Penetration Tester Jobs in Chantilly, VA

Accelerate progress at the forefront of software development, driving modernization in a classified environment through Agile methodologies, microservices, and cloud technologies while collaborating w...

Innovate advanced cyber capabilities as a Sr CNO/CNE Tool Developer, leading efforts in tool design and development, mentoring junior developers, and collaborating with mission partners to deliver imp...

Unlock potential by providing independent oversight of automated testing for NIH applications, validating results produced by development teams, executing established test processes, and collaborating...

Unlock potential by leading the development and execution of strategic B2B integrations. Collaborate with cross-functional teams to streamline product management and enhance customer experience throug...

Elevate your career by providing critical Linux systems administration and support, ensuring operational excellence in mission-critical environments. Collaborate with a dynamic team while managing eff...

Lead the charge in maintaining secure, mission-critical IT systems by providing expert administration and troubleshooting for both Linux and Windows environments, ensuring optimal performance and comp...

Elevate your career by crafting robust Pig and PySpark analytics solutions, ensuring seamless data operations, and collaborating effectively with a dynamic team to deliver reliable insights for end us...

Empower cybersecurity efforts by ensuring robust information assurance protocols, managing risks, and supporting compliance with security standards. Collaborate with teams to enhance the security post...

Optimize security protocols by leading cyber assessments and authorizations. Collaborate with teams to ensure compliance with federal guidelines, leveraging your expertise in IT security principles an...

Drive GitLab's Secret Detection and Vulnerability Research efforts to shape security product outcomes. Own the detection lifecycle, ensure content quality, and leverage AI to enhance operational effic...

Innovate cutting-edge strategies for cyber operations and network defenses, collaborating with diverse teams to assess intelligence needs, analyze data, and deliver insights that enhance national secu...

Lead the charge in providing technical direction and mentorship to a development team, overseeing the design, development, and deployment of enterprise applications utilizing Java, Informatica, and cl...

Develop and optimize middleware and backend services, focusing on Solr or Elastic Search for performance enhancement, schema management, and entity integration, while leveraging big data technologies...

Transform the safety of GenAI systems by proactively testing and enhancing defenses against cyber threats in industrial environments, particularly focusing on CBRNE scenarios and critical infrastructu...

Build robust automated testing solutions while collaborating with cross-functional teams to enhance software quality and streamline our testing processes. Lead initiatives and mentor peers to ensure t...

Pioneer secure, efficient infrastructure and cybersecurity solutions for corporate environments. Collaborate with teams to ensure compliance and enhance technology operations through innovative, scala...

Join a team that's driving impactful technical operations, enabling mission success through strategic collaboration and clear communication across diverse technical backgrounds, while supporting natio...

Champion network infrastructure deployment and maintenance for global solutions. Engage in troubleshooting, optimizing, and supporting firewall and VPN setups while ensuring security compliance in a f...

Accelerate progress at a cutting-edge software development team by implementing and executing comprehensive test strategies, managing diverse test environments, and automating test processes throughou...

Empower our software development teams by implementing comprehensive testing strategies across the entire system lifecycle, managing test environments, and automating testing processes to ensure top-q...

Join a team that's driving revenue growth by engaging new customers, analyzing their needs, and demonstrating technical solutions. Play a key role in elevating our sales efforts and contributing to pi...

Join our team as a Program Manager, leading strategic technology programs that drive business value. Collaborate cross-functionally to ensure project alignment and operational excellence while mentori...

Champion innovation by designing and maintaining cutting-edge Developmental Labs. Collaborate with engineering and cyber teams to implement infrastructure solutions that enhance mission success and st...

Explore a dynamic paralegal role supporting corporate legal initiatives. Collaborate with legal teams to manage documentation, compliance filings, and enhance governance practices, all within a fast-p...

Advance your career by embedding security in our developer platform and CI/CD pipelines. Collaborate with engineers to enhance compliance and security for software delivery, ensuring a robust and auto...