Penetration Tester Jobs in San Antonio, TX

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

Lead the charge in ethical hacking initiatives, overseeing security testing across networks, cloud, and AI technologies. Collaborate with teams to identify vulnerabilities, enhance defenses, and safeg...

Advance security measures by conducting application assessments and penetration testing, while building strong client relationships. Collaborate with cross-functional teams to deliver actionable insig...

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...

Pioneer innovations in information security by leading manual penetration testing, enhancing application security, and influencing critical regulatory compliance while driving strategic initiatives ac...

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...

Explore and enhance DoD Cyberspace Weapon Systems through rigorous operational testing, evaluation, and analysis. Collaborate with a specialized team to ensure system integrity, security, and performa...

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...

Engineer innovative web application penetration tests, identifying critical vulnerabilities in real customer environments, and enhancing automated testing capabilities through expert manual analysis a...

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...

Join a team that tackles advanced system vulnerabilities through both development and defensive strategies. Collaborate closely with peers and customers while engaging in reverse engineering and secur...

Interclypse is looking for a Mobile Vulnerability Researcher to join their team in Annapolis Junction, MD. The role involves providing support to customers while focusing on employee growth and develo...

Deliver robust automation testing solutions by collaborating with teams to ensure comprehensive quality assurance for RPA implementations. Champion best practices in script design and bug tracking to...

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...

Unlock potential by managing vulnerability assessments and compliance activities across various frameworks. Collaborate with technical teams to enhance cloud security, ensure accurate compliance docum...

Join a team that's revolutionizing cybersecurity for veterans' healthcare by securing complex systems, supporting cloud migration, and ensuring compliance with federal standards across healthcare envi...

Grow your career with a senior role focused on enhancing application security and vulnerability management. Collaborate closely with cross-functional teams to integrate security into the development l...

Empower our mission by integrating and evaluating offensive cyber tools. Bring your expertise to ensure reliability and security of cyber capabilities throughout their lifecycle, working closely with...

Empower quality assurance by designing and executing automated test scripts to enhance software reliability. Collaborate with developers and optimize testing processes in a fast-paced tech environment...

Optimize software quality by designing and executing test cases, collaborating with developers, and ensuring thorough defect tracking and documentation in a fast-paced environment. Contribute to enhan...

Join a team that's at the forefront of offensive cybersecurity, executing assessments and red team operations. Collaborate with skilled professionals to enhance client network security through innovat...

Inspire healthcare transformation by managing complex projects and driving strategic improvements. Join a collaborative team dedicated to solving critical challenges and enhancing security in Epic sys...

The Vulnerability Researcher/CNO Developer II at Nightwing is responsible for analyzing systems to understand their behavior and developing advanced security techniques. This role involves both coding...

Unlock potential by driving secure software development across cloud-native, enterprise, and AI product environments. Collaborate with teams to identify vulnerabilities and enhance secure coding pract...

Join our Risk & Compliance consulting team to lead PCI audits, assess client challenges, and ensure compliance with PCI-DSS. Leverage your expertise to improve security strategies while supporting cli...