Cyber Defense Specialist

Descripción General

Celanese Corporation is a global chemical leader in the production of differentiated chemistry solutions and specialty materials used in most major industries and consumer applications. Our businesses use the full breadth of Celanese's global chemistry, technology and commercial expertise to create value for our customers, employees, shareholders and the corporation. As we partner with our customers to solve their most critical business needs, we strive to make a positive impact on our communities and the world through The Celanese Foundation. Based in Dallas, Celanese employs approximately 13,000 employees worldwide and had 2023 net sales of $10.9 billion. For more information about Celanese Corporation and its product offerings, visit www.celanese.com.

Responsabilidades

The Cyber Defense Specialist defends against cybersecurity incidents and identifies, analyzes, communicates, and contains incidents as they occur, with a focus on the Celanese IT environment, and working in the OT industrial cyber security realm as needed.

This position will involve the following activities:

• Monitoring and responding to security events from our SIEM/SOAR, especially relating to IT an OT systems.
• Coordinating cyber security incident response activities with site PCN resources and the ICS Security team as needed
• Creating, maintaining new alert content, logic and rules to detect events of interest.
• Assisting in the design, documentation, and execution of security awareness programs
• Participating in the risk-based analysis of security controls and requirements
• Providing technical assistance to site PCN resources or other IT functions with regards to security objectives and requirements
• Providing off-hour cyber security incident response support as needed.

Competencias

Required Qualifications

• 1-4 years of experience in OT or IT security or similar position
• Team oriented with effective written and oral communication skills.
• Excellent English communication skills (written and verbal)

Desired Qualifications

• Bachelor’s degree in computer science, Information Technology, or related field.
• Expertise in the Monitoring, Cyber Incident Response, Digital Forensics (DFIR),
• Knowledge of Cyber Kill Chain, MITRE ATT&CK® MaGMa Framework, Risk Management and Security Management (Cyber Incident, Patch Management)
• Solid understanding of network protocols (TCP/IP, UDP, Modbus, OPC, PROFINET, WiHART, etc.)
• Understanding of Cloud technologies Linux or Microsoft OS, certifications are big plus.
• Possession of Industry Certifications ISACA, GCIA, SANS, ICS2, EC-Council, other relevant cyber security certifications.