[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All IBM jobs](https://jobs.opennash.com/companies/ibm/) · [Search jobs](/search/) IBM · Seoul, KOR # Security Specialist - Cyber Threat Management Seoul, KOR Security Listed on IBM’s official careers site. Posted August 21, 2026. Check that it is still open and apply there. [Apply on IBM’s careers site →](https://ibm.dejobs.org/jobs/F78E273A248A4B44A41E7D0A902B7C2E/) [OpenNash Jobs](https://jobs.opennash.com/) / [IBM](https://jobs.opennash.com/companies/ibm/) / Security Specialist - Cyber Threat Management ## Job description ### Introduction A career in IBM Consulting is built on long-term client relationships and close collaboration worldwide. You’ll work with leading companies across industries, helping them shape their hybrid cloud and AI journeys. With support from our strategic partners, robust IBM technology, and Red Hat, you’ll have the tools to drive meaningful change and accelerate client impact. At IBM Consulting, curiosity fuels success. You’ll be encouraged to challenge the norm, explore new ideas, and create innovative solutions that deliver real results. Our culture of growth and empathy focuses on your long-term career development while valuing your unique skills and experiences. ### Your role and responsibilities As a Security Specialist, you will play a meaningful role as a cybersecurity expert within our enterprise clients' Security Operations Centers (SOC). You will work closely with clients to effectively manage the cyber risks they face, aligning security strategies with their business needs through innovative ideas and cutting-edge technologies. - Support and enhance existing services and systems within IBM client SOC operations, delivering tailored security services based on client requirements. - Collaborate with security solution vendors to implement and operate advanced system solutions management. ### Required technical and professional expertise 5+ years of professional experience in cybersecurity with strong knowledge of SOC processes, incident response, SIEM/SOAR/EDR/NDR/XDR technologies, threat detection practices and Security Solution Engineering ### Security Operation Center Experience - SIEM-based log analysis, EDR-based log analysis, Network-based traffic analysis and Malicious code/email static & sandbox analysis ### Security Solution Engineering Experience - Security solution administration (Policy management, Change management, etc) ### Secuity Content Management Experience - Use case modeing with TTPs, SOAR-based Playbook/runbook process design and implement ### Language proficiency - Native in Korean, Business level in English 5. 공인 영어 시험 성적 보유자 (점수 제한 없음, 이력서 내 기재 필수) ### Preferred technical and professional experience 1. Secuity Content & Policy Management Experience of enterprise-grade SIEM/EDR/SOAR solutions. 2. 3+ years of Security Solution Engineering Experience, expectially EDR & Anti-virus product 3. Must have basically Advanced Python Programming Skills IBM is committed to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, gender, gender identity or expression, sexual orientation, national origin, caste, genetics, pregnancy, disability, neurodivergence, age, veteran status, or other characteristics. IBM is also committed to compliance with all fair employment practices regarding citizenship and immigration status. ## At a glance - Posted by the employer: Aug 21, 2026 - First seen by OpenNash: Oct 19, 2026 - Last checked: Oct 19, 2026 - Listed for: 59 days - Location: Seoul, KOR[Apply on IBM’s careers site →](https://ibm.dejobs.org/jobs/F78E273A248A4B44A41E7D0A902B7C2E/) ## More jobs at IBM ### [Security Consultant - Penetration Testing (취약점진단)](https://jobs.opennash.com/companies/ibm/jobs/2869a058db833df6e47c/) Seoul, KOR ### [Security Consultant-Security Strategy, Risk & Compliance Services](https://jobs.opennash.com/companies/ibm/jobs/97cdf45510a7ef2cc408/) Seoul, KOR ### [Application Architect-AI Integration](https://jobs.opennash.com/companies/ibm/jobs/353af3f6a89ec19ef2a3/) Seoul, KOR ### [Brand Sales Specialist - Software (대졸신입)](https://jobs.opennash.com/companies/ibm/jobs/22d37662158d7083d96e/) Seoul, KOR ### [Business Sales & Delivery Leader - Custom & Exponential Tech](https://jobs.opennash.com/companies/ibm/jobs/d8dfb46c9ac18f93900d/) Seoul, KOR ## Similar jobs at other companies ### [Cyber Security - Senior Analyst (Threat Intelligence)](https://jobs.opennash.com/companies/las-vegas-sands/jobs/881f984356960ba88c85/) Las Vegas Sands · Macao ### [Program Management Leader-Cyber Security](https://jobs.opennash.com/companies/eaton/jobs/66da54da03a39f17d163/) Eaton · Hadapsar, Pune, Maharashtra, IND ### [Sr Cybersecurity Analyst - Cyber Threat Intelligence (CTI)](https://jobs.opennash.com/companies/target/jobs/fb9fe8dccafa019524ca/) Target · Nationwide ### [Senior Staff Engineer Cyber Threat Intelligence (Process Developer)](https://jobs.opennash.com/companies/infineon-technologies/jobs/c4d2294da9fb46e53faf/) Infineon Technologies · Penang ### [Lead Security Engineer - Threat modelling, Cloud Security](https://jobs.opennash.com/companies/jpmorganchase/jobs/03cff28055286a485972/) JPMorganChase · Bengaluru, Karnataka, India [Security jobs](/functions/security/) OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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