Are you ready for your next challenge? We are looking for a passionate Cyber Security professional who wants to be in a blue team environment and be in the settlement for a best in class Cyber Defence FUSION center which focuses IT as well as OT (industrial) cyber security.
The IT/OT Security Operations Senior Specialist defends against cybersecurity incidents and identifies, analyzes, communicates and contains incidents as they occur, with a focus on the OT environment, and working in the IT realm as needed.
This position will involve the following activities:
- Monitoring and responding to security events from our SIEM, especially relating to 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
What YOU will bring to the team:
- Experience operating and administrating Security Information and Event Management (SIEM) platforms.
- Team oriented with effective written and oral communication skills
- Strong analytical skills and an ability to quickly learn and adapt to new technologies
- Strong technical knowledge of current attack vectors, with the ability to demonstrate attack techniques
- Experience with shell scripting, regular expressions (Windows or *nix)
- Experience with Python scripting
Required Knowledge/Skills/Abilities:
- Bachelor’s degree in a related technical discipline (or equivalent work experience)
- GCIH certification or equivalent
- Knowledge of the Cyber Kill Chain and how it relates to Incident Response and Containment
- Minimum of 5 years’ experience in OT or IT within a manufacturing environment
- Knowledge and experience in manufacturing, and Industrial Control Systems automation and or
Industrial Control System Cyber Security Protection
- Knowledge in Risk, Assessment / Management
- Knowledge in Security Management (Vulnerability, Incident, Patch Management)
- Fundamental understanding of standard and industrial network communication protocols (TCP/IP, UDP, Modbus, OPC, PROFINET, WiHART etc.)
- Knowledge of Digital Forensics and Incident Response (DFIR)
- Linux or Microsoft OS certifications
- Knowledgeable with IP networks and network infrastructure
In exchange we offer YOU the following benefits:
• Cafeteria and Private Health Care Insurance
• Flexible working arrangements and home office possibilities
• Structured onboarding support
• Diverse career paths (people management, subject matter expert)
• Development opportunities (free language courses, online learning courses)
• Company events, CSR activities and possibility to join social groups
About Celanese
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 13,300 employees worldwide and had 2022 net sales of $9.7 billion.
About CBS
CBS (Celanese Business Solutions) Budapest is more than a shared service center. In our team, you’ll be a true partner to Celanese, a leading chemistry company, and join us in improving the world through innovation. You’ll bring world-class solutions to our customers by our end to end processes, and your great ideas will be welcome. You’ll have career defining moments helped by our culture of continuous improvement, and as one of our best talents, you’ll grow through cross-functional and international opportunities. You’ll feel like you belong in our diverse community. You’ll enjoy our commitment to wellbeing, flexible working conditions and our exceptional green office that guarantee a great work experience every day. You’ll be able to balance your priorities and focus on what matters to you the most. Wherever you may be in your personal and professional journey – you’ll always find your place at Celanese
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