• Security Incident Analyst (SiA) - TS/SCI…

    General Dynamics Information Technology (Norfolk, VA)
    …information technology (IT) assets and DIA personnel to the DIA Computer Network Defense Center (DCNDC) and Information Systems Security Managers (ISSM) ... INCIDENT ANALYST WILL MAKE AN IMPACT + Manage network computer and system security incidents relating...violations, etc. + Perform incident investigation and analysis to research and gather information for mitigation coordination. + Utilize… more
    General Dynamics Information Technology (11/18/25)
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  • All Source ( Network Analyst) MID

    Amentum (Reston, VA)
    **Your Impact:** Are you interested in using your skills to help shape the Cyber, Security , & Intel space? If so, look no further. Amentum is seeking an **All Source ... Network Analyst MID** to join our team of passionate...projects that make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** This position with Amentum… more
    Amentum (10/25/25)
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  • Lead Security Systems Administrator

    Lumen (Herndon, VA)
    …evaluate and recommend new product + Professional/technical certifications, such as A+, Network +, Security +, MCSA, MCSE, CCNA or equivalent IT or Information ... and hardware updates or installation of customer required controls. Research and recommendations for old and new software and...as needed and be part of the overall company security team as well. Current TS/SCI clearance a must.… more
    Lumen (12/10/25)
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  • Security Manager

    Chenega Corporation (Lorton, VA)
    Security Manager Lorton, VA Join our Talent Network Security Manager Lorton, VA C-MIOS-24-003 Are you ready to enhance your skills and build your career in a ... staff, managers, and employees on all aspects of government security requirements and maintains minimum physical security ...feel prepared and confident. To help you with your research , we suggest you review the following links: Chenega… more
    Chenega Corporation (12/01/25)
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  • Facility Security Officer

    Chenega Corporation (Lorton, VA)
    Facility Security Officer Lorton, VA Join our Talent Network Facility Security Officer Lorton, VA C-MIOS-24-004 Are you ready to enhance your skills and ... for shared knowledge and mission-focused service to our customers. Summary: TheFacility Security Officerwill provide industrial security support on all aspects… more
    Chenega Corporation (12/01/25)
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  • Endpoint Security Engineer Lead…

    Leidos (Arlington, VA)
    **Description** Leidos has an immediate need for a lead Endpoint Security Engineer for a customer on a highly visible and strategic Cybersecurity Task Order. The ... Security Engineer will need to be a self-starter with...and application owners to solve technical problems at the network , system and application levels + Conduct periodic architectural… more
    Leidos (11/25/25)
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  • Security Engineering Manager, Kuiper…

    Amazon (Arlington, VA)
    …Knowledge of security of web services, telecommunications, embedded devices, cryptography, network security protocols and operating system security - ... of Low Earth Orbit satellites that will provide low-latency, high-speed broadband network connectivity to unserved and underserved communities around the world. Have… more
    Amazon (11/12/25)
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  • Information Systems Security Engineer

    SAIC (Chantilly, VA)
    …or system component as required. + Design develop, and implement network security measures that provide confidentiality, integrity, availability, authentication ... overall system knowledge and expertise of space systems regarding security posture in the areas of technical, network...and efforts related to system certification and accreditation. + Research , develop, integrate and distribute IS security more
    SAIC (11/06/25)
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  • Security Engineer II, Security

    Amazon (Arlington, VA)
    …and deep technical knowledge, specifically in the fields of forensics, malware analysis, network security , application security , threat hunting, and threat ... management and authentication, software development, cryptography, system administration and network security experience - Knowledge of networking protocols,… more
    Amazon (10/16/25)
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  • Senior Information Systems Security Officer…

    NANA Regional Corporation (Ashburn, VA)
    …information by ensuring required software is functioning and being used correctly. Research new methods to improve digital security and eliminate ... is of upmost importance throughout its lifecycle. + Certifications, such as Network + and Security +, CISSP and Security auditing are recommended. A senior… more
    NANA Regional Corporation (10/29/25)
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