• Network Engineer

    KaylaTek, Inc. (Arlington, VA)
    …CompTIA Security + CE or IAT Level II equivalent and Cisco Certified Network Associate (CCNA) SECURITY CLEARANCE: Final Secret at a minimum PRIMARY ... place to work. JOB SUMMARY: We are seeking a Network Engineer to support the Enterprise Achitecture and System...Achitecture and System Engineering area and the Joint Regional Security Stack (JRSS) Boundary task order work within the… more
    KaylaTek, Inc. (01/20/26)
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  • Cyber Network Defense Analyst IV AP

    Nightwing (Sterling, VA)
    …intrusion narrative - Collect and document system state information (eg running processes, network connections) prior to imaging, as required - Perform forensic ... and immediate investigation and resolution using host-based, cloud-based and network -based cybersecurity analysis capabilities. Team personnel provide front line… more
    Nightwing (01/05/26)
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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 (12/26/25)
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  • Network Engineer

    Jacobs (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
    Jacobs (12/12/25)
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  • Network Engineer-US Citizens Only- Active…

    The Metamorphosis Group (Reston, VA)
    …experience with network IP address management. 16. Demonstrated experience with network security such as firewalls and ACL's. 17. Demonstrated experience ... gold image hard drives. 3. Demonstrated experience coordinating and performing security testing. 4. Demonstrated experience creating network topology diagrams.… more
    The Metamorphosis Group (12/03/25)
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  • Network Engineer- Junior

    Chenega Corporation (Fort Belvoir, VA)
    …tools to identify modifications required to maintain optimum efficiency. + Test software prior to upgrading network devices (Switches & Routers). + Provide ... Network Engineer- Junior Ft. Belvoir, VA Join our...systems, and software applications ensuring compliance with Information Assurance security integrity requirements. + Perform the installation of the… more
    Chenega Corporation (12/01/25)
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  • Network Recapitalization Lead

    CACI International (Sterling, VA)
    …This role will be responsible for planning, coordinating, and implementing network modernization initiatives to enhance performance, security , and scalability. ... from multiple vendors (Cisco, Juniper, Extreme Networks) + Strong knowledge of network protocols, architectures, and security principles + Proven experience in… more
    CACI International (11/12/25)
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  • Network Engineer (Levels 2, 3)

    CACI International (Springfield, 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 (11/10/25)
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  • F5 Network Engineer

    CACI International (Springfield, VA)
    …address performance, standardization, and industry best practices + Follows all Customer network security processes and procedures, and ensures compliance with ... all Government policies. + Develop and maintain network architecture diagrams. **Qualifications:** + Security Clearance: active TS/SCI + Experience with F5 (APM,… more
    CACI International (11/10/25)
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  • 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 (10/25/25)
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