• (Associate/Mid-level/Senior) Information Security…

    Dominion Energy (Surry, VA)
    …for implementing and maintaining our Nuclear Cyber Security Program and Intrusion Detection Systems. Your work will directly support the safety, reliability, ... and compliance of the Surry Power Station. Key Responsibilities: + Maintain and troubleshoot cybersecurity monitoring systems (eg, SIEM). + Conduct periodic scans and manage removable media under the Portable Media Device Program. + Participate in the Cyber… more
    Dominion Energy (08/08/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    …deploying and/or supporting enterprise security software such as firewalls, intrusion prevention systems (IPS), antivirus solutions, application firewalls, high ... availability systems, network management tools, and virtualization platforms + Strong knowledge of Windows and Linux systems, operating system security practices, TCP/IP networking, 802.1x, and core network security principles + IAT Level II certification… more
    ManTech (08/08/25)
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  • Security Engineer, Google Public Sector

    Google (Reston, VA)
    …operation of Security Information and Event Management (SIEM) systems, Intrusion Detection/Prevention Systems (IDS/IPS). + Lead incident response efforts, including ... investigation, containment, eradication and recovery. + Conduct forensic analysis of security incidents and develop and deliver post-incident reports and recommendations. + Deliver security solutioning through design, coding, configuration, and deployment.… more
    Google (08/08/25)
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  • ​​Insider Threat & Cyber Forensics SME​

    Leidos (Ashburn, VA)
    …contain and eradicate cyber threats to CBP networks through monitoring, intrusion detection and protective security services to CBP information systems including ... local area networks/wide area networks (LAN/WAN), commercial internet connection, public facing websites, wireless, mobile/cellular, cloud, security devices, servers and workstations. The CBP SOC is responsible for the overall security of CBP Enterprise-wide… more
    Leidos (08/08/25)
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  • Cyber Network Defense Analyst

    ManTech (Herndon, VA)
    …include, but are not limited to:** + Provide malicious code detection, intrusion detection, and information security tool development and integration. + Utilize ... forensic analysis to identify malware, misuse, and/or unauthorized activity. + Investigate and report on virus and malware alerts or incidents to determine root cause, entry point of code and damage risk. + Analyze all data sources, including Internet,… more
    ManTech (08/08/25)
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  • Industrial Security Representative

    Leidos (Blacksburg, VA)
    …developing and implementing OPSEC plans *Knowledge of Access Control and Intrusion Detection Systems *Resourceful in problem solving and continuous improvemen Come ... break things (in a good way). Then build them smarter. We're the tech company everyone calls when things get weird. We don't wear capes (they're a safety hazard), but we do solve high-stakes problems with code, caffeine, and a healthy disregard for "how it's… more
    Leidos (08/08/25)
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  • Principal Cloud Network Engineer

    Eliassen Group (Richmond, VA)
    …+ Implement advanced security measures for IPv6 networks, including firewall policies, intrusion detection systems, and DDoS management + Collaborate with other IT ... teams and departments to ensure seamless integration of IPv6 networking solutions + Manage and administer cloud networking components, including VPCs, subnets, Load Balancers, and Security Groups + Provide technical guidance to Cloud team members and Modal… more
    Eliassen Group (08/08/25)
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  • Electronic Systems Technician (OCONUS)

    Parsons Corporation (Centreville, VA)
    …technology is desired + Experience with Closed Circuit Television (CCTV), intrusion detection systems (IDS), automated access control systems (ACS) and basic ... networking **Training Requirements** + Lenel certified required or certified within the last year and can re-certify. **Preferred Qualifications:** + Additional Certifications in IDS, ACS and CCTV systems is desired + Good knowledge of MS Excel and Project is… more
    Parsons Corporation (08/08/25)
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  • Senior Security Engineer

    ManTech (Chantilly, VA)
    …deploying and/or supporting enterprise security software such as firewalls, intrusion prevention systems (IPS), antivirus solutions, application firewalls, high ... availability systems, network management tools, and virtualization platforms . Strong knowledge of Windows and Linux systems, operating system security practices, TCP/IP networking, 802.1x, and core network security principles . IAT Level II certification… more
    ManTech (08/08/25)
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  • Program Security Officer - Clearance Required

    SAIC (Chantilly, VA)
    …rosters. + Maintain secure space accreditation letters, UL-2050 certificates, Intrusion Detection System (IDS) semi-annual inspection receipts, IDS call rosters. ... + Conduct physical security surveys and vulnerability assessments, above the ceiling checks and Protected Distribution System (PDS) checks, and participate in security inspections, assessments and reviews. + Attend secure space construction project meetings,… more
    SAIC (08/07/25)
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