Penetration Tester

Role Overview NTT DATA is seeking an experienced Penetration Tester to plan, execute, and manage complex penetration testing engagements across networks, applications, and databases. This role involves conducting simulated cyber-attacks, identifying vulnerabilities, and providing detailed security assessments to stakeholders in a global environment. Key Responsibilities - Plan, execute, and manage complex penetration testing engagements on networks, applications, databases, and internal and external facing systems - Conduct simulated cyber-attacks including social engineering techniques to identify vulnerabilities and assess organizational resilience - Analyze penetration test results and provide detailed reports with actionable recommendations to relevant stakeholders - Collaborate with Security DevOps teams to test orchestration and automation processes while providing input for quality improvement - Deliver comprehensive technical expertise in web application and database vulnerability testing with risk assessment support - Develop and recommend appropriate mitigation countermeasures based on empirical testing and security automation frameworks - Ensure penetration testing activities align with industry standards, compliance regulations, and best practices such as OWASP and NIST SP 800-115 Required Qualifications - Bachelor's degree in Information Technology, Computer Science, or related field - Professional certifications such as OSCP, OSWE, OSEP, OSCE, CRTP, GPEN, or CREST - Seasoned penetration testing and ethical hacking experience in global environments - Proficiency with penetration testing tools including Metasploit, Burp Suite, Nmap, and Wireshark - Strong understanding of operating systems, network protocols, and application security - Demonstrated exposure to security testing scenarios like Capture the Flag, Red Team, and Blue Team exercises - In-depth knowledge of security assessment methodologies and various testing platforms such as Hack the Box and Vulnhub Why Join Us Join NTT DATA to leverage your cybersecurity expertise in a highly scaled global environment while working remotely. Contribute to improving organizational security posture through advanced penetration testing and stay at the forefront of evolving cyber threats.

- Penetration testing and ethical hacking expertise - OSCP, OSWE, OSEP, OSCE, CRTP, GPEN, or CREST certification - Metasploit and Burp Suite proficiency - Network penetration testing experience - Vulnerability assessment knowledge - Mobile security understanding - Application security testing expertise - OWASP, PTES, and NIST SP 800-115 methodology knowledge - Experience with Hack the Box, Vulnhub, and PentesterLab platforms - Strong analytical and problem-solving abilities - Excellent written and verbal communication skills - Ability to work independently in remote environment - Experience with commercial and open-source security tools