• Senior Cyber Security SIEM Specialist

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cyber Security SIEM Specialist** to join our team in the DC, Maryland, and Virginia (Northern) ... **DMV area** . In this role you will be an expert in Security Information and Event Management (SIEM) systems, responsible for designing, implementing, and… more
    ManTech (06/03/25)
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  • ISSO/Systems Security Engineer

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    **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 ... background in computer networking concepts and protocols, as well as network security methodologies. The ISSO/Systems Security Engineer will be responsible for… more
    UIC Government Services and the Bowhead Family of Companies (05/31/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    Cyber Security Detections Engineer Seeking a motivated, career and customer-oriented Cyber Security Engineer, Senior to join our team in Springfield, VA, area. ... publish up-to-date cybersecurity tool signatures (eg anti-virus and host based security systems) * Provide focused analysis, including reverse malware engineering,… more
    McIntire Solutions (05/29/25)
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  • Information Systems Security Officer (ISSO)…

    V2X (Reston, VA)
    Overview Information Systems Security Officer (ISSO) Talent Pipeline | Ongoing Talent Pipeline | Always Hiring! Location: GlobalWhere: Onsite OpportunitiesClearance: ... Preferred (varies by role)Employment Type: Full-time Who We Are...bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a… more
    V2X (05/29/25)
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  • Security Engineer

    Leidos (Chantilly, VA)
    **Description** We are seeking a highly skilled Cyber Security Engineer supporting the NRO cyber operations group or Industrial Control Systems group at each site by ... working with the Information Security Offices to design, implement, and support defensive security solutions that safeguard mission-critical systems and data.… more
    Leidos (05/24/25)
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  • Cloud Security Assessor - Expert

    Guidehouse (Reston, VA)
    …Data Owner, and Authorizing Official/Delegated Authorizing Official, concerning the security categorization and impact levels for confidentiality, integrity, and ... information on a system. The SCA conducts a comprehensive assessment of the security controls employed within or inherited by an Information System (IS) to determine… more
    Guidehouse (05/24/25)
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  • Security Systems Eng-HOH 25-3

    Amazon (Arlington, VA)
    …Armed Forces including Reserves and National Guard. Amazon Web Services is seeking Security Systems Engineer to become part of a global engineering team, pioneering ... and developing the next generation of security systems for AWS data centers. We are passionate...systems (Access Control, Video Management, Intrusion Detection, Mass Notification) Preferred Qualifications - Master's degree in relevant field -… more
    Amazon (05/24/25)
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  • Cyber Security Engineer

    Leidos (Springfield, VA)
    **Description** We are seeking a Cyber Security Engineer who is responsible for developing and implementing advanced security solutions to defend critical ... Control Systems group at each site by working with the Information Security Offices. **Primary Responsibilities** + Research and analyze cyber threat trends,… more
    Leidos (05/24/25)
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  • Director Internal Auth Services, Amazon…

    Amazon (Herndon, VA)
    Description Amazon Foundational Security Services (AFSS) delivers internal cross-Amazon security solutions for identity and access management, authorization, and ... authentication. We support the full stack of internal security from host bootstrapping, service authentication, human multi-factor authentication, to resource… more
    Amazon (05/23/25)
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  • Sr. Security Engineer (AI VM), AWS…

    Amazon (Arlington, VA)
    …Web Services (AWS) is looking for a passionate, innovative, and motivated Senior Security Engineer for the AWS Security Vulnerability Management team. At Amazon ... Web Services (AWS), Security is job zero. Our team is responsible for...software development, threat modelling, penetration testing, or vulnerability assessments Preferred Qualifications - 4+ years of scripting or programming… more
    Amazon (05/21/25)
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