Penetration Tester Jobs in Herndon, VA

Unlock potential by providing advanced Tier 4 HPC support and troubleshooting. Engage with high-performance computing systems and ensure robust functionalities while collaborating on complex IT challe...

Advance your career by enhancing cybersecurity operations and assessments. Collaborate across teams to mitigate threats, conduct vulnerability assessments, and produce security documentation, ensuring...

Empower cloud security through architecture and compliance in AWS environments. Lead security operations, ensuring FedRAMP compliance while collaborating closely with DevOps teams to embed security in...

Drive architectural innovation and engineering excellence for the unified AMS/FIPE platform, leveraging deep expertise in system architecture, microservices, and cloud solutions to ensure scalable and...

Accelerate your career by leading application support in a dynamic AWS ecosystem. Drive technical solutions, enhance developer self-service, and collaborate across teams to ensure reliable, secure app...

Elevate application security by leading initiatives and shaping best practices across multiple programming languages, while collaborating with engineering teams to ensure that security is integrated a...

Engage in designing and implementing robust cybersecurity solutions while managing security technologies and cloud services. Collaborate across teams to ensure operational performance and support clie...

Lead and manage complex IT projects across the full lifecycle, utilizing Agile methodologies to ensure on-time, on-budget delivery, while coordinating with federal stakeholders and maintaining complia...

Join a team to develop advanced Windows CNO solutions by leveraging your expertise in software development, configuration management, and low-level systems to enhance mission capabilities and impact...

Join a team that's redefining technical leadership for NIH FOIA systems. This role oversees architecture and modernization efforts, ensuring system integrity while mentoring engineers and driving clou...

Join a dynamic team as you oversee and enhance operational security for information systems, ensuring compliance with DoD regulations and security policies while collaborating with stakeholders to mai...

Develop and enhance network capabilities by leveraging CNO expertise and hands-on experience. Collaborate with a skilled team in a dynamic environment, driving innovation to strengthen network securit...

Join a team driving innovation in applied AI systems to support critical U.S. Government missions. This role involves end-to-end development from experimentation to deployment, engaging closely with s...

Oversee compliance operations in the public sector, ensuring adherence to regulations and managing internal processes. Collaborate with cross-functional teams to maintain contractor obligations and im...

Contribute to advanced intelligence initiatives by conducting thorough research and analysis, crafting actionable leads, and maintaining key relationships in support of targeting objectives. Drive pro...

Join us to proactively hunt for cyber threats, conducting detailed analysis across networks and systems, and improving cybersecurity measures through actionable recommendations and collaboration with...

Transform the software delivery process by integrating robust security within CI/CD pipelines, enhancing operational efficiency and safety across the development lifecycle through effective collaborat...

Reimagine integration strategies by leveraging technical expertise to support client services, enhance system operations, and ensure seamless Identity and Access Management solutions. Collaborate acro...

Accelerate progress at the forefront of cybersecurity through data analysis and visualization. Collaborate with engineers and analysts to transform large datasets into actionable insights that enhance...

Engineer cutting-edge data governance solutions, ensuring compliance and security across Microsoft environments while collaborating with cross-functional teams to protect sensitive information and enh...

Drive innovative solutions as a senior software engineer, engaging in complex problem-solving and supporting agile development practices. Mentor team members and contribute significantly to modernizin...

Lead advanced cryptographic algorithm design and analysis to enhance security, ensuring compliance with mission-critical government standards while collaborating across teams to deliver high-quality s...

Advance your career by joining a collaborative team as you identify requirements, perform testing, and support project deliverables while ensuring communication and problem-solving to enhance user exp...

Unlock your potential as you drive project success by identifying functional requirements, conducting user testing, and collaborating with teams to enhance application quality and user experience in a...

Accelerate progress at the forefront of signals analysis, utilizing advanced protocol insights to support mission-critical operations, ensuring effective network performance and security. Join a dynam...