• Network Testing Lab Infrastructure Engineer

    CACI International (Sterling, VA)
    Network Testing Lab Infrastructure Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... * * **The Opportunity** : We are seeking a detail-oriented and hands-on Network Testing Lab Infrastructure Technician to support the daily operations and maintenance… more
    CACI International (07/25/25)
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  • Sr. Network Engineer

    CACI International (VA)
    …Collaboration & Documentation:** o Collaborate with other IT teams to integrate network systems with existing IT infrastructure. o Maintain up-to-date ... access controls. o Perform troubleshooting and optimization of NAC systems to ensure network security compliance. Cisco...are a host of factors that can influence final salary including, but not limited to, geographic location, Federal… more
    CACI International (06/12/25)
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  • Network Event Management Quality Assurance…

    CACI International (Sterling, VA)
    …optimal system performance. **Responsibilities:** + Lead and manage the network event management team, providing guidance and mentorship + Develop and maintain ... processes, and response procedures to ensure compliance with ITIL standards + Analyze network management system event logs, metrics, and trends to identify areas… more
    CACI International (07/26/25)
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  • Lead Network Information Security Architect

    Lumen (Richmond, VA)
    …engineers, third parties and others on potential solutions. + Recommend new network -oriented information security systems and controls to mitigate emerging ... manner to management, operations, and executive leadership. + Recommend new network security policy, standards, best practices, and system configuration… more
    Lumen (07/25/25)
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  • Network Technician I

    BlackBox (Sandston, VA)
    Black Box Network Services, the global leader in communication system integration, is looking for several Technician - Network with a proven track record in: ... motivated and self-driven for success. Position Details: . Hourly salary based upon the level of experience & skill-set...security testing . Perform back-up testing to ensure all systems are connected to the customer's network more
    BlackBox (06/18/25)
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  • Network Emulation Engineer

    CACI International (Chantilly, VA)
    …knowledge of Ruby on Rails and Python.** **Experience with LAN Management & Network Practices to include:** ** Network system performance monitoring and ... Network Emulation Engineer Job Category: Engineering Time Type:...tools, and process** **Address gaps within defenses by improving systems and processes** **Develop approaches to automating cybersecurity operations,… more
    CACI International (07/29/25)
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  • ​​ Network Engineer​

    Leidos (Ashburn, VA)
    …intrusion detection and protective security services to CBP information systems including local area networks/wide area networks (LAN/WAN), commercial Internet ... SOC is responsible for the overall security of CBP Enterprise-wide information systems , and collects, investigates, and reports any suspected and confirmed security… more
    Leidos (08/03/25)
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  • Network Operations Center Analyst - 2nd…

    Leidos (Arlington, VA)
    **Description** The Digital Modernization sector within Leidos is seeking a ** Network Operations Center (NOC) Analyst** to support the operational environment for ... Enterprise Services Office (CESO) NOC. With the CESO program, the Defense Information System Agency (DISA) is looking to transform the existing Secure Web Services… more
    Leidos (07/26/25)
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  • Network Engineer - TS/SCI Polygraph…

    Leidos (Chantilly, VA)
    **Description** Leidos is searching for several Senior Network Engineers of varying experience levels to join our team in Chantilly, VA. The team is made-up of ... team environment. Candidate must have proven hands-on experience working as a network engineer. OCONUS experience is highly desired. 50% travel to OCONUS location.… more
    Leidos (08/08/25)
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  • Network Operations Center (NOC) Tier 3

    CACI International (Springfield, VA)
    …networks across multiple security domains. **Responsibilities:** + Focus will be on Network Engineering + Coordination of system maintenance, monitoring and ... technologies. + Assist with research and implementation of enterprise system -wide network solutions/capabilities/enhancements to support customer business/mission… more
    CACI International (07/26/25)
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