• SIGINT Operator (P4)

    Nightwing (Sterling, VA)
    …ELINT Collection/Analysis, Electronic Warfare (EW), Cryptologic Linguist, Radio Operations, Cyber Security , Network Engineering/ Security , Information ... supporting operations that have the highest impact to National Security . Customer specific training is required and provided, as...CTT Air Force: 1N1, 1N2, 1N3 Must have TS/SCI security clearance with Poly on day one of employment… more
    Nightwing (07/24/25)
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  • Cybersecurity Business Development (BD) Director

    Amentum (Herndon, VA)
    …have experience in the areas of Cybersecurity and adjacent concepts such as Information Assurance, Network Security , Cross Domain capabilities. Candidates ... with external constituents, specifically with Cybersecurity, including areas such as Information Assurance, Network Defense, Cyber Threat mitigation, and other… more
    Amentum (07/19/25)
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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 (07/28/25)
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  • Cloud Network Engineer - Hybrid Work…

    General Dynamics Information Technology (Springfield, VA)
    …Implementation, Information Systems Integration, Software Development Methodologies, Security Engineering, Communications and Network Systems Management).** ... Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Network Engineering **Skills:** Cloud Computing,Cloud Infrastructure,Cloud Security more
    General Dynamics Information Technology (06/06/25)
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  • Lead Network Engineer- Palo Alto Firewalls

    CoStar Realty Information, Inc. (Arlington, VA)
    …design, deployment, configuration, management, and ongoing improvement of our firewall and network security posture. This position can be based in **Arlington, ... for custom automation and integration with Palo Alto APIs. + Experience with other network security platforms (eg, Cisco, Fortinet) or cloud security (eg,… more
    CoStar Realty Information, Inc. (06/19/25)
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  • Network Lab Engineer - TS/SCI

    General Dynamics Information Technology (Sterling, VA)
    …Required:** None **Job Family:** Network Engineering **Skills:** Information Systems, Network Engineering,Systems Engineering **Certifications:** Security ... using scripting or tools like Ansible, Python, or other network automation frameworks. + Ensure compliance with security... network automation frameworks. + Ensure compliance with security protocols and best practices for lab environments. +… more
    General Dynamics Information Technology (07/09/25)
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  • Sr Network Engineer

    General Dynamics Information Technology (Langley AFB, VA)
    … Infrastructure Management** + Establish system performance parameters and sample critical network and information processing + Conduct network trend ... leadership regarding any possible risks/concerns/improvements + Process and implement all network service request's (NSR) and security approved ports and… more
    General Dynamics Information Technology (07/30/25)
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  • Network Engineer, TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …to be deployed via automated CM tools, and hardening the solutions to address security and SCAP compliance. **How a Network Engineer Will Make an Impact:** ... Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** Network Engineering **Skills:** Data Networking,Local Area Network (LAN), Network more
    General Dynamics Information Technology (08/01/25)
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  • EMS Network Performance Engineer

    General Dynamics Information Technology (Arlington, VA)
    …Able to Obtain:** Top Secret **Public Trust/Other Required:** None **Job Family:** Network Engineering **Skills:** Local Area Network (LAN), Network ... - Cisco - Cisco, CCNP - Cisco - Cisco, Security +, CE - CompTIA - Security + CE...Description:** **GDIT is seeking an EMS (Enterprise Management Systems) Network Performance Engineer to help support our JSP ETM… more
    General Dynamics Information Technology (07/21/25)
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  • Network Administrator Senior _TS/SCI…

    General Dynamics Information Technology (Springfield, VA)
    …and end users regarding network related issues. + Develops and implements network security policies and procedures to protect the organizations data and ... + Provides network upgrades as required + Implements and manages security measures such as firewalls, intrusion detection/prevention systems and VPNs. + Ensures… more
    General Dynamics Information Technology (06/26/25)
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