• Technical Lead- Network Architect

    CACI International (Sterling, VA)
    …and performance optimization efforts + Lead the design and implementation of network security architectures, including firewalls, IPS/IDS, and access control ... This senior-level position will be responsible for defining the overall network architecture strategy, ensuring scalability, performance, and security of… more
    CACI International (07/26/25)
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  • Network Controller

    Trace Systems Inc (Hill AFB, UT)
    Job Overview Job Title: Network Controller Job Location: Hill AFB - Ogden, UT Job Responsibilities Our customer, Defense Information Systems Agency (DISA) located at ... Hill AFB - Ogden, UT, acts as the provider of GIG/Defense Information System Network (DISN) services to its customers, the department of Defense (DoD) and national … more
    Trace Systems Inc (07/19/25)
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  • Computer Network Defense Analyst

    Belay Technologies (Hanover, MD)
    …be in computer or information systems design/development, programming, information/cyber/ network security , vulnerability analysis, penetration testing, computer ... Best Places to Work 2019, runner up in 2020 and a finalist in 2021! Computer Network Defense Analyst Belay is hiring a Computer Network Defense Analyst (CNDA) to… more
    Belay Technologies (07/15/25)
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  • Network Switching Design Engineer IV

    Linchpin Solutions, Inc. (New Orleans, LA)
    network switching utilizing LAN, BAN, Trunking, Port Channels and Virtual Local Area Network (VLANs) and network security utilizing VLANs, Access Control ... Network Switching Design Engineer IV New Orleans, LA...Department of Defense (DoD) Unified Capabilities Requirements and monitor security updates in accordance with Government procedures. + Operate… more
    Linchpin Solutions, Inc. (07/11/25)
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  • Cyber Network Emulation Engineer

    CACI International (Chantilly, VA)
    …and familiarity with multiple vendor products o Computer, server, and network security troubleshooting * Understanding of computer systems, computer ... Cyber Network Emulation Engineer Job Category: Information Technology Time...* Software systems design and development, including implementation for security applications * Internetworking application design, deployment, and operation… more
    CACI International (07/08/25)
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  • Sr. Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …+ Must be compliant with DoD 8570 Information Assurance Technical (IAT) Level 2 ( Security + CE) + Experience specific to network engineering to include Tier III ... designs including configurations that align with Defense Information Security Agency (DISA) Security Technical Implementation Guides...or higher network operations and/or network design and implementation. + Prior responsibility… more
    Leidos (06/27/25)
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  • Network Administrator

    Nightwing (Sterling, VA)
    …in scripting languages (eg, PowerShell, Python) for automation and system management. + Security : Knowledge of network security principles and best ... network issues, including connectivity problems, slow performance, and security breaches. + Operating Systems: Familiarity with various operating systems… more
    Nightwing (06/27/25)
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  • Network Engineer

    ManTech (Crane, IN)
    …of routing and switching protocols like BGP, OSPF, and VLANs + Experience with network security technologies such as firewalls, VPNs, and IDS/IPS + Experience in ... network issues quickly and efficiently + Optimize network performance and security to meet the...clearance to start with ability to obtain a TS/SCI prior to starting **Physical Requirements:** + The person in… more
    ManTech (06/18/25)
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  • Network Administrator - NOC - 12pm - 8pm…

    GCyber (Arlington, VA)
    …including hardware, software, and computing environments. + Implement and coordinate network security measures to safeguard data, software, and hardware. ... the Network Administrator, you will ensure seamless network availability, security , and performance to meet...CySA+, GICSP, GSEC, CND, SSCP) + Hands-on experience performing network administration in a DoD environment. + Prior more
    GCyber (08/22/25)
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  • Digital Network Exploitation Analyst (Dnea)

    CACI International (Fort Meade, MD)
    …it may also include engineering hardware and/or software, programming, computer/ network security , vulnerability analysis, penetration testing, computer ... Digital Network Exploitation Analyst (DNEA) Job Category: Information Technology...missions through our Next Generation Analysts portfolio. Our national security depends on technology as never before, and this… more
    CACI International (07/29/25)
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