• Security Operations Center Analyst

    Tyto Athene (Fort Belvoir, VA)
    …and common security elements. + Understanding of Anti-Virus, HIPS/HBSS, IDS / IPS , Full Packet Capture, Network Forensics, and complex technical reports ... **Description** Tyto Athene is searching for a ** Security Operations Center Analyst** to support the customer Enterprise Cybersecurity Operations Support Team,… more
    Tyto Athene (07/24/25)
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  • Senior Security Systems Engineer - SLBM

    Imagine One Technology & Management (Dahlgren, VA)
    …Cybersecurity appliances. 1. Examples of these appliances and applications are Firewalls, IDS , IPS , Switch/Routers, Cross Domain Solutions (CDS) and Host Based ... One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic… more
    Imagine One Technology & Management (07/01/25)
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  • Cyber Security Expert III (A)

    SimIS Inc. (Virginia Beach, VA)
    security personnel in the use of tools like Wireshark, TCPDump, and various IDS / IPS systems. Experience Required: + Bachelor's degree in Engineering from an ... solutions across both contractor and government operations, managing complex security initiatives. This position requires an experienced cybersecurity professional… more
    SimIS Inc. (06/12/25)
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  • Sr. Network Security Engineer - US…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …and manage security tools such as intrusion detection/prevention systems ( IDS / IPS ), antivirus and endpoint protection solutions. * Deploy and configure ... **Sr. Network Security Engineer - US Citizenship Required** **Category:** Cyber...Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ID:**… more
    CGI Technologies and Solutions, Inc. (06/05/25)
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  • Network Security Engineer III

    Imagine One Technology & Management (Virginia Beach, VA)
    …techniques and various IA-enabled appliances (firewalls, Intrusion Detection Systems ( IDS ), Intrusion Prevention System ( IPS ), switches/routers + Knowledge ... Imagine One is currently seeking qualified **Network Security Engineer III** individuals to join our team...III** individuals to join our team to provide Network Security Engineering Support to Naval Surface Warfare Center Dahlgren… more
    Imagine One Technology & Management (06/03/25)
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  • Senior Cyber Security SIEM Specialist

    ManTech (Herndon, VA)
    …Develop content for rule implementation on network border devices (firewalls, routers, switches, IDS / IPS , Taclanes, etc.) + Monitor security events and ... **ManTech** seeks a motivated, career and customer-oriented **Senior Cyber Security SIEM Specialist** to join our team in the...In this role you will be an expert in Security Information and Event Management (SIEM) systems, responsible for… more
    ManTech (06/03/25)
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  • ISSO/Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …network, and OS hardening techniques. + Knowledge of Intrusion Detection System ( IDS )/Intrusion Prevention System ( IPS ) tools and applications. + Knowledge of ... **Overview** ISSO/SYSTEMS SECURITY ENGINEER Bowhead is seeking a skilled full-time ISSO/Systems Security Engineer to join our team in Dahlgren, VA. The ideal… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • IT Systems Security Engineer

    Robert Half Technology (Dulles, VA)
    …procedures. * Strong knowledge of Cisco technologies. * Familiarity with Firewall Technologies, IDS , and IPS . * Experience with Active Directory management and ... Policy Writing and Maintenance: Experience in writing and updating information security policies, ensuring they are aligned with best practices and regularly… more
    Robert Half Technology (05/15/25)
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  • Senior Cybersecurity Analyst

    ManTech (Herndon, VA)
    security tools and technologies used in the NOSC, such as SIEMs, IDS / IPS , firewalls, and vulnerability scanners. + Conduct advanced security analysis, ... security tools and technologies commonly used in SOC environments (eg, SIEMs, IDS / IPS , firewalls). + Strong communication and collaboration skills, with the… more
    ManTech (06/03/25)
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  • Cybersecurity Incident Response & Threat Detection…

    TekSynap (Fort Belvoir, VA)
    …the following security tools: + Firewalls + Intrusion Detection/Prevention Systems ( IDS / IPS ) + Host-based Antivirus + Data Loss Prevention (DLP) + ... configuration, tuning, and sustainment of cybersecurity tools and applications, including firewalls, IDS / IPS , antivirus, and forensic platforms. + Assist in the… more
    TekSynap (06/24/25)
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