• Cybersecurity Engineer II

    TekSynap (Virginia Beach, VA)
    …Assessment Solution (ACAS) tool. + Remediate findings by implementing vendor patches and security updates on Linux and Windows operating systems. + Interpret and ... Applying vendor security patches and remediating vulnerabilities on Linux and Windows platforms. **Overview** We are seeking a Cybersecurity Engineer II to join… more
    TekSynap (10/01/25)
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  • Dean|Fluor Facilities Program Manager -Vienna

    M. C. Dean (Vienna, VA)
    …preferred * Commissioning experience * Familiar with configuration, maintenance, troubleshooting, and security practices for Windows and Unix servers with Linux. ... O&M facility, including management of Custodial, General Maintenance, Electrical, Mechanical, Security , HR and IT personnel. Provide O&M facility with 24/7/365… more
    M. C. Dean (11/26/25)
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  • Cybersecurity Engineer III

    TekSynap (Virginia Beach, VA)
    …findings through patch management and secure configuration on both Linux and Windows operating systems. + Interpret and apply security management guidance, ... **Responsibilities & Qualifications** **RESPONSIBILITIES** + Apply expertise in computer security , military system specifications, and DoD cybersecurity policies to… more
    TekSynap (10/01/25)
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  • Public Key Infrastructure (PKI) Security

    Tetrad Digital Integrity LLC (Falls Church, VA)
    …are currently recruiting for a Senior level Public Key Infrastructure (PKI) Security Administrator. PKI enables secure communication and data exchange using public ... using certificates QUALIFICATIONS: + Bachelor's degree in computers or other IT, Security related major or equivalent experience with 9+ years' relevant experience +… more
    Tetrad Digital Integrity LLC (11/20/25)
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  • Regional Manager, Data Center Security Risk…

    Oracle (Richmond, VA)
    **Job Description** SUMMARY: The Physical Security Operations team serves as the primary point of contact for all stakeholders, ensuring that physical security ... through high-quality, industry-standard programs and services. Oracle is seeking a security professional to join our team supporting both company-owned and… more
    Oracle (11/26/25)
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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 threat analysis. + Solid understanding of operating systems ( Windows , Linux, macOS). + Superior attention to detail with… more
    Leidos (11/25/25)
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  • Senior Principal Offensive Security

    Oracle (Richmond, VA)
    **Job Description** Job Description **Offensive Security Engineer** Oracle Cloud Infrastructure Group The Oracle Cloud Infrastructure (OCI) Offensive Security ... capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive ...code-coverage analysis + Several different hypervisors + Linux and Windows kernel mode non-sense + The list goes on… more
    Oracle (11/25/25)
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  • Senior Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Offensive Security Engineer Job Description **Offensive Security Engineer** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of ... an invaluable edge in real estate. Evolve our offensive security capabilities to test our internal and external facing...C2 Frameworks like Cobalt Strike, Sliver, and Mythic + Windows Active Directory exploitation tools and techniques + Knowledge… more
    CoStar Realty Information, Inc. (11/24/25)
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  • Security Control Assessor - active TS/SCI…

    V2X (Springfield, VA)
    …battlefield. We bring 120 years of successful mission support to improve security , streamline logistics, and enhance readiness. Aligned around a shared purpose, our ... with integrity, respect, responsibility, and professionalism. We are hiring a Security Control Assessor - active TS/SCI clearance to support our government… more
    V2X (11/21/25)
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  • Senior Information System Security Engineer

    General Dynamics Information Technology (Reston, VA)
    …**US Citizenship Required:** Yes **Job Description:** **Senior** **Information System Security ** **Engineer** Deliver security related solutions for enterprise ... information systems and network architectures as an Information System Security Engineer at GDIT. Here, you'll tailor cutting-edge solutions to the unique… more
    General Dynamics Information Technology (11/21/25)
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