Penetration Tester Jobs in Herndon, VA

Join a team that's at the forefront of web application and API development, crafting scalable and innovative solutions. Collaborate with cross-functional teams to enhance system functionalities and ma...

Shape the future of national security by identifying vulnerabilities, conducting reverse engineering, and mentoring junior engineers in a critical role that influences mission outcomes and enhances op...

Innovate in cybersecurity by analyzing and reverse engineering binaries. Lead projects, mentor teams, and develop custom tools to identify vulnerabilities and enhance software security to protect crit...

Tackle security challenges by investigating potential threats to personnel, operations, and assets. Utilize open-source intelligence and analytical techniques to assess risks, produce actionable insig...

Unlock potential by leading DevOps innovation through deployment, monitoring, and CI/CD architecture. Transform operations and enhance user experience with modern tools while mentoring engineers for p...

Champion security by architecting secure cloud solutions, optimizing user experience while safeguarding assets. Collaborate with teams to enhance security practices and ensure compliance, delivering i...

Support our dynamic team by managing complex systems and networks across multiple domains. Ensure operational continuity through effective system administration and collaborate to resolve issues effic...

Engineer robust network tools and enhance monitoring capabilities to optimize performance, increase reliability, and support seamless network operations within a collaborative environment focused on c...

Lead the charge in shaping secure architectures and practices, manage complex security incidents, and deliver high-quality compliance solutions while mentoring junior team members and collaborating ac...

Join a dynamic team to proactively identify and respond to cybersecurity incidents. Leverage threat hunting techniques and collaborate across teams to enhance security monitoring and protect enterpris...

Transform your expertise by designing and implementing cybersecurity controls, conducting assessments, and ensuring secure system architectures across various environments, while collaborating with sk...

Optimize knowledge management processes and technologies to enhance accessibility and collaboration across networks, supporting analytical initiatives and ensuring compliance with core enterprise poli...

Oversee the development and scaling of a cutting-edge industrial security program across multiple locations, ensuring compliance with government regulations and fostering strong collaboration with gov...

Join a team that's dedicated to transforming intelligence analysis into actionable insights through all-source discovery. Collaborate to enhance national screening efforts, ensuring data-driven decisi...

Support national intelligence by analyzing biometric data to ensure high-fidelity identity adjudications. Collaborate with teams to enhance capabilities, maintain standards, and work within structured...

Join a team that's dedicated to elevating mission-critical applications by designing and optimizing web and database solutions while thriving in an Agile environment and collaborating effectively with...

Transform mission-critical applications by developing and optimizing full-stack web and database solutions. Lead Agile development efforts, collaborating across teams to deliver scalable technical sol...

Lead the charge in evaluating and enhancing cyber capabilities while ensuring the robustness of models through dedicated testing, analysis, and collaboration with policy teams to create robust detecti...

Shape the future of technology strategy and architecture, guiding cloud governance and security across enterprise systems while driving innovation and efficiency in a collaborative environment with ex...

Lead the design and implementation of enterprise DevOps solutions drivingAWS cloud infrastructure, CI/CD automation, and security. Collaborate with diverse engineering teams to enhance operational eff...

Deliver strategic guidance in managing cybersecurity incidents while leading multidisciplinary teams during complex breach responses. Foster strong client relationships, ensuring compliance with regul...

Lead and support cyber threat analysis, enhancing security strategies through intelligence-driven threat hunting, TTP analysis, and cross-functional collaboration while developing junior analysts and...

Deliver mission-critical project management support, guiding full life cycle operations and facilitating collaboration across teams to ensure successful execution of complex systems integration and de...

Drive excellence in COBOL software development for health claims systems, using Agile methodologies. Collaborate and mentor within a senior team to enhance legacy mainframe systems while delivering hi...

Empower a vital system in health care by providing software development support for Medicare claims processing, utilizing your expertise in legacy systems within an Agile team environment to ensure op...