• Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    …is actively hiring a team of TS/SCI cleared Network Engineers to support an Intelligence Community customer's wide-area (WAN), local-area (LAN), and campus-area ... procure, implement, operate/sustain, and enhance NGA networks and cybersecurity posture in support of national security. For additional information and a list of… more
    CACI International (05/13/25)
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  • Network Development Engineer, AWS Network…

    Amazon (Arlington, VA)
    …infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and ... be responsible for building, deploying and scaling the Amazon networks that support AWS, customers, and other business units, across multiple global datacenters. AWS… more
    Amazon (05/09/25)
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  • Core/WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    …upgrades, additions or revisions for customer approval before implementation. + Support network traffic analysis and bandwidth optimization efforts to ensure ... and performance. + Conduct site surveys, planning, and design support . + Collaborate with the team across departments and...HP Network Node Manager, etc.) + Experience with CISCO firewall /VPN equipment (Adaptive Security Appliance, etc) - ** **… more
    CACI International (03/15/25)
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  • Network Administrator II - Crystal City

    Epsilon, Inc (Arlington, VA)
    …Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization within the United States ... and foreign military sales (FMS) clients, providing top-tier desk-side support , and offering adaptable enterprise infrastructure solutions. Our services, ranging… more
    Epsilon, Inc (05/10/25)
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  • IEC Engineer

    General Dynamics Information Technology (Springfield, VA)
    …smarter. Our work depends on a TS/SCI cleared IEC Engineer joining our team to support our intelligence customer in Springfield, VA or St. Louis, MO. HOW AN IEC ... What you will get to do * Collaborate and support the Senior Engineering and Project Integration staff in...Enterprise Virtualized environments * LAN and WAN technologies * Firewall technologies * DMZ Architectures * Enterprise class storage,… more
    General Dynamics Information Technology (05/10/25)
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  • Cybersecurity Engineer II - Crystal City

    Epsilon, Inc (Arlington, VA)
    …Team Epsilon has been chosen to deliver full-spectrum IT and Cyber Security support to a critical and enduring multinational organization within the United States ... and foreign military sales (FMS) clients, providing top-tier desk-side support , and offering adaptable enterprise infrastructure solutions. Our services, ranging… more
    Epsilon, Inc (05/07/25)
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  • Information Systems (IS) & Cyber Security…

    SimIS Inc. (Suffolk, VA)
    …an Information Systems and Cyber Security Specialist Intern to: + Support the effective provisioning, installation / configuration, operation, and maintenance of ... etc. in accordance with standards and project/operational requirements and to support IT infrastructure or asset management applications. + Perform backup operations… more
    SimIS Inc. (05/07/25)
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  • Senior Network Engineer

    CACI International (Arlington, VA)
    …**The Opportunity:** CACI is seeking a versatile Senior Network Engineer to support the Federal Protective Service (FPS) across a distributed enterprise environment ... + Manage and maintain Nutanix hyperconverged infrastructure (HCI) environments. + Support and manage infrastructure components within the Microsoft Azure cloud… more
    CACI International (05/03/25)
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  • Cross Technology Managed Services Engineer (L4)

    NTT America, Inc. (Richmond, VA)
    …(SLA). The Managed Services Cross Technology Engineer (L4) focuses on forth line support for escalated incidents and requests with a high level of complexity. ... or Collaboration. This role may also contribute to / support on project work as and when required. **What...equivalent. + CCNP in Security or PCNSE certification or Firewall Vendor related certification is good to have along… more
    NTT America, Inc. (04/25/25)
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  • Engineer, Cyber Security Operations (IR)

    Cardinal Health (Richmond, VA)
    …on enterprise systems. + Coordinate and provide expert technical support to enterprise-wide cyber defense technicians to perform initial, forensically ... security incident related artifacts. + Coordinate and provide expert technical support to enterprise-wide cyber defense technicians to effectively use Enterprise… more
    Cardinal Health (04/23/25)
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