Penetration Tester – Web, Mobile & Cloud Security

About the role

COMBLACK is seeking an experienced Penetration Tester to strengthen the security of its web, mobile, infrastructure, cloud, and AI environments. You will work closely with development and technology teams to identify vulnerabilities and improve the overall security posture.

Key responsibilities

• Conduct comprehensive penetration tests on web applications, mobile apps, network infrastructure, cloud platforms, and AI services.
• Perform security and risk assessments, documenting findings and recommending remediation.
• Develop and refine new attack techniques and testing methodologies.
• Collaborate with development, DevOps, and engineering teams to integrate security findings into the development lifecycle.

Required profile

• Minimum 3 years of hands‑on experience in web and mobile penetration testing.
• Strong expertise in overall penetration testing practices.
• Deep knowledge of OWASP, MITRE ATT&CK, and NIST security frameworks.
• Solid understanding of network protocols and network‑based attack techniques.
• Experience with AWS and Azure environments is a significant advantage.

Required skills

• Web penetration testing
• Mobile penetration testing
• OWASP methodology
• MITRE ATT&CK framework
• NIST security standards
• Network protocol analysis
• Network attack techniques
• AWS cloud services
• Azure cloud services

What we offer

• A dynamic, supportive, and innovative work environment.
• Opportunities for continuous professional development and growth.
• Collaborative culture that values initiative and expertise.