Penetration Tester Jobs in Arlington, VA

Unlock your potential as you design and execute advanced AI security testing strategies. Partner with engineering teams to identify and mitigate vulnerabilities across diverse infrastructures, includi...

Engage with a dynamic team to design, implement, and optimize AI models in cybersecurity. Drive innovation in model deployment, monitoring, data drift detection, and enhance pipeline automation while...

Collaborate to integrate AI models into production systems, ensuring robust performance, real-time monitoring, and secure operations while bridging development and production for optimized deployment...

Elevate your career by implementing and optimizing security controls, managing incident response, and collaborating with teams to fortify our cybersecurity posture across cloud and hybrid environments...

Drive cybersecurity compliance by validating RMF Framework adherence for USMC systems in hybrid-cloud environments. Collaborate with stakeholders to assess security risks, conduct audits, and document...

Drive advanced security analytics and automation in a multi-cloud environment. Lead design and implementation of security solutions, enhancing threat detection and compliance across various network cl...

Champion analytical insights as a Senior Protocol Analyst, leveraging your expertise to support critical intelligence missions, conduct system evaluations, and enhance operational efficiency with a fo...

Join a dynamic team driving innovation in cybersecurity, enabling critical support for Red and Blue Teams, and advancing your software engineering skills while making a meaningful impact in a collabor...

Lead the charge in DevOps engineering by integrating and sustaining software solutions within a Linux environment, ensuring compliance, and enhancing operational efficiency for cross-functional teams...

Optimize cybersecurity solutions by engineering secure networks and enhancing compliance. Collaborate with experts to support both classified and unclassified environments while ensuring top-notch sec...

Elevate your career as a hands-on technical leader, guiding a team of DevOps and Security engineers to enhance infrastructure, drive security improvements, and implement best practices in cloud enviro...

Engage in delivering top-notch quality assurance services in Agile environments, driving effectiveness across application, cloud, and data systems development. Collaborate with teams to enhance DevSec...

Engineer quality assurance processes and automated testing solutions to enhance application development, ensuring adherence to security and performance standards in an Agile/DevSecOps environment, whi...

Champion quality assurance and testing within DevSecOps practices, ensuring robust application performance and security by delivering comprehensive test strategies and automation across development an...

Join a team that's defining the security posture of critical DoD software platforms. Lead RMF lifecycle ownership and ensure compliance while guiding stakeholders through complex authorization and sec...

Champion the integration of strategic intent into joint targeting operations, supporting high-stakes military workflows. Collaborate with seasoned professionals, gaining essential skills and making im...

Advance your career by designing and implementing software solutions for critical cyber incident response, collaborating across teams to enhance software stacks for cloud and on-prem environments whil...

Join a team that's advancing cutting-edge AI/ML and Data Management solutions. Collaborate on dynamic software development and maintenance initiatives while leveraging Agile methodology to enhance ope...

Drive the testing and validation of advanced defense solutions, ensuring the Payload Control System's operational effectiveness through thorough system integration, collaboration, and compliance with...

Elevate national security by leveraging your intelligence expertise to analyze, report, and synthesize SIGINT data. Collaborate with diverse teams to develop actionable insights and ensure mission suc...

Help us elevate the quality of Federal IT projects by designing and executing comprehensive testing strategies on web services and applications, ensuring excellence in functionality and performance th...

Accelerate progress at the forefront of information security by developing essential microservices and architecture. Join a dynamic team to implement, test, and deploy critical solutions that enhance...

Champion innovative software solutions by developing microservices in Python and Rust. Collaborate in a dynamic team to enhance cybersecurity platforms, ensuring seamless deployment and integration ac...

Deliver critical offensive testing to enhance the security of banking applications. As a key member, you'll lead penetration tests, identify vulnerabilities, and collaborate with teams to strengthen t...

Lead the charge in securing critical banking applications through hands-on penetration testing. Collaborate with cross-functional teams to identify vulnerabilities, strengthen defenses, and enhance th...