• Senior Cloud Platform Security

    CoStar Realty Information, Inc. (Arlington, VA)
    Senior Cloud Platform Security Engineer Job Description **Overview** CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential ... 75 other web applications. The backbone of our product security is our product platform security environment,...for profit university or college (preferably in Computer Science, Cybersecurity or a related field) + A track record… more
    CoStar Realty Information, Inc. (07/30/25)
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  • Senior Cyber Security

    ManTech (Reston, VA)
    MANTECH seeks a motivated, career and customer-oriented ** Senior Cyber** ** Security Engineer ** to join our team **onsite** in **Herndon, VA or Reston, VA** ... (Risk Management Framework) NIST 800-53, NISPOM, and ICD for cybersecurity and information security protocols to drive...NISPOM, and ICD for cybersecurity and information security protocols to drive tasking and ensure compliance **Minimum… more
    ManTech (08/20/25)
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  • Network Security Engineer - Multiple…

    Noblis (Richmond, VA)
    …make security -focused architectural recommendations in complex environments. The TIS Security Engineer will support the FAA Telecommunications and Integrated ... a related field. + 6+ years of experience in cybersecurity or network security roles + Subsitutions:...**Compensation Ranges:** for Dc, NJ, Remote: $102,500 - $160,100 Mid- Senior Level + Bachelor's degree in Cybersecurity ,… more
    Noblis (09/18/25)
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  • Senior Engineer , Cyber M&A Advisor

    Cardinal Health (Richmond, VA)
    …20 on the Fortune 500. We currently have a full-time job opening for a Senior Engineer to oversee the Cyber aspects of Mergers and Acquisitions. **_Department ... overview:_** The Information Security team at Cardinal Health enables Cardinal Health to...Overview:_** We are seeking a highly skilled and business-savvy cybersecurity professional to lead and support all cybersecurity more
    Cardinal Health (09/03/25)
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  • Edge Information Systems Security

    V2X (Springfield, VA)
    …to obtain and maintain a Counterintelligence (CI) Polygraph. The Edge Information System Security Engineer (ISSE) provides cybersecurity expertise to edge ... respect, responsibility, and professionalism. We are hiring an Edge Information Systems Security Engineer (ISSE) - active TS/SCI clearance to support our… more
    V2X (09/09/25)
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  • Sr. Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …to join our team in Merrifield, Virginia (US-VA), United States (US). **Job Summary:** The Senior Security Engineer - Team Lead is responsible for directing ... security requirements ensuring alignment with functional, operational, and cybersecurity needs. 2. Advise on technology acquisition, supply chain risk… more
    NTT America, Inc. (09/27/25)
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  • Senior Network Engineer (SEAS) w/…

    V2X (Springfield, VA)
    …with integrity, respect, responsibility, and professionalism. We are hiring for a dynamic Senior Network Engineer - active TS/SCI clearance for our Systems ... with the ability to obtain and maintain a Counterintelligence (CI) Polygraph. The Senior Network Engineer provides subject matter expertise (SME), mentorship and… more
    V2X (09/19/25)
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  • Senior Compliance Engineer

    Amentum (Richmond, VA)
    …and adherence reports. Develop and provide metrics and status reports to cybersecurity leadership, ensuring transparency in security and adherence efforts. + ... **Amentum seeks an Compliance Engineer ** Amentum is a global leader in advanced...ISO 27001, NIST SP 800-53, NIST SP 800-171, Cyber Security Framework, Secure Controls Framework , Cybersecurity ,… more
    Amentum (09/16/25)
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  • Senior Offensive Cyber Engineer

    ManTech (Quantico, VA)
    MANTECH seeks a ** Senior Offensive Cyber Engineer ** to perform analysis of cybersecurity packages using the Risk Management Framework (RMF) process to ... is offensive in nature and works closely with government officials and senior engineers. **Responsibilities include, but are not limited to:** + The position… more
    ManTech (08/01/25)
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  • Senior AI/ML Engineer - IT

    Tyto Athene (Reston, VA)
    **Description** Tyto Athene is searching for an IT oriented ** Senior AI/ML Engineer ** to join our CTO shop. This role is multi-faceted. The successful candidate ... models for anomaly detection in network traffic, user behavior, system logs, and security events. + Engineer solutions to identify sophisticated cyber threats… more
    Tyto Athene (09/06/25)
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