight Global (07/03/25)
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  • Senior Linux Systems Administrator

    Leidos (Annapolis Junction, MD)
    …talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ... for a small, diverseteam that provides end-to-end software, systems, and network engineering services to support Integrated Discovery Operations (IDO). You will… more
    Leidos (05/14/25)
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  • Project Systems Engineer

    Leidos (Camp Springs, MD)
    …meet DoD 8570.11- IAT Level II certification requirements (currently Security+ CE, CCNA -Security, GSEC, or SSCP along with an appropriate computing environment (CE) ... of SELinux and how it can affect application runtime and security. + Understand network topology and its association with DNS, knowledge of how to partition disks… more
    Leidos (06/05/25)
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  • IT Systems Engineer

    CACI International (Aberdeen Proving Ground, MD)
    …a dynamic environment where your expertise in Networking and Infrastructure administration , coupled with your security clearance, will directly impact national ... Manage and maintain Cisco networking devices. + Perform system administration tasks on Windows machines. + Handle moderate networking...An active TS/SCI. + Active IAT Level II Certification ( CCNA , SSCP, CND, Security+ CE) or above. + Bachelor's… more
    CACI International (05/14/25)
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  • VTC Administrator - Onsite

    General Dynamics Information Technology (Camp Springs, MD)
    …Trust/Other Required:** Other **Job Family:** Systems Administration **Skills:** Cisco,Troubleshooting,Unified Communications,Video Teleconferencing Systems ... Communications team to support DHS USCIS. The candidate will be providing administration for daily operations of Video Teleconferencing, Video Streaming, PEXIP, and… more
    General Dynamics Information Technology (06/25/25)
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