• Cyber Network Defense Analyst (Cnda) 3

    ARSIEM (Arlington, VA)
    …looking for a Cyber Network Defense Analyst 3 . This position will support one of our Government clients in Arlington, VA. Responsibilities + The majority of the ... data sets (indications and warnings) + Validate intrusion detection system (IDS) alerts against network traffic using...using packet analysis tools + Identify applications and operating systems of a network device based on… more
    ARSIEM (07/10/25)
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  • Network Engineer Architect

    ManTech (Stafford, VA)
    …and bring them into a working environment. + Work across IT core areas - Network Design; Network Engineering; Computer System Engineering; Computer System ... Services; Data Management Services; Modeling, Analysis and Simulation; Professional Support Services; Test, Analysis and Evaluation; and Systems Integration. +… more
    ManTech (06/17/25)
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  • Systems Engineer (ISSE)- Expert

    BAE Systems (Herndon, VA)
    …to transform data into intelligence and provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & ... (RMF) and ICD 503 Security Accreditation + Developing architecture documentation and Systems Security Plans (SSP) to support Accreditation and Authorization… more
    BAE Systems (07/18/25)
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  • Network Security Engineer Lead

    Chenega Corporation (Fort Belvoir, VA)
    …at Fort Belvoir, Fort Walker, Joint Base Myer Henderson Hall, and Fort Meade network system , including the LAN, WAN, SONET/NCS 4200 links and connectivity, ... Area Network (ICAN). + Install new modified hardware, operating systems , and software applications ensuring integration with Information Assurance (IA) security… more
    Chenega Corporation (06/02/25)
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  • Network Architect

    Amentum (Arlington, VA)
    … architecture and infrastructure, provide feedback and capability exploration for Intelligence system design and implementation. The Lead Network Architect shall ... recommendations, best practices, supported site evaluations on new and emerging Intelligence systems . The Lead Network Architect shall engage and collaborate… more
    Amentum (07/14/25)
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  • Cyber Network Emulation Engineer

    CACI International (Chantilly, VA)
    …* * * **The Opportunity:** Are you ready to shape the future of intelligence systems ? CACI is seeking a talented Network Emulation Engineer to join our team ... and familiarity with multiple vendor products o Computer, server, and network security troubleshooting * Understanding of computer systems , computer… more
    CACI International (07/08/25)
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  • Network Security Engineer III

    TekSynap (Virginia Beach, VA)
    …software, and network components. + Conduct STIG implementation to ensure systems meet DoD security compliance standards. + Configure and manage Active Directory ... issues. + Implement and manage firewall solutions and intrusion detection/prevention systems (IDS/IPS) for network perimeter defense. + Collaborate with… more
    TekSynap (07/02/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …solutions to meet ARNG strategic projects and initiatives. + Utilize incident management systems to identify, respond to, and resolve network incidents, ensuring ... to Obtain:** Secret **Public Trust/Other Required:** None **Job Family:** Network Administration **Skills:** Border Gateway Protocol (BGP),Cisco Routers and… more
    General Dynamics Information Technology (06/11/25)
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  • Network Engineer

    GovCIO (Richmond, VA)
    …is currently hiring for Network Engineer for our HUD proposal. The Network Engineer implements computer system requirements by defining and analyzing ... formal verification methods + Translates high level product development strategies into network and system requirement specifications and works with other… more
    GovCIO (05/07/25)
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  • Cloud Network Engineer, TS/SCI…

    General Dynamics Information Technology (Chantilly, VA)
    system performance + Engage in data network fault investigations + Secure network systems with policies that define and monitor access + Configure DNS ... Google, IBM, Microsoft, Oracle) cloud services and business tools. This role will support the design, engineering and implementation of network requirements that… more
    General Dynamics Information Technology (04/29/25)
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