• Information Systems Security

    Nightwing (Sterling, VA)
    …commercial markets. Nightwing is seeking a highly skilled and motivated Information Systems Security Engineer (ISSE) to join our DevSecOps team in Herndon. The ... demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research , ubiquitous technical… more
    Nightwing (06/06/25)
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  • Information System Security Engineer

    CACI International (Sterling, VA)
    Information System Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... value, provides an unparalleled opportunity to grow and advance. As our Information Systems Security Engineer , you will have the opportunity to : - Analyze and… more
    CACI International (07/22/25)
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  • Senior Security Systems Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …+ Research and apply Defense Information Systems Agency (DISA) Security Technical Implementation Guides (STIGs) and National Security Agency (NSA) ... One Technology & Management, Ltd. is seeking four (4) **Senior Security Systems Engineers** with specific experience working with Submarine-Launched Ballistic… more
    Imagine One Technology & Management (07/01/25)
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  • Information Security Engineer - Data…

    Highmark Health (Richmond, VA)
    …using the HITRUST Common Security Framework (HITRUST CSF), or the NIST 800-83 cyber security framework + 3 - 5 years' IT/information security risk ... and software development lifecycle **SKILLS** + Knowledge of HITRUST CSF, NIST 800-83 cyber security framework, PCI, HIPAA, HITECH, COBIT, ISO 27001/2, and ITIL… more
    Highmark Health (08/08/25)
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  • Information Systems Security

    SAIC (Chantilly, VA)
    **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a position located in Chantilly, VA. The successful candidate ... and efforts related to system certification and accreditation. + Research , develop, integrate and distribute IS security ...Program Office sponsored systems. + Provide the Information System Security Engineer (ISSE) support for IA systems… more
    SAIC (08/07/25)
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  • Offensive Security Engineer

    CoStar Realty Information, Inc. (Arlington, VA)
    Offensive Security Engineer Job Description **Offensive Security Engineer ** **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of ... or college (preferably in a relevant field - Computer Science/ Cyber Security ) + A track record of...activities such as red teaming, penetration testing, and vulnerability research + 6 years of total experience in a… more
    CoStar Realty Information, Inc. (07/03/25)
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  • Information System Security Engineer

    KBR (Alexandria, VA)
    Title: Information System Security Engineer (ISSE) Belong. Connect. Grow. with KBR! The successful candidate for the Joint Mission Environment Testing Capability ... (JMETC) Information System Security Engineer (ISSE) position will be part...that the hardware, operating systems, applications all adequately address cyber security requirements and security more
    KBR (07/02/25)
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  • Principal Security Engineer , Amazon…

    Amazon (Herndon, VA)
    …and protecting our organization, information, and data. Key job responsibilities Principal Security Engineer 's at Amazon have broad experience solving complex ... and highly exposed cyber security issues, as well as leading...for various external customers when it comes to information security matters. A Principal Security Engineer more
    Amazon (05/16/25)
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  • Security Engineer

    Imagine One Technology & Management (Dahlgren, VA)
    …+ Bachelor's degree desired ** Security Requirements:** + Active DoD Top Secret security clearance 1. One (1) engineer will require a TS/SCI clearance Imagine ... this role.** Imagine One Technology & Management, Ltd. is seeking two (2) ** Security Engineers.** This position is contingent upon award of the associated work and… more
    Imagine One Technology & Management (06/25/25)
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  • Senior Cloud Engineer - WFH

    Shuvel Digital (Reston, VA)
    …to support the research , development, installation, deployment, operation, maintenance, security compliance, and continued evolution of cyber capabilities. A ... Cloud Architect (PCA); Professional Cloud Developer (PCD); Professional Cloud DevOps Engineer (PCDOE); Professional Cloud Security Engineer (PCSE);… more
    Shuvel Digital (06/05/25)
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