• Cybersecurity Analyst Lead (Purple Team Lead)

    Washington Metropolitan Area Transit Authority (VA)
    …blue team integration. The role's primary responsibility will be to lead a penetration testing program that centers on identifying and exploiting vulnerabilities ... drive the development and execution of real-world scenario-based exercises -- testing the effectiveness of security controls, the performance of continuous… more
    Washington Metropolitan Area Transit Authority (07/28/25)
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  • Cloud Security Engineer

    CACI International (Sterling, VA)
    …Familiarity with SNOW tool + Proficient in implementing/using security tools for penetration testing , vulnerability assessments, and security audits. + Knowledge ... (eg firewalls, encryption, proxies) + Experience with security control testing and demonstration.Certification and/or experience with Amazon Web Services +… more
    CACI International (07/25/25)
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  • UI/UX Design Engineer

    CACI International (Chantilly, VA)
    …and images2. * Testing and Analysis: Conducts vulnerability research, penetration testing , malware analysis and reverse engineering development of computer ... network operations tools. **Qualifications:** _Required:_ * An Active TS/SCI Clearance with Polygraph * 5+ years of experience as a UI/UX Strategist or Architect for Digital Products * Experience in collaborating with Product Owners, Product Managers, and… more
    CACI International (07/24/25)
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  • Information Systems Security Officer - Cloud…

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …for cloud environments * Conduct cloud-based application vulnerability assessments and penetration testing * Identify systemic security issues based on ... and/or random drug screen, and must follow UIC's Non-DOT Drug & Alcohol Testing Program requirements. If the position requires, an applicant must pass a… more
    UIC Government Services and the Bowhead Family of Companies (07/23/25)
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  • Operational Technology (OT) Senior Technologist

    Amentum (Herndon, VA)
    …internal and external clients. + Perform cybersecurity vulnerability assessments and penetration testing **Position has no physical requirements for geographical ... and logical architecture diagrams for design and as-built submittals. Develop acceptance testing procedures and user manuals as needed. + Provide professional OT and… more
    Amentum (07/09/25)
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  • Security Engineer, Enterprise Software Security…

    Amazon (Arlington, VA)
    …a consistently high security bar for new services - Scope and assist in penetration testing engagements for services that will operate at cloud-scale - Create ... - Secure development life-cycle (SDLC) practices including threat modeling and security testing - Strongly influence decision-makers and stakeholders to achieve… more
    Amazon (06/26/25)
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  • Cloud Cybersecurity Subject Matter Expert

    UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
    …a team. Desired Experience + Eight (8+) years in vulnerability management & penetration - testing corrective actions. + Eight (8+) years supporting DoD defensive ... and/or random drug screen, and must follow UIC's Non-DOT Drug & Alcohol Testing Program requirements. If the position requires, an applicant must pass a… more
    UIC Government Services and the Bowhead Family of Companies (06/19/25)
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  • Information Systems Security Engineer

    CACI International (Chantilly, VA)
    …such as NIST or DoD Controls + Experience with vulnerability scanning and penetration testing tools. + Ability to analyze security incidents, perform root ... cause analysis, and propose effective solutions. + Knowledge of encryption technologies, access controls, and identity and access management (IAM) principles. + Excellent communication and problem-solving skills to collaborate effectively with cross-functional… more
    CACI International (08/08/25)
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  • Junior Offensive Security Engineer

    ManTech (Quantico, VA)
    …not limited to:** + The position requires someone with Offensive Cyber experience ( penetration testing /red team/exploitation) and willing to do hands-on work. + ... Ensure system documentation reflects current system security configurations to include hardware and software components, data flow, interconnections, and ports, protocols, and services, etc. + Perform Compliance reviews and analyses to verify compliance with… more
    ManTech (08/08/25)
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  • Sr AWS Application Security Engineer

    Amazon (Arlington, VA)
    …skills in the course of your duties. Responsibilities: * Application security reviews * Penetration testing * Projects and research work as needed * Security ... training and outreach to internal development teams * Security guidance documentation * Security tool development * Security metrics delivery and improvements * Assistance with recruiting activities and administrative work About the team Diverse Experiences… more
    Amazon (08/08/25)
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