• Network Architect (Firewall & Switching…

    CACI International (Chantilly, VA)
    …will be responsible for designing, implementing, and optimizing our organization's network infrastructure to ensure maximum performance, security , and ... compliance + Implement and manage STIG-compliant configurations across all firewalls and network switches + Conduct regular security audits of firewall rules… more
    CACI International (05/14/25)
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  • Network Engineer III

    CACI International (Charlottesville, VA)
    …and bandwidth. + Evaluate emerging technologies and develop roadmaps to enhance network capabilities. + Ensure compliance with government security policies and ... Network Engineer III Job Category: Information Technology Time...infrastructure services for timely and accurate support of national security . Our team designs, implements and maintains transport and… more
    CACI International (03/21/25)
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  • Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission...have a Bachelor's with 12 or more years of prior relevant experience or a Masters with 10 or… more
    Leidos (04/11/25)
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  • ACNT/Aegis Computer Network Technician Test…

    Lockheed Martin (Norfolk, VA)
    …required and qualified candidate must be able to obtain a DoD Interim Secret Security Clearance prior to starting this position\. \#rmshotmiljobs **WHO YOU ARE** ... must be able to obtain a DoD Interim Secret Security Clearance prior to starting this position\....to understand LINUX/UNIX based program commands and local area network * CompTIA Networking\+, CompTIA Linux\+, CompTIA Security more
    Lockheed Martin (04/03/25)
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  • Network Engineer, Operations & Support

    Meta (Ashburn, VA)
    …technical expertise in telecommunications OSP deployment and operations, covering fiber network acceptance, fiber testing, and fiber restoration. This role is part ... of the Edge and Network Services (ENS) Operations organization, responsible for enhancing efficiency,...process issues on a global scale spanning multiple reliability, security , and continuity disciplines for infrastructure spanning thousands of… more
    Meta (05/12/25)
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  • Network Management Systems (NMS) Database…

    CACI International (Sterling, VA)
    …our network management systems, ensuring high performance, availability, and security of critical network data. **Responsibilities:** + Design, implement, ... database security policies and access controls + Collaborate with network engineers and application developers to support NMS functionality + Troubleshoot… more
    CACI International (05/10/25)
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  • Network Engineer III

    TekSynap (Reston, VA)
    …+ Oversee enterprise-level IT operations, including: + Virtualized infrastructure + Network Operations Center (NOC) + Security Operations Center (SOC) ... Security Professional ( **CISSP** ) + Cisco Certified Network Professional ( **CCNP** ) + Cisco Certified ...+ **Clearance:** + Must obtain a **Public Trust clearance** prior to starting work US Citizenship **Overview** We areseekinga… more
    TekSynap (04/04/25)
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  • Network Engineer, Operations and Support

    Meta (Ashburn, VA)
    …ILA deployment and operations, covering power systems, cooling infrastructure, automation, security , and operational compliance. This role is part of the Edge ... and Network Services (ENS) Operations organization, responsible for enhancing efficiency,...process issues on a global scale spanning multiple reliability, security , and continuity disciplines for infrastructure spanning thousands of… more
    Meta (05/12/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    Network system performance monitoring and analysis** **Computer, server, and network security troubleshooting; supporting network communications, cabling, ... Network Emulation Engineer Job Category: Engineering Time Type:...with red-team experts to evaluate IT environments and identify security goals, vulnerabilities, objectives, and requirements** **Perform cybersecurity operations… more
    CACI International (04/29/25)
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  • Principal/Sr. Principal Network Engineer

    Northrop Grumman (Stafford, VA)
    …individual to work at a government customer site in Stafford, Virginia as a Network Engineer. **Roles and Responsibilities:** + As a member of the program's IT/NW ... reconfiguration of hardware and software elements of data and/or voice communication network . + Maintains technical expertise in all areas of networks and computer… more
    Northrop Grumman (04/08/25)
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