Penetration Tester Jobs in San Francisco, CA

Execute comprehensive security assessments, manage penetration tests, and support innovative strategies to secure critical systems for high-profile clients across various industries, fostering growth...

Empower our security initiatives by conducting comprehensive vulnerability assessments, establishing security tools, and collaborating with developers to enhance secure coding practices and integrate...

Analyze projects in security compliance, collaborating with teams to deliver high-quality results. Contribute to a culture of excellence while developing skills across various service lines including...

Shape the future of cybersecurity by leading advanced penetration testing and Red Team engagements. Drive initiatives that protect sensitive information, enhance defense strategies, and mentor the nex...

Contribute to a comprehensive security strategy through offensive assessments and engineering, enhancing the resilience of applications, networks, and cloud infrastructures while leading efforts in ri...

Shape the future of cybersecurity as you lead penetration testing engagements. Collaborate with clients to enhance their security posture through comprehensive assessments and innovative techniques wh...

Lead adversarial security testing on embedded systems and storage technologies. Improve product resilience through exploitability analysis and AI-assisted methodologies while collaborating with cross...

Join a team that's at the forefront of security innovation, collaborating with elite researchers to validate vulnerabilities in web and mobile applications. This role enhances your technical expertise...

Transform quality assurance processes by utilizing 8+ years of hands-on experience in testing methodologies and defect management. Collaborate effectively with diverse teams to enhance product reliabi...

Advance application security initiatives by leading manual code reviews, penetration tests, and threat modeling. Work closely with clients to strengthen their secure development processes, delivering...

Join a team that's shaping the future of customer engagement by leveraging your technical expertise to lead pre-sales solutions, ensure smooth onboarding, and guide teams toward delivering exceptional...

Lead the charge in designing secure solutions to protect IoT products from cyber threats, ensuring compliance with key standards while mentoring test engineers and collaborating with cross-functional...

Lead the charge in enhancing security within CI/CD pipelines in a dynamic financial services environment. Execute hands-on DevSecOps practices, integrate security tools, and provide developmental supp...

Lead the charge in shaping an advanced offensive security strategy, integrating AI-driven methodologies to enhance enterprise defenses against evolving cyber threats through proactive threat hunting a...

Transform privileged access management with a focus on CyberArk solutions. Support modernization efforts in various environments, implementing NIST practices and ensuring security across systems, fost...

Innovate the future of security with automated vulnerability management systems that proactively identify and resolve issues in real-time, empowering teams to enhance their risk posture without manual...

Innovate the future of quality engineering by leading and transforming teams to enhance product delivery through automation and proactive engagement across our global cybersecurity platform...

Unlock potential by designing and implementing a zero-trust network security architecture that safeguards sensitive compute environments, ensuring robust access controls and security automation for ne...

Elevate the security landscape by designing and operating an AI-driven red teaming harness. Collaborate with DevSecOps teams, manage vulnerabilities, and lead adversarial testing to strengthen defense...

Engage in advanced threat detection by analyzing SaaS security data to uncover vulnerabilities, investigate incidents, and enhance detection capabilities through collaboration and cutting-edge methodo...

Partner with us to enhance network security by developing cutting-edge protocol decoders and defenses. Collaborate cross-functionally to integrate advanced cybersecurity features and maintain robust n...

Unlock potential by developing cutting-edge intrusion prevention systems, collaborating with diverse teams, and creating robust security protocols to enhance enterprise network defenses and support ad...

Help us drive security innovation by identifying vulnerabilities on Apple platforms through advanced research, dynamic analysis, and proof-of-concept development while collaborating with a passionate...

Partner with us to enhance our security program as a key driver in application security. Take charge of security domains, collaborate with engineering teams, and lead initiatives that ensure our syste...

Unlock the potential of application security by leading innovative practices in threat modeling, secure coding, and vulnerability management, driving security initiatives across software development w...