About the job
Core
Conducting penetration tests and security assessments for SK Group member companies and core systems, simulating real-world attacks to identify and mitigate security risks.
Role type
Senior Red Team penetration tester (AI/LLM security focus)
Builds
Security vulnerability reports and remediation strategies for web, mobile, cloud, IoT, and AI environments.
Domain
Cybersecurity / Red Teaming / AI Security
Deliverable
production ML models
Required skills
Penetration testing, AI Red Teaming, LLM-based AI Agent design, attack scenario design, vulnerability analysis, reverse engineering, security reporting
Preferred skills
OSCP/GPEN/CISSP certifications, CTF competition experience, MITRE ATT&CK framework application, APT/supply chain attack analysis, AD/Cloud environment security, software reverse engineering
Technologies
LLM, AI Agents, Cloud, IoT, Web, Mobile, AD, Cloud environments
Responsibilities
Execute penetration tests on group member companies and core systems; design and analyze real-world attack scenarios; diagnose security in web, mobile, cloud, IoT, and AI environments; write vulnerability reports and propose countermeasures; perform Red Team operations including attack detection evasion and threat simulation.
Seniority
Senior, hands-on IC
