• ADC Engineer II, Amazon Dedicated Cloud Relational…

    Amazon (Herndon, VA)
    …the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt ... Apps services in AWS, including support for customers who require specialized security solutions for their cloud services. Inclusive Team Culture Here at AWS,… more
    Amazon (11/07/25)
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  • Sr. Core Network Engineer

    Leidos (Chantilly, VA)
    …+ Demonstrated advanced experience in evaluating rules to ensure maximum security while minimizing redundancy in rules **PRIMARY RESPONSIBILITIES** + Train and ... concepts and best practices, including: Identifying misconfiguration, conflicting rules, security gaps, firewall security issues, optimize rule-sets, and… more
    Leidos (11/07/25)
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  • Database Developer

    CACI International (VA)
    …opportunity to apply your knowledge, skills and experience to building a truly modern application that is new development and cloud native. You will work in a ... in agile software development for the Department of Homeland Security (DHS). You will support the men and women...the American people and enhancing the nation's safety and security . CBP agents and officers are on the front… more
    CACI International (11/07/25)
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  • Senior Managing Consultant, Services Business…

    Mastercard (Arlington, VA)
    …of Customer Acquisition and Engagement, Business Experimentation, Personalization, Market Insights, Security Solutions, and Open Banking. Focused on thinking big and ... you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_###@mastercard.com… more
    Mastercard (11/07/25)
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  • Technical Lead

    Carnegie Mellon University (Arlington, VA)
    …and serves as a national resource in software engineering and computer security . SEI works closely with academia, defense and government organizations, and industry ... for customers. + Utilize static analysis tools to identify and rectify security vulnerabilities and code quality issues before deployment. + Maintain up-to-date… more
    Carnegie Mellon University (11/06/25)
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  • Director, Strategic Partnerships Sales, Open…

    Mastercard (Arlington, VA)
    …All about you: * 15+ years of experience in the open banking, payment security , and account onboarding space and familiarity with evolving customer needs and partner ... you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_###@mastercard.com… more
    Mastercard (11/06/25)
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  • Cyber Operations Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Alexandria, VA)
    …techniques, and procedures for identifying, analyzing, and driving remediation of security vulnerabilities in alignment with DoD cybersecurity standards and Risk ... Nessus + Experience implementing and evaluating NIST SP 800-53 security controls and supporting RMF processes + Experience with...the Posting Date. Identity Statement As part of the application process, you are expected to be on camera… more
    BOOZ, ALLEN & HAMILTON, INC. (11/04/25)
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  • Staff Software Engineer - Java, AWS, TCS Clearance

    Zscaler (Mclean, VA)
    …shape the future of cybersecurity. Our Engineering team built the world's largest cloud security platform from the ground up, and we keep building. With more than ... global footprint, the team has made us and our multitenant architecture today's cloud security leader, with more than 15 million users in 185 countries. Bring your… more
    Zscaler (11/04/25)
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  • Lead Front End Developer - Agentic AI Platform

    Mastercard (Arlington, VA)
    …commerce-solving complex problems at scale, enabling financial inclusion, and ensuring the security and trust that define our brand. \#AI2 Mastercard is a ... you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_###@mastercard.com… more
    Mastercard (11/04/25)
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  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …commerce-solving complex problems at scale, enabling financial inclusion, and ensuring the security and trust that define our brand. \#AI1 Mastercard is a ... you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_###@mastercard.com… more
    Mastercard (11/03/25)
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