Penetration Tester Jobs in Mc Lean, VA

Join our team to lead penetration tests, identify security vulnerabilities, and implement NIST 800-53 compliant remediations. Collaborate with system owners and engineers to enhance cybersecurity acro...

Lead penetration testing initiatives to assess vulnerabilities, mentor junior testers, and provide expert guidance to ensure robust security solutions for our clients. Drive security excellence by unc...

Solve security challenges by conducting penetration tests on hardware, software, and embedded systems. Analyze vulnerabilities, develop exploits, and provide actionable recommendations to enhance prod...

Drive innovation by identifying and mitigating vulnerabilities in network systems. Collaborate with teams to enhance security measures and support the development of effective defensive strategies aga...

Engage in transformative penetration testing to proactively identify and remediate vulnerabilities in diverse IT environments, ensuring robust security posture. Collaborate across teams to develop inn...

Join a team that's redefining cybersecurity by leading advanced penetration tests, mentoring junior testers, and ensuring robust security practices in a highly collaborative environment...

Shape the future of cybersecurity by leading penetration testing initiatives to safeguard FAA/DOT systems. You'll drive rigorous assessments, coordinate with stakeholders, and produce detailed reports...

Lead and conduct penetration tests to evaluate and enhance system security. Collaborate with engineering teams to address vulnerabilities, employing advanced tools and methodologies to ensure complian...

Explore a vital cybersecurity role executing offensive security assessments across classified and unclassified environments. This position enhances network, application, and cloud security, ensuring c...

Champion cybersecurity by executing penetration tests, identifying vulnerabilities, and enhancing defense mechanisms across diverse environments. Collaborate with teams to reinforce security measures...

Optimize security assessments by executing advanced penetration tests on both classified and unclassified information systems. Collaborate with senior leaders to enhance cybersecurity posture and ensu...

Shape security strategies by leading penetration tests, mentoring junior testers, and providing technical guidance. Collaborate with stakeholders to identify vulnerabilities, develop methodologies, an...

Engineer innovative security solutions by evaluating network vulnerabilities. Lead penetration testing efforts, develop threat models, and propose effective defensive strategies to safeguard against a...

Shape the future of cybersecurity by leading advanced penetration testing efforts. Engage in red and blue team operations, assess risks, and provide actionable recommendations to enhance security post...

Lead the charge in enhancing cybersecurity by executing advanced penetration tests, mentoring a skilled team, and providing critical insights to strengthen web application security. Your expertise wil...

Join us to conduct penetration testing, identify vulnerabilities, and provide security recommendations that promote robust defense strategies in a dynamic cybersecurity environment. Collaborate with t...

Unlock potential by conducting critical penetration tests to enhance cybersecurity. Collaborate across teams to identify vulnerabilities and improve security frameworks, driving robust compliance and...

Drive your career forward as a cybersecurity consultant, performing advanced penetration tests and security assessments while collaborating with a talented team to protect client environments and enha...

Manage advanced penetration testing for web, mobile, cloud, and AI applications. Collaborate with teams to identify security weaknesses, recommend mitigations, and validate remediation efforts for enh...

Shape the future of cybersecurity by leading penetration testing initiatives, identifying vulnerabilities, and collaborating across teams to ensure robust security for web, mobile, and cloud-based app...

Join a dynamic team leading advanced penetration testing efforts. You will manage operations, conduct assessments, and enhance security for critical systems while mentoring skilled professionals in a...

Lead comprehensive cybersecurity assessments, focusing on penetration testing and vulnerability management in cloud and hybrid environments to ensure robust security practices and actionable remediati...

Join us to lead advanced offensive security operations, executing penetration tests across multiple networks, ensuring the integrity of mission-critical systems in support of defense initiatives. Shap...

Join as a Senior Penetration Testing Lead, spearheading offensive security measures to protect crucial AI capabilities for the DoW. Oversee assessments across multiple secure environments, validating...

Join a team that's leading offensive security operations to protect mission-critical AI capabilities. As a Senior Penetration Testing Lead, you will drive controlled adversarial assessments, influenci...