Penetration Tester Jobs in Herndon, VA

Help us optimize and secure our vital enterprise network infrastructure while collaborating with engineering and cybersecurity teams to ensure performance and reliability in mission-critical environme...

Join a team that's dedicated to optimizing enterprise network infrastructure. As a Network Engineer, you'll enhance datacenter operations and security, collaborating with cross-functional teams in a f...

Drive the advancement of security solutions across a dynamic landscape. Leverage your expertise in security engineering and emerging tech to empower teams, mitigate risks, and redefine security practi...

Reimagine the federal sales landscape by driving mid-market growth across key agencies. Leverage your expertise in enterprise software to manage sales cycles, foster partnerships, and represent the or...

Shape cybersecurity policy and privacy compliance by leading the Cybersecurity Modernization and Privacy Branch team. Oversee risk management efforts and ensure adherence to federal standards while co...

Drive innovation by building, integrating, and securing vital IT systems while ensuring compliance. Join a dynamic team to enhance processes through automation and contribute to impactful projects bot...

Champion cybersecurity solutions by translating needs into detailed architectures, conducting risk assessments, and identifying improvement opportunities. Collaborate with teams to enhance security me...

Accelerate progress at delivering cutting-edge Microsoft solutions, guiding the architecture and implementation across Power Platform, Microsoft 365, and ensuring compliance with federal standards for...

Transform your career by leading hands-on deployment and automation of advanced 5G telecom systems. Collaborate with teams to drive secure experimentation and ensure robust configurations in complex L...

Lead the charge in optimizing cybersecurity solutions through innovative leadership and advanced technologies. Mentor engineers, oversee projects, and implement Zero Trust architectures to enhance thr...

Oversee and lead multi-disciplinary cybersecurity teams, driving risk assessment, governance, and compliance strategies across federal mandates while enhancing team collaboration and operational succe...

Lead the oversight and execution of cybersecurity risk management programs, guiding teams in assessments and governance while ensuring alignment with federal mandates and frameworks. Provide expert di...

Shape the future of cybersecurity by developing advanced software solutions for government and commercial clients. This role requires innovative problem-solving and collaboration in a dynamic team to...

Contribute to the development of backend systems for vulnerability management, improving workflows for GitLab's customers. Collaborate with a cross-functional team, ship features with minimal guidance...

Optimize end-to-end engineering solutions by providing expert support for DISN projects. Leverage your experience to ensure mission success through planning, analysis, and integrated solutions across...

Lead the charge in developing advanced Android CNO applications, utilizing your expertise in cybersecurity and embedded systems to create innovative solutions while ensuring robustness and security in...

Elevate cybersecurity measures by developing and executing test plans for innovative systems supporting the US Submarine Force, while collaborating with a talented team of engineers to ensure rigorous...

Shape the future of AI-driven automation by designing and building integrations and solutions that optimize workflows across a 1,000-person organization, ensuring secure, compliant, and efficient util...

Join a team that's crucial in securing systems for Defense and Intelligence missions. You'll manage risk frameworks, engineer security controls, and ensure compliance for both cloud and on-prem enviro...

Join a team that's dedicated to identifying and mitigating technical risks while integrating innovative technologies to enhance operational effectiveness. Collaborate cross-functionally to translate c...

Join our team to oversee complex contract negotiations and administration, ensuring compliance and performance in fast-paced, high-stakes environments. Collaborate with internal and external stakehold...

Drive system engineering efforts by analyzing user requirements and developing comprehensive specifications, ensuring seamless integration of design throughout the system lifecycle and providing techn...

Unlock potential by developing robust Linux software solutions while leveraging your programming expertise in C/C++ and Rust. Collaborate with cross-functional teams and support complex networking sys...

Engage as a Senior Cloud Security Architect, steering the security vision for a dynamic multi-cloud environment. Design automated, compliance-driven security frameworks, focusing on Zero Trust and AI...

Pioneer secure cloud ecosystems by designing Zero Trust architectures and automated guardrails. Lead AI-native security strategies while ensuring compliance and mitigating risks in a fast-paced, multi...