• 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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  • Network Engineer (TS/SCI)-…

    Vexterra Group (Bethesda, MD)
    Vexterra Group is currently searching for a TS/SCI cleared network engineer to provide the following database system support: Primary Responsibilities + Provide ... an IT-related field + Experience with VMWare Component Protection (VMCP) + Juniper Network Certified Internet Associate-Junos Certification (JNCIA-Junos) + … more
    Vexterra Group (07/15/25)
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  • Senior Network Engineer

    Tactibit Technologies LLC (Suitland, MD)
    …environment with a shared commitment to excellence in everything we do. About the Senior Network Engineer position We are looking for a talented ... network integrations, and security hardening. As a Senior Network Engineer , you will...Implementation Guides (STIGs) + Experience with a variety of network solution vendors including Cisco, Fortinet, Juniper ,… more
    Tactibit Technologies LLC (06/26/25)
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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.... Experience with common routing and switching platforms (Cisco, Juniper , HP/Aruba etc.) . Demonstrated experience in delivering written… more
    Marriott (07/16/25)
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  • Senior Network Engineer

    Leidos (Fort Meade, MD)
    **Description** Leidos is seeking a ** Senior ** ** Network Engineer ** to join our Defense Enclave Services (DES) team at Ft. Meade, MD. **POSITION SUMMARY:** ... Management team and other key stakeholders. *Serve as the senior Tier III escalation support engineer for... network technologies. *In depth knowledge of IP network /subnet addressing. *Experience presenting to senior customer… more
    Leidos (07/16/25)
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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...OpenView, Cisco routers, Cisco Switches, F5/Cisco load balancers, InfiniBand, Juniper , Fiber Channel (FC) SAN, and VPN (IPSEC) +… more
    Leidos (07/03/25)
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  • Network Engineer Tier 3

    CACI International (Annapolis Junction, MD)
    …applications are needed on an ongoing basis. **Opportunity:** Team CACI is seeking a Senior Network Engineer to support an Intelligence Community customer's ... Network Engineer Tier 3 Job Category:...MPLS, etc.) + Expertise in configuring and managing enterprise-level network equipment (Cisco, Juniper , etc.) + Strong… more
    CACI International (07/26/25)
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  • Senior Lead Information Security…

    Lumen (Annapolis, MD)
    …shape the future. **The Role** We are seeking a highly skilled and experienced Senior Lead Information Security Engineer specializing in MTIPS policy and design, ... firewalls. * Proficient with Cisco security platforms (Firepower, AnyConnect, ASA) and network hardware (Cisco, Juniper , Arista). * Familiar with integrated … more
    Lumen (08/08/25)
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  • Senior Infrastructure / Networking…

    RTX Corporation (Annapolis Junction, MD)
    …Signal Technology (AST), a national asset in the SIGINT domain, is seeking a ** Senior Infrastructure / Networking Engineer ** who strives for excellence and has a ... with enterprise grade networking equipment, such as Cisco, Arista, or Juniper + Experience with virtualization technology (KVM, VMWare, Hyper-V) + Experience… more
    RTX Corporation (07/20/25)
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  • Senior Consulting Systems Engineer

    World Wide Technology (Fort Meade, MD)
    …in a relevant industry. + 5+ years of experience in cybersecurity, network security, or systems engineering supporting DoD/Navy environments. + **Active Secret ... vendors, including Cisco, Palo Alto Networks, Splunk, ELK, Linux, Juniper , and Arista. + Strong understanding of Zero Trust...OCO, RMF, STIG compliance, and automation. + Experience with network tapping solutions, packet capture tools, network more
    World Wide Technology (05/16/25)
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