• Purple Team Lead

    ManpowerGroup (Lake Forest, IL)
    …organization in the cybersecurity industry, is seeking a Senior SOC Analyst to join their team . As a Senior SOC Analyst, you will be part of the Security Operations ... within the SOC environment. + Mentor and oversee junior analysts, guiding intrusion event investigations. + Monitor security events across various SIEMs and security… more
    ManpowerGroup (11/15/25)
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  • Cyber Incident Response Team Lead

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Cyber Incident Response Team Lead ** to join our team in **Ashburn, VA** . The ultimate purpose ... at least one of the following: SANS GIAC Certified Intrusion Analyst (GCIA), SANS GIAC Certified Incident Handler (GCIH),...+ Proficient use of cyber tools including SIEM, endpoint detection , and IDS/IPS. **Clearance Requirements:** + Must have an… more
    ManTech (12/06/25)
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  • Lead Network Engineer

    Chenega Corporation (Arlington, VA)
    …plus. + Expertise in routing, switching, firewalls, load balancers, and intrusion detection /prevention systems. + Advanced troubleshooting and problem-solving ... generate usage reports, and back up device configurations. + Lead and supervise a team of network administrators. + Manage DARPA's multiple classified and… more
    Chenega Corporation (01/01/26)
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  • Senior Electronic Security Technician

    Davis-Ulmer Sprinkler Co. Inc. (Beltsville, MD)
    …as well as perform maintenance and installation of Hardwired or Wireless, Intrusion Detection , Access Control, Video Surveillance Systems, Fire Dialers and ... are seeking a Senior Security\Telecom Technician to join our team in Beltsville, MD. In this role, your primary...a cybersecurity position or security guard position. Responsibilities: * Lead all jobs that require access, intrusion ,… more
    Davis-Ulmer Sprinkler Co. Inc. (10/16/25)
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  • Lead Platform Engineer (Global Payment…

    Capital One (Riverwoods, IL)
    …years of experience building and deploying network security infrastructure (Firewalls/Firewall Policy, Intrusion Detection , AWS Security Groups) + 5+ years of ... Lead Platform Engineer (Global Payment Network - Palo...supporting Security Infrastructure with emerging technologies to join our team . As a Platform Engineer, you'll have the opportunity… more
    Capital One (11/16/25)
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  • Counterintelligence Threat Technical Lead

    ManTech (Springfield, VA)
    … and Analysis: Detect anomalous network activity through data analysis, evaluate intrusion detection systems, incident tickets, event and log analysis, and ... **MANTECH** seeks a motivated, career and customer-oriented **Counterintelligence Threat Technical Lead ** to join our team in **Springfield, VA.**… more
    ManTech (12/23/25)
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  • Cyber Threat Intelligence Lead

    ManTech (Ashburn, VA)
    **MANTECH** seeks a motivated, career and customer-oriented **Cyber Threat Intelligence Lead ** to join our team in **Ashburn, VA** . The ultimate purpose of this ... Enforcement). + Driving the development of scripts to support cyber threat detection (eg, Python, C++). **Minimum Qualifications:** + Bachelor's degree in computer… more
    ManTech (12/07/25)
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  • Lead Penetration Tester TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    …identifying, containing and eradicating cyber threats to networks through monitoring, intrusion detection , and protective security services on information ... **Description** ** Lead Penetration Tester** **Leidos** has a new and...Cyber & Analytics Business Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer… more
    Leidos (11/05/25)
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  • Lead Security Architect (Director level,…

    Manulife (Boston, MA)
    …program to better protect the firm's critical assets. ​ As a ** Lead Security Architect** , you'll be responsible for designing, developing, and implementing ... to the Chief Security Architect and will be the dedicated security architecture lead for a specific business unit, ensuring alignment with the global security… more
    Manulife (12/10/25)
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  • Sr Network Engineer - Operations Lead

    NANA Regional Corporation (Albuquerque, NM)
    …continuity. + Develop and maintain network access controls, firewall rules, and intrusion detection systems. + Support security audits and vulnerability ... We are seeking a highly skilled Lead Network Engineer - Operations to support a...can design, implement, and maintain network infrastructure while mentoring team members and collaborating with stakeholders to support operational… more
    NANA Regional Corporation (11/14/25)
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