Penetration Tester Jobs in Herndon, VA

Support the development and leadership of a security incident response team, focusing on enhancing automation, program maturity, and cross-functional collaboration to ensure effective incident managem...

Lead the charge in securing AI systems and pipelines by assessing risks, building mitigation strategies, and developing automated security solutions to ensure safe, responsible deployment of AI-powere...

Join us to design and develop SharePoint and web platforms for the VA, ensuring accessibility and compliance. You will maintain critical digital content that supports stakeholders and Veterans, enhanc...

Drive security excellence by shaping our security strategy and leading implementation of robust solutions, ensuring infrastructure protection against evolving threats while fostering a culture of awar...

Unlock potential by leading security initiatives that protect cloud and database environments. Drive compliance, enhance vulnerability management, and collaborate across teams to ensure organizational...

Engineer robust information security practices to safeguard operational systems. Collaborate with teams to enhance system security, document cybersecurity measures, and ensure compliance with NIST sta...

Join a dynamic team supporting the Intelligence Community with advanced data analysis, cloud-native applications, and machine learning solutions. Contribute your expertise to shape next-gen object-bas...

Join a team that values innovation as you develop and execute test plans, ensuring software quality through manual and automated testing while collaborating with users to meet operational needs and en...

Drive excellence in software testing by developing and executing comprehensive test plans. Collaborate with technical teams to ensure seamless functionality, while identifying and resolving operationa...

Empower decision-making by leveraging OSINT expertise to shape data strategies and drive collaboration across teams, enhancing enterprise mission priorities and data utilization on an impactful scale...

Drive technical strategies and influence enterprise executives to enhance identity security. Mentor teams, shape product direction, and engage with Fortune 500 leaders to tackle complex security chall...

Champion new Mission Hero acquisition across the Cyber landscape, driving growth through innovative strategies and partnerships. Leverage your expertise to align technical solutions with critical nati...

Join us to lead the Cyber Operations domain, enhancing customer satisfaction and retention while driving account growth. Focus on relationship management and product adoption to achieve long-term part...

Empower the efficient operation of multi-user systems as you manage resources, implement security measures, and evaluate vendor products to enhance performance, all while collaborating with a team ded...

Innovate within our shared platform ecosystem, engaging with systems like HubSpot, Salesforce, and Zendesk to optimize and maintain integrations, while providing key support and expertise to drive ope...

Lead the charge in providing dynamic technical support for clients, tackling complex issues and enhancing usability through innovative solutions. Foster strong relationships with stakeholders while ad...

Join our innovative data team to enhance web solutions for critical government missions. Drive impactful web applications and support dynamic operations for the Department of Homeland Security while c...

Help us engineer innovative, automated solutions to enhance operational efficiency. Leverage your expertise in C#, SQL, and data engineering to drive value and optimize service delivery across a high...

Join a team that integrates and deploys COTS/GOTS software in HPC environments, ensuring maximum reliability and performance across UNIX, Linux, and Windows systems while supporting mission-critical o...

Shape the future of High Performance Computing by integrating and supporting essential software in diverse environments, ensuring mission-critical systems run reliably and efficiently while collaborat...

Join a team that's delivering cutting-edge software solutions to automate compliance analytics, optimize business processes, and enhance operational efficiency with innovative Machine Learning and Art...

Unlock potential by leading full stack development efforts to design, build, and maintain innovative software systems. Collaborate with cross-functional teams to deliver secure, reliable, and scalable...

Unlock potential by designing and maintaining scalable platform services that empower secure application deployment. Collaborate with diverse teams to enhance engineering practices and drive continuou...

Join a team that supports mission-critical hosting and storage services in a complex enterprise environment. Leverage your VMware and Windows expertise to innovate solutions for biomedical research at...

Lead the modernization of large-scale AWS cloud platforms. Design, automate, and secure DevSecOps practices to enhance software delivery in a dynamic agile environment, collaborating with cross-functi...