• Traveling Security Control Assessor

    Leidos (Alexandria, VA)
    …such as: Network, Mobility, Windows, UNIX, Cloud Environments and Cloud Native Tools/Services, Host Based Security System (HBSS)/Endpoint Security ... **Description** Leidos is seeking multiple Security Control Assessors to support our traveling assessment...DoD information or connecting to the DoDIN. + Evaluate systems and Defensive Cyberspace Operations using cyber threat emulation… more
    Leidos (10/01/25)
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  • Senior Security Operations Center Analyst

    Tyto Athene (Fort Belvoir, VA)
    …of advanced cybersecurity tools, including but not limited to, network monitoring, host - based monitoring, and security filtering. + Threat Intelligence ... incident response efforts to mitigate threats. + Coordinate with the Information Systems Security Manager (ISSM) for comprehensive reporting and remediation… more
    Tyto Athene (09/12/25)
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  • Senior Windows Engineer

    CACI International (Norfolk, VA)
    …Perform system administration of Endpoint Security System (ESS) / Host - Based Security System (HBSS) servers + Participate in on-call support ... documentation and Standard Operating Procedures (SOPs) + Ensure all systems are compliant with the necessary STIGs ( Security...rotations, handling critical system issues and resolving problems as they arise +… more
    CACI International (10/08/25)
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  • Calling all Top Secret Cleared Cyber…

    Northrop Grumman (Dulles, VA)
    …have:** + Experience designing systems /networks to use, or hands-on experience operating, DISA Host Based Security System (HBSS) or Endpoint ... disciplines and contribute to the secure design of complex systems + System Security Engineering...security controls, and or survivability requirements, as required based on the specified customer/ system requirements +… more
    Northrop Grumman (10/16/25)
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  • Systems Engineer (Senior)

    BAE Systems (Herndon, VA)
    …Specific skills may include the following + Strong experience working with Trellix or other Host Based Security systems + Windows 11 Strong experience ... provides engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to… more
    BAE Systems (09/09/25)
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  • Red Team Operator

    Amentum (Norfolk, VA)
    …forensic implications of operating system structure and operations. + Knowledge of host - based security products and how they affect exploitation and ... or in cyber range environments. Testing may be against physical, virtualized, or cloud- based systems . **Candidate must be eligible to obtain a security more
    Amentum (11/12/25)
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  • SCA-R Validator

    Leidos (Alexandria, VA)
    …such as: Network, Mobility, Windows, UNIX, Cloud Environments and Cloud Native Tools/Services, Host Based Security System (HBSS)/Endpoint Security ... and categorize systems (FIPS199). + Identify data classifications and conduct system -level risk assessments. + Track system changes, assess impacts, and… more
    Leidos (10/01/25)
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  • ACAS Engineer - Active Top Secret Clearance…

    ENS Solutions (Norfolk, VA)
    …email security capabilities, Intrusion Detection System , Intrusion Prevention System , Host Based Security Systems , Security Incident and ... Event Management tools, Domain Name System security practices, advanced log analysis, network monitoring, network flow...a consulting or client-facing environment + Ability to automate security configurations of Linux and Windows systems ,… more
    ENS Solutions (09/27/25)
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  • Helpdesk Support Services Specialist - Senior

    Chenega Corporation (Fort Belvoir, VA)
    …Specialist - Seniorwill provide end-user desktop support services for approved desktop applications and Host Based Security System Services. Duties and ... Respond to service requests, enter them into the ticketing system , and acknowledge the request to the customer. +...systems or the bulk imaging of approved operating systems , baseline software applications, and required security more
    Chenega Corporation (09/01/25)
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  • CTO/Iava Compliance Manager

    Chenega Corporation (Oakton, VA)
    …with the DoD's phased implementation of continuous monitoring, specifically focusing on agency Host - Based Security System (HBSS) and ACAS (Assured ... Develop and execute custom ACAS queries to identify affected systems . + Initiate and manage tickets for remediation, assigning...and manage tickets for remediation, assigning to the appropriate system owners using tools like SolarWinds and AWS for… more
    Chenega Corporation (11/14/25)
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