• Senior Network Engineer

    Leidos (Odenton, MD)
    **Description** The Digital Modernization Sector at Leidos has an opening for a senior Network Engineer on the DISA Defense Red Switch Network team in ... solutions within an enterprise environment on a high-paced, fast-moving program. As a Network Engineer , the successful candidate will be a part of a team… more
    Leidos (08/08/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    …Modernization Sector at Leidos currently has an immediate need for an experienced Senior Network Engineer for a strategic High-Performance Computing (HPC) ... program. The Senior Network Engineer will need...HPC capabilities of our customer. **Primary Responsibilities:** + Provides Network support that requires system level design,… more
    Leidos (07/03/25)
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  • Senior Network Engineer

    Amentum (Annapolis Junction, MD)
    …the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Senior Network Engineer ** to join our team of passionate individuals in ... of a customer network . **Responsibilities:** + Using Network Engineering, System Administrator, and command line... systems engineering. Additionally, must have experience in network or system administration. + Current experience… more
    Amentum (07/30/25)
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  • Senior Network Engineer

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... (STE)/Secure the Network (STN), Risk Management Framework (RMF) to ensure system compliance + Experience as a System Administrator, and with containerization… more
    Leidos (05/13/25)
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  • Senior Network Engineer (NE3)

    Nightwing (Annapolis Junction, MD)
    …in the intelligence community, defense, civil, and commercial markets. Job Summary: A Senior Network Engineer (NE3) supporting Nightwing will be responsible ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to...within the network and work to resolve network or system incidents. Role Type This… more
    Nightwing (06/24/25)
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  • FLEX Senior Network Observability…

    Marriott (Bethesda, MD)
    …Y **Position Type** Management This is a temporary position. JOB SUMMARY The Senior Network Observability Engineer , Network Reliability Engineering ... network product towers, and around globe. As the Senior Network Observability Engineer , the...strategies . Strong knowledge of emerging tools, applications, and systems for attaining best-in-class network observability across… more
    Marriott (07/16/25)
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  • Senior Network Systems

    Leidos (Fort Meade, MD)
    **Description** Leidos is seeking an experienced Senior Network Engineer to provide network operations and engineering sustainment support to a mission ... critical IP messaging and communications transport network . A successful candidate will develop an understanding of the services offered to external organizations,… more
    Leidos (07/31/25)
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  • Senior Network Security…

    Leidos (Annapolis Junction, MD)
    …this program "Delivers Mission Success!" **Your greatest work is ahead!** If you're a talented Senior Network Security Engineer , we want to hear from you. ... assurance and/or systems engineering. Additionally, must have experience in network or system administration. + **Security Clearance requirement** : Possess… more
    Leidos (08/08/25)
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  • 320 - Senior Network Security…

    ARSIEM (Annapolis Junction, MD)
    …ability to have an impact on every client you work with. ARSIEM is looking for a Senior Network Security Engineer . This position will support one of our ... assurance, and/or systems engineering. Additionally, must have experience in network or system administration. Preferred Qualifications + System more
    ARSIEM (08/08/25)
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  • Senior Network Security…

    GovCIO (Annapolis, MD)
    **Overview** GovCIO is currently hiring for a Senior Network Security Engineer with an active Secret clearance to plan and coordinate IT security programs ... USD $170,000.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6401/ senior - network -security- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-6401_… more
    GovCIO (08/02/25)
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