Penetration Tester Jobs in Arlington, VA

Shape the future of cybersecurity by leading strategic initiatives, driving innovation, and managing a high-performing engineering organization. Collaborate with senior leaders and stakeholders to enh...

Elevate security by leading offensive engagements and building collaboration across teams. Shape and strengthen application defenses through Red Team operations, leveraging AI-driven strategies and me...

Lead the charge in providing cybersecurity systems engineering for weapon control systems, ensuring compliance throughout the full system lifecycle while developing critical documentation and supporti...

Contribute to national security by designing and implementing secure systems. Engage in risk management and collaboration with teams to enhance security protocols while optimizing knowledge management...

Lead the charge in securing IT infrastructure by applying your extensive security engineering expertise to develop, implement, and manage secure networking and computing environments that meet strict...

Join as a Forward Deployed Engineer to enhance Democratic and Progressive organizations by integrating agentic AI into their operations, identifying workflows, designing solutions, and serving as a tr...

Elevate legacy systems by implementing microservices and advanced technologies, ensuring seamless integration and performance in an Agile environment. Collaborate with teams to execute thorough testin...

Lead the design and development of data integration and analytics solutions using modern platforms. Collaborate across teams to ensure data quality and support operational reporting and AI initiatives...

Lead the charge in civil engineering initiatives ensuring effective management of shore infrastructure. Collaborate with multidisciplinary teams to enhance operational efficiency and deliver quality i...

Join a dynamic team to enhance production and operational efficiencies through automation and DevOps methodologies, supporting mission-critical environments. Collaborate with diverse teams to implemen...

Drive compliance and security measures for physical and information assurance systems. Ensure adherence to DoD guidelines while managing security protocols, inspections, and training to protect sensit...

Inspire excellence in software quality as a dedicated specialist, engaging in comprehensive testing strategies and agile methodologies to ensure high-performance delivers for the Intelligence Communit...

Join a team that's transforming cloud engineering solutions with innovative Azure strategies. Drive impactful projects and enhance infrastructure using cutting-edge technologies and best practices acr...

Join a team that's dedicated to transforming complex challenges into strategic solutions. You'll lead contractor activities, ensure alignment with organizational goals, and drive impactful initiatives...

Design and develop user-centric portals with a focus on UX best practices, ensuring compliance with industry standards while collaborating with stakeholders to deliver iterative enhancements and secur...

Help us protect our organization by leading global cyber defense strategies. Oversee operations, drive incident response, and enhance resilience while collaborating with stakeholders to translate risk...

Transform the future of software through reverse engineering and debugging. Leverage low-level programming and industry tools to identify defects, discover vulnerabilities, and enhance software securi...

Transform mission management systems as a core developer; collaborate with teams to modernize applications and drive automation enhancements with a focus on backend technologies and user requirements...

Transform systems engineering by uncovering design weaknesses and unmodeled failure modes. Leverage your hands-on experience to conduct rigorous adversarial analysis, collaborating with cross-function...

Join a team that serves as the Lead Linux Systems Administrator, managing installation, configuration, and maintenance of secure Red Hat Linux systems, ensuring compliance and security while maximizin...

Lead the administration of SAP Linux Systems, ensuring compliance and operational efficiency. Oversee installation and maintenance of Red Hat Linux systems, while implementing security measures to pro...

Unlock your potential by driving cloud software innovation through all phases of development. Leverage your expertise to enhance operational efficiencies and ensure security compliance while tackling...

Engineer cloud software solutions by leading development, testing, and integration across the software lifecycle. Collaborate to ensure compliance with operational and performance standards while enha...

Elevate your career by joining a dynamic team that develops mission-critical Java applications, enhancing web-based data management solutions and collaborating closely in an Agile environment to meet...

Explore opportunities to design and enhance cloud-based software solutions that support mission-critical services with a focus on security and resilience in a collaborative environment...