• Network Systems Engineer

    QinetiQ US (Mclean, VA)
    …professional and personal lives. Position Overview QinetiQ is seeking a highly experienced Network Systems Engineer. The ideal candidate will have aerostat, ISR ... as lead initiatives for the optimization and restructuring of network architecture + Troubleshoot network systems...to complex problems + Create detailed, accurate, and polished system / network diagrams using Innoslate MBSE, Cameo Magic… more
    QinetiQ US (04/25/25)
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  • Network Administrator

    Chenega Corporation (Arlington, VA)
    security procedures are implemented and enforced, installing all network software, evaluating, developing, and maintaining telecommunications systems . + ... and troubleshoot AAA (Authentication, Authorization, and Accounting) solutions. + Ensure network security , maintain compliance with relevant regulations, and… more
    Chenega Corporation (02/13/25)
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  • Senior Network Engineer

    Leidos (Lorton, VA)
    …switches, firewalls, and servers. + Conduct thorough testing of network systems to ensure functionality, performance, and security compliance. + Troubleshoot ... Network Engineer** to design, procure, and install network systems that meet Department of Defense...updated on DoD policies and best practices related to network security and design. + Implement … more
    Leidos (05/01/25)
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  • Network Engineer SME

    BAE Systems (Herndon, VA)
    …of network architecture, design, and implementation + Experience with network security , including firewalls, VPNs, and access control lists (ACLs) ... integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and... technologies such as: + Routing and switching + Network security (eg, firewalls, intrustion detection) +… more
    BAE Systems (02/18/25)
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  • AWS Cloud Network Engineer

    CACI International (VA)
    …a year. **Responsibilities:** * Designing, installing, maintaining and coordinating the use of network systems in an AWS environment. * Evaluating hardware and ... users, maintaining, creating and deleting user accounts. * Maintaining and updating network diagrams and security plans. * Implementing and coordinating … more
    CACI International (05/10/25)
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  • Azure Network Engineer

    SAIC (VA)
    …managing network environment. + Azure Fundamentals. + PaloAlto Networks Certifies Network Security Engineer (PCNSE). Target salary range: $80,001 - $120,000. ... devices and services (eg, routers, firewalls, load balancers, VPN, QoS). + Perform network maintenance and system upgrades including service packs, patches, hot… more
    SAIC (03/14/25)
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  • Core/WAN Network Designer Lead

    CACI International (Sterling, VA)
    …+ Apply advanced concepts and processes to daily activities. + Maintain thorough knowledge of network and security systems . + Act as technical interface with ... standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance...and configure WAN hardware, including voice, video, and data systems . + Support the development of system more
    CACI International (03/27/25)
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  • Engineer Network 3

    Huntington Ingalls Industries (Springfield, VA)
    …including routers, switches, firewalls, and VPNs, to meet operational requirements. + Network Security : Implementing and managing security measures to ... Level of Experience: Mid This opportunity resides with Warfare Systems (WS), a business group within HII's Mission Technologies...protect sensitive data and ensure compliance with security policies. + Troubleshooting and Maintenance: Monitoring … more
    Huntington Ingalls Industries (04/26/25)
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  • Tactical Network Engineer

    Parsons Corporation (Herndon, VA)
    …and organization skills. + Cisco: CCST, CCNA, CCNP, CCIE, CCDE + CompTIA: Network +, Security ** Security Clearance Requirements:** TS with SCI eligibility ... you're looking for. **Job Description:** Parsons is looking for a talented **Senior Tactical Network Engineer** to join our team in **Herndon VA** ! In this role you… more
    Parsons Corporation (05/09/25)
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  • Cyber Network Defense Analyst III

    Nightwing (Sterling, VA)
    …events in support of developing an intrusion narrative - Collect and document system state information (eg running processes, network connections) prior to ... traffic using metadata - Identify applications and operating systems of a network device based on...different classes of attacks and attack stages- Understanding of system and application security threats and vulnerabilities-… more
    Nightwing (05/02/25)
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