• Network Operations Lead

    NANA Regional Corporation (Ashburn, VA)
    …and service desk. + Responsible for managing and setting priorities for the monitoring and maintenance of network systems, including LANs, WANs, Internet, ... CBP end users, operations personnel, and strategic program management. + Ensures effective monitoring and response to hardware, software, and network problems. +… more
    NANA Regional Corporation (10/31/25)
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  • Secure Wireless Engineer

    General Dynamics Information Technology (Springfield, VA)
    …Ensures that network operations are safe and efficient by monitoring network performance; coordinating planned maintenance; adjusting hardware components and ... Required:** None **Job Family:** IT Infrastructure and Operations **Skills:** Network Connectivity,SSL VPN,Virtual Private Networks (VPNs),Wireless Networks **Experience:** 8… more
    General Dynamics Information Technology (10/18/25)
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  • Network Operations and Security Center…

    Intelligent Waves (Fort Belvoir, VA)
    …Support Tier I - III system, networking, and engineering personnel to ensure network troubleshooting efforts. + Oversee real-time monitoring of global enterprise ... **Overview** Intelligent Waves is seeking a Network Operations and Security Center (NOSC) engineer to...Operations and Security Center (NOSC) engineer to to support monitoring large-scale operations on a high-profile DOD contract. The… more
    Intelligent Waves (11/26/25)
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  • Network Development Engineer

    Oracle (Richmond, VA)
    …including firewall management, advanced fabric technologies, OCI cloud networking, and network automation. They are responsible for managing monitoring , ... including procurement, deployment, patching, and retirement. + Implement proactive monitoring solutions to track network performance, security incidents,… more
    Oracle (11/25/25)
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  • Cyber Threat Intelligence (CTI) Lead

    Tyto Athene (Ashburn, VA)
    …collection, analysis, and dissemination of actionable intelligence. + Perform host-based and network -based security monitoring to detect and respond to advanced ... including at least the last 2 years, with host-based and network -based security monitoring . + Strong background in cybersecurity, with experience in: + Host-… more
    Tyto Athene (11/01/25)
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  • NOC Tier 1 Support Specialist

    M. C. Dean (Springfield, VA)
    …Tier 1 Support Specialist** will primarily focus on **real-time application and network monitoring ** to identify potential failures and performance degradations. ... **Responsibilities:** + Monitor applications and network systems for performance issues and + Analyze alerts, verify incidents, and escalate issues to Tier 2 or… more
    M. C. Dean (11/26/25)
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  • OCONUS Field Engineer - TS/SCI Polygraph Required

    Leidos (Chantilly, VA)
    … problems + Linux Operating System (using command line) + Experience with system/ network monitoring tools, ie, Cacti, Nagios, Solarwinds - using tool as ... well as maintaining the tool itself + Linux system administration to include ability to manage offline operating system repositories, apply operating system updates, provide support for virtual machines and troubleshoot Linux issues + Scripting experience… more
    Leidos (11/07/25)
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  • IT Systems Engineer

    SAIC (Chantilly, VA)
    …Experience working with commercial cloud providers (AWS, GCP, Azure, or similar). + Network monitoring tools. + Understanding of network fundamentals, TCP/IP ... routing, switching, firewalls and VPNs, Ethernet, DS1, T1, routing concepts and routing protocols, HSRP, VRRP, DHCP, switching, 802.1Q, STP, VLANs, EtherChannel, IP Addressing, Subnetting and VPN. + Experience with cloud networking concepts. + Ability to use… more
    SAIC (09/24/25)
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  • Incident Manager III

    ARSIEM (Arlington, VA)
    …environments, and associated attacks (MITRE ATT&CK framework). + Knowledgeable of network security monitoring and/or security operations analysis, system ... and scanning, enumeration, gaining access, escalation of privileges, maintaining access, network exploitation, covering tracks, etc.) + Skill in recognizing threat… more
    ARSIEM (11/09/25)
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  • Action Officer

    Nightwing (Arlington, VA)
    …environments, and associated attacks (MITRE ATT&CK framework). - Knowledgeable of network security monitoring and/or security operations analysis, system ... and scanning, enumeration, gaining access, escalation of privileges, maintaining access, network exploitation, covering tracks, etc.) - Skill in recognizing threat… more
    Nightwing (10/16/25)
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