• Enterprise Network DNS Ipam Engineer

    CACI International (Sterling, VA)
    …and IPAM solutions for the company. + Configure and manage DNS and IPAM systems to support enterprise network infrastructure. + Manage and configure IP address ... Infoblox and other tools. + Integrate Infoblox with other systems and tools to automate network service...for IP-related issues to internal teams + Work with network engineers, security teams, and other IT… more
    CACI International (07/26/25)
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  • Director Classified Network Solutions

    Northrop Grumman (Falls Church, VA)
    …Lead the strategic planning and operational oversight of all converged classified network systems and secure IT infrastructure, ensuring optimal performance and ... security + Lead the enterprise classified IT and cybersecurity...+ Proven experience leading consolidation or modernization of classified network systems + Extensive knowledge of secure… more
    Northrop Grumman (07/15/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    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 (07/29/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Charlottesville, VA)
    …address performance, standardization, and industry best practices + Follows all Customer network security processes and procedures, and ensures compliance with ... wide-area (WAN), local-area (LAN), and campus-area (CAN) networks across multiple security domains. We are seeking mission-focused network engineering… more
    CACI International (08/11/25)
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  • Network Engineer III

    Leidos (Wallops Island, VA)
    …be a plus + VPN and Firewall knowledge would be a plus + Certifications with major network system vendors such as Cisco are a strong plus. CCNA or CCNP + ... such as detailed step by step instructions within the network switch operating system for new ...+ Provide assessment and design recommendations to resolve certain network device security vulnerabilities + Provide wireless… more
    Leidos (07/24/25)
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  • Sr Network Engineer

    General Dynamics Information Technology (Hampton, VA)
    …None **Job Family:** Network Engineering **Skills:** Communication Network ,Networks,Routers,Switching **Certifications:** CompTIA - Security + - CompTIA - ... and upgrade of networks including servers, routers, switches, firewalls, remote access systems , and networks + Maintains network integrity and connectivity while… more
    General Dynamics Information Technology (07/29/25)
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  • Digital Network Exploitation Analyst

    CACI International (Chantilly, VA)
    …**These Qualifications Would be Nice to Have:** **Advanced GIAC and/or (ISC)2 network /cyber security specialties** **Familiar with 802.11, Bluetooth and LTE ... Digital Network Exploitation Analyst Job Category: Engineering Time Type:...programs with peers who are dedicated to advancing national security . Participate in fun team outings and team building… more
    CACI International (07/31/25)
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  • Network Engineer III

    CACI International (Charlottesville, VA)
    security domains at various locations worldwide. **Responsibilities:** + Focus on Network Engineering, new project requirements, and system maintenance of ... and bandwidth. + Evaluate emerging technologies and develop roadmaps to enhance network capabilities. + Ensure compliance with government security policies and… more
    CACI International (06/20/25)
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  • Senior Forescout Security Engineer

    SAIC (VA)
    …Configure, manage, and maintain NAC systems , ensuring optimal performance and security of the network infrastructure. + Policy Development: Develop and ... **Description** **Senior Network Security Engineer** SAIC currently has...a Department of Defense (DoD) environment. **Responsibilities:** + Assess system compliance against NIST and DoD security more
    SAIC (08/09/25)
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  • Technical Lead- Network Architect

    CACI International (Sterling, VA)
    …for defining the overall network architecture strategy, ensuring scalability, performance, and security of our network systems , and driving innovation in ... and performance optimization efforts + Lead the design and implementation of network security architectures, including firewalls, IPS/IDS, and access control … more
    CACI International (07/26/25)
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