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Security Specialist-Industrial Operation Technology Services

IBM

Software and Technology Jobs

Security Specialist-Industrial Operation Technology Services

full-timePosted: Dec 11, 2025

Job Description

Security Specialist-Industrial Operation Technology Services

📋 Job Overview

The Security Specialist-Industrial Operation Technology Services at IBM will monitor and analyze OT networks, identify and respond to security threats, and develop SIEM rules. This role involves working with visionaries across industries to enhance hybrid cloud and AI solutions for top global companies, leveraging IBM's strategic ecosystem and technology platforms.

📍 Location: Seoul, KR

💼 Career Level: Professional

🎯 Key Responsibilities

  • Monitor and analyze OT networks and systems
  • Identify and respond to security threats in OT infrastructure
  • Identify and investigate security events and alerts
  • Develop new SIEM rules and optimize existing ones
  • Develop response strategies for security threats
  • Support forensic analysis and incident response

✅ Required Qualifications

  • Bachelor's degree in a related field (Electrical Engineering, Electronics Engineering, Information Technology, Information Security, Information Systems, Computer Science, etc.)
  • At least 3 years of experience in managing OT environments and SIEM systems
  • Deep understanding of Industrial Control Systems (ICS) and Supervisory Control and Data Acquisition (SCADA) systems
  • Network analysis and problem-solving skills
  • Understanding of cybersecurity principles and methodologies
  • Deep understanding of security log and event management
  • Experience with intrusion detection and incident response

⭐ Preferred Qualifications

  • Relevant certifications such as CISSP, CEH, and SIEM-related certifications (e.g., Splunk, QRadar, ArcSight)
  • Proficiency in network protocols and analysis tools
  • Strong problem-solving and analytical skills
  • Experience with various security tools and technologies
  • Experience collaborating with diverse teams

🛠️ Required Skills

  • OT network monitoring and analysis
  • Security threat identification and response
  • Security event and alert investigation
  • SIEM rule development and optimization
  • Response strategy development
  • Forensic analysis and incident response
  • Industrial Control Systems (ICS)
  • Supervisory Control and Data Acquisition (SCADA)
  • Network analysis
  • Cybersecurity principles and methodologies
  • Security log and event management
  • Intrusion detection
  • Network protocols
  • Problem-solving
  • Analytical skills
  • Collaboration

🎁 Benefits & Perks

  • Opportunity to learn and develop career
  • Encouragement to be courageous and experiment
  • Continuous trust and support in a thriving environment
  • Growth-minded culture with openness to feedback and learning
  • Collaboration with colleagues for team-focused outcomes
  • Equal-opportunity employment

Locations

  • Seoul, KR, India

Salary

Estimated Salary Rangemedium confidence

2,500,000 - 4,200,000 INR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • OT network monitoring and analysisintermediate
  • Security threat identification and responseintermediate
  • Security event and alert investigationintermediate
  • SIEM rule development and optimizationintermediate
  • Response strategy developmentintermediate
  • Forensic analysis and incident responseintermediate
  • Industrial Control Systems (ICS)intermediate
  • Supervisory Control and Data Acquisition (SCADA)intermediate
  • Network analysisintermediate
  • Cybersecurity principles and methodologiesintermediate
  • Security log and event managementintermediate
  • Intrusion detectionintermediate
  • Network protocolsintermediate
  • Problem-solvingintermediate
  • Analytical skillsintermediate
  • Collaborationintermediate

Required Qualifications

  • Bachelor's degree in a related field (Electrical Engineering, Electronics Engineering, Information Technology, Information Security, Information Systems, Computer Science, etc.) (experience)
  • At least 3 years of experience in managing OT environments and SIEM systems (experience)
  • Deep understanding of Industrial Control Systems (ICS) and Supervisory Control and Data Acquisition (SCADA) systems (experience)
  • Network analysis and problem-solving skills (experience)
  • Understanding of cybersecurity principles and methodologies (experience)
  • Deep understanding of security log and event management (experience)
  • Experience with intrusion detection and incident response (experience)

Preferred Qualifications

  • Relevant certifications such as CISSP, CEH, and SIEM-related certifications (e.g., Splunk, QRadar, ArcSight) (experience)
  • Proficiency in network protocols and analysis tools (experience)
  • Strong problem-solving and analytical skills (experience)
  • Experience with various security tools and technologies (experience)
  • Experience collaborating with diverse teams (experience)

Responsibilities

  • Monitor and analyze OT networks and systems
  • Identify and respond to security threats in OT infrastructure
  • Identify and investigate security events and alerts
  • Develop new SIEM rules and optimize existing ones
  • Develop response strategies for security threats
  • Support forensic analysis and incident response

Benefits

  • general: Opportunity to learn and develop career
  • general: Encouragement to be courageous and experiment
  • general: Continuous trust and support in a thriving environment
  • general: Growth-minded culture with openness to feedback and learning
  • general: Collaboration with colleagues for team-focused outcomes
  • general: Equal-opportunity employment

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IBM logo

Security Specialist-Industrial Operation Technology Services

IBM

Software and Technology Jobs

Security Specialist-Industrial Operation Technology Services

full-timePosted: Dec 11, 2025

Job Description

Security Specialist-Industrial Operation Technology Services

📋 Job Overview

The Security Specialist-Industrial Operation Technology Services at IBM will monitor and analyze OT networks, identify and respond to security threats, and develop SIEM rules. This role involves working with visionaries across industries to enhance hybrid cloud and AI solutions for top global companies, leveraging IBM's strategic ecosystem and technology platforms.

📍 Location: Seoul, KR

💼 Career Level: Professional

🎯 Key Responsibilities

  • Monitor and analyze OT networks and systems
  • Identify and respond to security threats in OT infrastructure
  • Identify and investigate security events and alerts
  • Develop new SIEM rules and optimize existing ones
  • Develop response strategies for security threats
  • Support forensic analysis and incident response

✅ Required Qualifications

  • Bachelor's degree in a related field (Electrical Engineering, Electronics Engineering, Information Technology, Information Security, Information Systems, Computer Science, etc.)
  • At least 3 years of experience in managing OT environments and SIEM systems
  • Deep understanding of Industrial Control Systems (ICS) and Supervisory Control and Data Acquisition (SCADA) systems
  • Network analysis and problem-solving skills
  • Understanding of cybersecurity principles and methodologies
  • Deep understanding of security log and event management
  • Experience with intrusion detection and incident response

⭐ Preferred Qualifications

  • Relevant certifications such as CISSP, CEH, and SIEM-related certifications (e.g., Splunk, QRadar, ArcSight)
  • Proficiency in network protocols and analysis tools
  • Strong problem-solving and analytical skills
  • Experience with various security tools and technologies
  • Experience collaborating with diverse teams

🛠️ Required Skills

  • OT network monitoring and analysis
  • Security threat identification and response
  • Security event and alert investigation
  • SIEM rule development and optimization
  • Response strategy development
  • Forensic analysis and incident response
  • Industrial Control Systems (ICS)
  • Supervisory Control and Data Acquisition (SCADA)
  • Network analysis
  • Cybersecurity principles and methodologies
  • Security log and event management
  • Intrusion detection
  • Network protocols
  • Problem-solving
  • Analytical skills
  • Collaboration

🎁 Benefits & Perks

  • Opportunity to learn and develop career
  • Encouragement to be courageous and experiment
  • Continuous trust and support in a thriving environment
  • Growth-minded culture with openness to feedback and learning
  • Collaboration with colleagues for team-focused outcomes
  • Equal-opportunity employment

Locations

  • Seoul, KR, India

Salary

Estimated Salary Rangemedium confidence

2,500,000 - 4,200,000 INR / yearly

Source: ai estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Skills Required

  • OT network monitoring and analysisintermediate
  • Security threat identification and responseintermediate
  • Security event and alert investigationintermediate
  • SIEM rule development and optimizationintermediate
  • Response strategy developmentintermediate
  • Forensic analysis and incident responseintermediate
  • Industrial Control Systems (ICS)intermediate
  • Supervisory Control and Data Acquisition (SCADA)intermediate
  • Network analysisintermediate
  • Cybersecurity principles and methodologiesintermediate
  • Security log and event managementintermediate
  • Intrusion detectionintermediate
  • Network protocolsintermediate
  • Problem-solvingintermediate
  • Analytical skillsintermediate
  • Collaborationintermediate

Required Qualifications

  • Bachelor's degree in a related field (Electrical Engineering, Electronics Engineering, Information Technology, Information Security, Information Systems, Computer Science, etc.) (experience)
  • At least 3 years of experience in managing OT environments and SIEM systems (experience)
  • Deep understanding of Industrial Control Systems (ICS) and Supervisory Control and Data Acquisition (SCADA) systems (experience)
  • Network analysis and problem-solving skills (experience)
  • Understanding of cybersecurity principles and methodologies (experience)
  • Deep understanding of security log and event management (experience)
  • Experience with intrusion detection and incident response (experience)

Preferred Qualifications

  • Relevant certifications such as CISSP, CEH, and SIEM-related certifications (e.g., Splunk, QRadar, ArcSight) (experience)
  • Proficiency in network protocols and analysis tools (experience)
  • Strong problem-solving and analytical skills (experience)
  • Experience with various security tools and technologies (experience)
  • Experience collaborating with diverse teams (experience)

Responsibilities

  • Monitor and analyze OT networks and systems
  • Identify and respond to security threats in OT infrastructure
  • Identify and investigate security events and alerts
  • Develop new SIEM rules and optimize existing ones
  • Develop response strategies for security threats
  • Support forensic analysis and incident response

Benefits

  • general: Opportunity to learn and develop career
  • general: Encouragement to be courageous and experiment
  • general: Continuous trust and support in a thriving environment
  • general: Growth-minded culture with openness to feedback and learning
  • general: Collaboration with colleagues for team-focused outcomes
  • general: Equal-opportunity employment

Target Your Resume for "Security Specialist-Industrial Operation Technology Services" , IBM

Get personalized recommendations to optimize your resume specifically for Security Specialist-Industrial Operation Technology Services. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Security Specialist-Industrial Operation Technology Services" , IBM

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

SecuritySecurity

Answer 10 quick questions to check your fit for Security Specialist-Industrial Operation Technology Services @ IBM.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.