• Network Engineer - Senior

    Oneida Technical Solutions (VA)
    …(NIPR/layer 2, SIPR/Layer #) on a 24-hour, 7-day-a-week on call basis, supporting the network system , and configuring and supporting the use of DOD Common Access ... VA, USA | Salary | 140000-150000 per year | Full Time...SONET multiplexers, servers, storage area nodes (SANs), cable management systems and other network enhancements down to… more
    Oneida Technical Solutions (02/23/25)
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  • Network Engineer III

    General Dynamics Information Technology (Springfield, VA)
    …exciting and challenging opportunity for a ** Network Engineer III** on our Network Security Services (NSS) team. **More About the Opportunity:** TCS offers a ... and customer leadership to research, analyze, and implement enterprise-wide network security solutions/capabilities/enhancements to support customer business/mission… more
    General Dynamics Information Technology (04/28/25)
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  • Network Engineer

    Leidos (Dahlgren, VA)
    …thorough resolution. + ** System Administration:** Support approximately 50 CISCO network devices across multiple security domains. + **Daily Operations:** ... with a team of experts to ensure the highest level of performance and security for our network infrastructure. **Why You'll Love Working Here:** + **Innovative… more
    Leidos (02/16/25)
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  • Network Firewall Engineer

    CACI International (Sterling, VA)
    …teams members to ensure proper integration of firewall systems with other network components + Stay current with emerging security threats and firewall ... our organization's firewall infrastructure. The ideal candidate will work closely with the network security team to ensure the effective operation and … more
    CACI International (05/09/25)
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  • Network Lab Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …None **Job Family:** Systems Engineering **Skills:** Information Systems , Network Engineering, Systems Engineering **Certifications:** Security + CE - ... Support automation efforts using scripting or tools like Ansible, Python, or other network automation frameworks. + Ensure compliance with security protocols and… more
    General Dynamics Information Technology (04/25/25)
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  • Senior Network Administrator / Engineer…

    General Dynamics Information Technology (Reston, VA)
    … (LAN), wide area network (WAN), and Internet systems or a segment of a network system . + Monitor network to ensure network availability to all ... career in enterprise IT means connecting and enhancing the systems that matter most. At GDIT you'll be at...computer network support specialists. + May administer network security measures to include firewall administration/management.… more
    General Dynamics Information Technology (05/05/25)
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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 ... and SCAP compliance. **Responsibilities:** + Administer, operate, manage and maintain network components for on-premises and cloud-based virtualized systems +… more
    General Dynamics Information Technology (04/29/25)
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  • Senior Network Administrator

    General Dynamics Information Technology (Falls Church, VA)
    …Family:** Network Administration **Skills:** Information Technology (IT), Network Infrastructures, Network Security ,Troubleshooting,Virtual Routing ... networks including servers, routers, switches, firewalls, and remote access systems . + Create and defend system change... Network Associate (CCNA) + Desire Cisco Certified Network Professional (CCNP) + Security Clearance Level:… more
    General Dynamics Information Technology (04/21/25)
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  • Sr. Network Engineer

    Leidos (Fort Belvoir, VA)
    …enterprise networks. + Expert knowledge of DoD security requirements for network infrastructure. + Demonstrate experience in system hardening of network ... associated implementation and transition plans. + Integrate capacity planning and scaling of network and security stack environments into the overall design of… more
    Leidos (05/09/25)
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  • Secret Sr. Network Engineer

    Insight Global (Alexandria, VA)
    …connectivity, fax machines, and other network appliances * In support of security engineering, perform secondary system security audits, and system ... tools to improve the maintainability and operability of software systems . The Senior Network Engineer will help...architectural best practices and frameworks to include the enhanced security measures to protect the network infrastructure… more
    Insight Global (04/25/25)
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