Penetration Tester Jobs in Herndon, VA

Join a team that champions innovative security solutions by leveraging deep expertise in Microsoft platforms. Collaborate with sales and customers to design tailored strategies and deliver impactful w...

Grow your career by providing expert analysis and support for the USCG security program. Collaborate with multi-discipline teams to enhance policy and technical documentation while ensuring compliance...

Accelerate progress at digital forensics and incident response through leading analysis and incident management, collaborating with cross-functional teams, and addressing high-priority cyber threats...

Shape the future of tactical communications by coordinating deployments and ensuring compliance with operational standards. Collaborate with teams to execute technical procedures and support advanced...

Unlock cutting-edge advancements in mobile malware defense by analyzing and reversing malicious software targeting Android and iOS platforms, delivering critical insights that strengthen national secu...

Transform air traffic management by leading automation strategies that enhance the FAA's National Airspace System. Join a diverse team to define and implement essential automation solutions, optimizin...

Champion the evolution of observability pipelines by architecting advanced Cribl solutions, mentoring engineers, and ensuring reliable, secure data flows across enterprise ecosystems. Lead and optimiz...

Empower your career by leading the design and optimization of observability pipelines. As a senior technical authority, you'll enhance data engineering processes, mentor teams, and ensure system relia...

Transform security measures by analyzing and reverse-engineering malware and APTs. Collaborate with intelligence and development teams to enhance threat detection tools and secure systems while docume...

Explore opportunities to safeguard the organization by identifying and mitigating external cyber risks. Collaborate with multi-disciplinary teams to ensure rapid response to vulnerabilities and mainta...

Join a dynamic team driving proactive threat hunting and cybersecurity analytics, advising on adversary emulation and enhancing detection frameworks. Empower national-level intelligence collaboration...

Advance your career by leading information security policies, risk management, and infrastructure protection efforts. Collaborate with cross-functional teams to enhance system design and provide criti...

Join our team to drive software engineering solutions that enhance mission outcomes. Collaborate with diverse stakeholders, lead architectural decisions, and participate in open-source projects, contr...

Optimize cybersecurity by implementing key controls and procedures. Collaborate with IT teams to ensure security integration in designs. Analyze threats and manage incidents while maintaining complian...

Join a dynamic team to develop user-friendly software solutions across diverse technologies. Collaborate with engineers to produce innovative, scalable applications that enhance user experience and me...

Innovate in full-stack development, collaborating in a dynamic team to create user-friendly software solutions across diverse technologies such as Java, Python, and Angular, while ensuring mission suc...

Grow your career with our innovative team as you tackle full stack development tasks. Collaborate in a dynamic environment while utilizing a diverse range of technologies to deliver exceptional softwa...

Explore versatile full-stack software engineering, focusing on Java and a wide array of technologies to deliver superior user experiences in a collaborative, problem-solving environment...

Drive innovative vulnerability research to enhance cybersecurity resilience. Collaborate with expert teams to identify risks, develop assessments, and propose solutions across various technologies, en...

Drive cybersecurity excellence by leading vulnerability research, developing innovative assessments, and collaborating with teams to enhance security posture and resilience across diverse technologies...

Unlock your potential as a Vulnerability Researcher in a dynamic cybersecurity environment. Collaborate on innovative assessments to identify and mitigate risks, shaping the future of cybersecurity th...

Grow your career with a role that designs, develops, and implements advanced web applications. Collaborate across teams to create secure, high-performance software solutions in a fast-paced, cloud-bas...

Unlock potential by managing the dissemination of intelligence products in a dynamic environment, ensuring compliance with established SOPs and facilitating communication among key stakeholders, inclu...

Pioneer a robust network security environment by defining standards and leading zero-trust strategies while ensuring compliance and protecting sensitive data throughout cloud and on-premises infrastru...

Collaborate with cross-functional teams to maintain, secure, and optimize our network infrastructure while ensuring performance and compliance with industry standards...