• Network Engineer III

    William C Brown Inc (Springfield, VA)
    …environment What You'll Get to Do: + Maintains a thorough knowledge of existing network and/or security hardware and software in use to provide third-tier ... and administrative support, and provide complex internal analysis and support of the network and/or security infrastructure. + Acts as the technical interface… more
    William C Brown Inc (06/03/25)
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  • Lead Operational Network Engineer

    CACI International (Chantilly, VA)
    network hardware and software as well as monitoring performance, configuring network devices, ensuring security updates and making necessary upgrades to ... Demonstrated experience monitoring network performance and troubleshooting network issues to resolve latency issues and security...the unique contributions that every employee brings to our company and our customers - every day. You'll have… more
    CACI International (05/24/25)
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  • Network Control Technician - NETTN Field…

    Huntington Ingalls Industries (Virginia Beach, VA)
    …Type: Full Time/Salaried/Exempt Anticipated Salary Range: $61,534.00 - $82,000.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides ... with Global Security (GS). Mission Technologies' Global Security (GS)...video: https://vimeo.com/732533072 Job Description Mission Technologies is seeking a Network Control Technician to support the Navy Enterprise Tactical… more
    Huntington Ingalls Industries (07/15/25)
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  • Network Engineer SME

    TEKsystems (Fort Belvoir, VA)
    …associated implementation and transition plans. * Integrate capacity planning and scaling of network and security stack environments into the overall design of ... Description Leidos is seeking a Network Engineer/Architect with subject matter expertise to support...COI transport design that supports performance, quality of service, security , and mission requirements. * Provide secure access solutions… more
    TEKsystems (07/30/25)
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  • Network Lab Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …None **Job Family:** Network Engineering **Skills:** Information Systems, Network Engineering,Systems Engineering **Certifications:** Security + CE - CompTIA ... using scripting or tools like Ansible, Python, or other network automation frameworks. + Ensure compliance with security...priorities at work and at home * 401K with company match * Comprehensive health and wellness packages *… more
    General Dynamics Information Technology (07/09/25)
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  • Network Engineer

    CACI International (Sterling, VA)
    Network Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... is currently looking for a motivated, career and customer-oriented Network Engineer with Agile methodology experience to join our...Development and hardware integration for the Department of Homeland Security (DHS). As a member of the ITI2.1 Team,… more
    CACI International (08/08/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    …BGP, OSPF, MPLS, TCP/IP, VLANs, and VPNs. + Advanced knowledge of network security principles and solutions, including firewalls, IDS/IPS, and encryption. ... network technologies and recommend solutions to enhance performance, security , and scalability. + Collaborate with Tier 3 engineers...clients. What we offer you:As part of the VSO company , you will be part of a virtue-centered team… more
    Virtual Service Operations (08/02/25)
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  • Cyber Network Defense Analyst II

    Nightwing (Sterling, VA)
    …Certifications, SANS Cloud Courses (SEC541, SEC584, SEC588) and Certifications GSEC (SANS401), Network +, Security +, CEH Arlington, VA Previously part of a ... and immediate investigation and resolution using host-based, cloud-based and network -based cybersecurity analysis capabilities. Team personnel provide front line… more
    Nightwing (08/01/25)
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  • Network Operations Center (NOC) Tier 3

    CACI International (Springfield, VA)
    …address performance, standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all ... security domains. **Responsibilities:** + Focus will be on Network Engineering + Coordination of system maintenance, monitoring and...the unique contributions that every employee brings to our company and our customers - every day. You'll have… more
    CACI International (07/26/25)
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  • Core/WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    …address performance, standardization and industry best practices + Follows all Customer network security processes and procedures, ensures compliance with all ... processes to daily activities. + Maintain thorough knowledge of network and security systems. + Act as...the unique contributions that every employee brings to our company and our customers - every day. You'll have… more
    CACI International (07/26/25)
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