• Senior Security Operations Center Analyst

    ManTech (Herndon, VA)
    …enforcement systems, such as SIEM, Anti-virus, Internet content filtering/reporting, malcode prevention, Firewalls, IDS & IPS , Web security , antispam, etc. + ... analyze pre-defined events indicative of incidents and provides first tier response to security incidents; monitors network traffic for security events and… more
    ManTech (06/05/25)
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  • Sr Cloud Security Architect

    Shuvel Digital (Arlington, VA)
    network protection devices: Firewalls, intrusion detection and prevention systems ( IDS / IPS ), log analysis, malware analysis, network traffic flow ... firewalls, web application firewalls, VPNs, DNS, Data Loss Prevention, IDS / IPS , and proxies, to name a few....IPS , and proxies, to name a few. Develops security systems for any manual or automated systems environments.… more
    Shuvel Digital (06/26/25)
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  • Senior Cyber Security Engineer

    ManTech (Herndon, VA)
    …assessment, and continuous monitoring. + Configuring and maintaining a suite of security tools including firewalls, IDS / IPS , endpoint protection platforms, ... SP 800-53 and RMF processes + Endpoint Detection & Response (EDR) platforms + Firewalls, IDS / IPS , VPNs, and PKI + Security automation and scripting +… more
    ManTech (07/12/25)
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  • Network Segmentation Engineer

    Insight Global (Tuckahoe, VA)
    network security tools such as firewalls, intrusion detection/prevention systems ( IDS / IPS ), and VPN solutions. o Ability to design and implement ... (CCNA) in Data Center or Networking. o Other relevant certifications in network security or cloud networking. Skills and Abilities: o Strong understanding of … more
    Insight Global (07/24/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    …classes of enterprise cyber defense technologies: SysMon, Network and Host based IDS and IPS , Network and host-based malware detection and prevention, ... + High School Diploma and 11+ years of experience in a cyber security or network security role, or Bachelor's degree in a technical field with… more
    ManTech (07/12/25)
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  • NOC Network Engineer

    Virtual Service Operations (Lorton, VA)
    …tools (eg, SolarWinds, Wireshark, PRTG). + Strong knowledge of network security principles, including firewall management, IDS / IPS , and access control. ... and technical guidance to Tier 1 and Tier 2 NOC personnel. + Ensure network security standards are adhered to and contribute to the development of security more
    Virtual Service Operations (05/03/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    Security Information and Event Management (SIEM) tool content and IDS / IPS signatures to address threats * Performs security event and incident ... certification required Demonstrated Technical Experience: * Experience performing analysis of network traffic and correlating diverse security logs to perform… more
    McIntire Solutions (05/29/25)
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  • NOC Network Solutions Engineer

    Virtual Service Operations (Lorton, VA)
    …OSPF, MPLS, TCP/IP, VLANs, and VPNs. + Advanced knowledge of network security principles and solutions, including firewalls, IDS / IPS , and encryption. + ... NOC Network Solutions Engineer * Lorton, VA (http://maps.google.com/maps?q=Lorton+VA+USA) Description...network technologies and recommend solutions to enhance performance, security , and scalability. + Collaborate with Tier 3 engineers… more
    Virtual Service Operations (05/03/25)
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  • Network Engineer IV

    Chenega Corporation (VA)
    …work experience equivalent. + 3+ years of experience in firewall and network security solutions: Cisco ASA, IDS , IPS , Content Filtering, Radius, VPN. + ... perform system management and configuration for all locations, adhering to established Security policies. + Provide network administration and support services… more
    Chenega Corporation (07/09/25)
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  • Senior Network Architect

    ManTech (Herndon, VA)
    …You will perform network modeling, analysis, and planning. You might also design network and computer security measures as well as research and recommend ... **ManTech** seeks a motivated, career and customer-oriented **Senior Network Architect** to join our team in **DC,...and technologies commonly used in SOC environments (eg, SIEMs, IDS / IPS , firewalls). + Strong communication and collaboration… more
    ManTech (05/23/25)
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