• Network Engineer Tier 3

    CACI International (Chantilly, VA)
    …enterprise-level network equipment (Cisco, Juniper, etc.) + Strong understanding of network security principles and best practices + Proficiency in ... Network Engineer Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:… more
    CACI International (07/26/25)
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  • CAN/LAN Network Tier 3

    CACI International (Sterling, VA)
    CAN/LAN Network Tier 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... to junior network engineers and technicians. + Stay updated on emerging network technologies, trends, and security threats to continuously improve network more
    CACI International (07/26/25)
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  • Network Operations Center (NOC) Shift Lead

    CACI International (Springfield, VA)
    Network Operations Center (NOC) Shift Lead Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... with Poly required + Bachelor's degree in Computer Science, Information Technology, or related field + 5+ years of...years in a leadership role + Strong understanding of network protocols, infrastructure, and security concepts +… more
    CACI International (07/26/25)
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  • Network Operations -Tier 2 NetOps

    CACI International (Reston, VA)
    Network Operations -Tier 2 NETOPS Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... + 5Yrs, ** ** **DOD 8570 Certification** **Required:** + Current IAT II ( Security +, for example) + Professional level network engineering certificate… more
    CACI International (07/21/25)
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  • Principal / Sr. Principal Core Engineer…

    Northrop Grumman (Chantilly, VA)
    …mission. We are looking for a **Principal or Sr. Principal** **Core Network Engineer** to support the design and implementation services for WAN/LAN infrastructures ... ideal candidate will maintain, troubleshoot, and enhance WAN/LAN, SD-WAN, and SDN network environments. They will also monitor network performance, system logs,… more
    Northrop Grumman (07/03/25)
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  • Lead Network Engineer

    CACI International (Springfield, VA)
    Lead Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of ... to 10% Type of Travel: Local * * * **The Opportunity:** The Lead Network Engineer provides leadership on the program to develop, modernize, enhance, operate and… more
    CACI International (06/14/25)
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  • Sr Lead Information Security

    Lumen (Richmond, VA)
    …the future. **The Role** We are looking for a highly skilled Senior Lead Information Security Engineer with expertise in Automation, API Security , Cloud ... cloud delivery, system scaling, virtualization technologies, and best practices in information security . Additionally, the role involves recurring collaboration… more
    Lumen (08/13/25)
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  • Information Systems Security

    SAIC (Chantilly, VA)
    …or system component as required. + Design develop, and implement network security measures that provide confidentiality, integrity, availability, authentication ... **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for...overall system knowledge and expertise of space systems regarding security posture in the areas of technical, network more
    SAIC (08/07/25)
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  • ISSO - Information System Security

    Watershed Security (Portsmouth, VA)
    …threats and vulnerabilities + Computer networking concepts and protocols, and network security methodologies + Specific operational impacts of cybersecurity ... JOB DESCRIPTION Watershed Security is looking for an Experienced Information...of system security for compliance of applications; security of computer network hardware; operating system… more
    Watershed Security (07/23/25)
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  • Data Center Network Deploy Technician 3,…

    Amazon (Ashburn, VA)
    …want to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other ... help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest...chance to make history. AWS is looking for a Network Deploy Technician to join our growing team within… more
    Amazon (07/26/25)
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