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Manager, Cyber Security

Key Duties and Responsibilities

As the Manager, Cyber Security, you will be responsible for overseeing the overall cybersecurity strategy across both Information Technology (IT) and Operational Technology (OT) systems within the organization, ensuring the protection of critical data, infrastructure, and industrial processes from cyber threats by implementing robust security measures, monitoring for vulnerabilities, and coordinating incident response activities across both IT and OT environments


Strategic Planning and Governance:

  • Develop and implement a comprehensive cybersecurity strategy for both IT and OT environments, aligning with business objectives and risk appetite.
  • Establish security policies, standards, and procedures to govern access controls, data protection, vulnerability management, incident response, and compliance requirements.
  • Conduct regular risk assessments to identify potential threats and vulnerabilities within IT and OT systems.
     

Threat Detection and Response:

  • Monitor network activity for suspicious behaviour and potential cyber threats across both IT and OT systems using SIEM tools and advanced analytics.
  • Implement incident response plans to effectively contain and mitigate cyber incidents in both IT and OT environments.
  • Lead incident response teams during security breaches, coordinating with relevant stakeholders to minimize damage.

 

Security Architecture Design and Implementation:

  • Design and implement robust security controls for network segmentation, data encryption, access management, and system hardening across IT and OT systems.
  • Oversee the deployment and maintenance of security tools like Third Party Risk Management, Attack Surface Management, Data Loss Prevention, intrusion detection/prevention systems, endpoint protection, and vulnerability scanners in both IT and OT environments.

 

Compliance and Audit Management:

  • Ensure adherence to relevant cybersecurity regulations and industry standards (e.g., NIST, ISO 27001, IEC 62443) for both IT and OT operations.
  • Conduct regular security audits and assessments to identify areas for improvement and maintain compliance.
     

Collaboration and Communication:

  • Foster strong relationships with IT and OT teams to facilitate collaboration and information sharing regarding cybersecurity risks and mitigation strategies.
  • Communicate cybersecurity risks and mitigation plans effectively to senior management and key stakeholders.

 

Any other tasks as assigned.

Requirements
  • Bachelor’s degree in Computer Science/Information Technology
  • CISSP and GICSP certification is preferred
  • Minimum 5–8 years of experience in IT/OT cybersecurity, with at least 3 years in a managerial or leadership role.
  • Hands-on experience with cybersecurity frameworks (e.g., NIST, CIS, MITRE ATT&CK).
  • Strong knowledge of IT/OT systems, including ICS, SCADA, and PLCs.
  • Deep understanding of cybersecurity principles and best practices
  • Expertise in IT network security technologies (firewalls, intrusion detection, endpoint security)
  • Good knowledge of industrial control systems (SCADA, PLC, DCS) and OT network protocols
  • Familiar with cybersecurity frameworks like NIST Cybersecurity Framework and ISA/IEC 62443 standard

We thank you for your interest and effort taken to submit your application. Please be advised that only shortlisted candidates will be notified.