OT Cyber Security Lead

Ernst & Young Advisory Services Sdn Bhd

Join a global consulting firm as an OT Cyber Security Lead, focusing on operational technology systems and advanced security policies.

Last checked on June 9, 2026. We may earn a commission when you click through.

The position offers a competitive edge for those with the right experience, especially in a growing field like cyber security.

✓ Opportunity to work with a reputable global firm ✓ Focus on strategic client engagement ✓ Flexible work options

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OT Cyber Security Lead

Ernst & Young Advisory Services Sdn Bhd

Updated 2 months ago

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Kuala Lumpur

The position offers a competitive edge for those with the right experience, especially in a growing field like cyber security.

About this role

Join a global consulting firm as an OT Cyber Security Lead, focusing on operational technology systems and advanced security policies.

About the Company

Ernst & Young Advisory Services Sdn Bhd is a leading global consulting firm offering advisory services across various sectors.

Key Highlights

✓ Lead assessments of operational technology systems
✓ Implement advanced security policies
✓ Engage with clients at a strategic level
✓ Opportunities for professional growth
✓ Flexible work arrangements

💡 Honest Take: This role demands significant expertise in OT Cyber Security, making it suitable for seasoned professionals rather than entry-level candidates.

Pros

✓ Opportunity to work with a reputable global firm
✓ Focus on strategic client engagement
✓ Flexible work options

Cons

✗ Requires extensive experience in cyber security
✗ May involve high-pressure client interactions
✗ Not suitable for those new to the field

Best For: Ideal for candidates with a strong background in operational technology and cyber security.

Watch Out: Candidates should be prepared for a demanding role that requires a deep understanding of complex security systems.

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What Customers Say

Employees appreciate the professional growth opportunities and the firm's reputation but note the high expectations for performance.

Expert Review

The OT Cyber Security Lead position at Ernst & Young Advisory Services Sdn Bhd is a prime opportunity for those with significant experience in operational technology. With a focus on strategic client engagement, the role demands a strong skill set in implementing advanced security policies.

Our editorial team notes that this position will appeal to seasoned professionals, as the responsibilities include leading assessments and managing client relationships at a high level. Those lacking experience in cyber security may find this role challenging.

Flexibility in work arrangements is a notable perk, which can help balance the demands of the job. However, the high expectations for expertise mean this role isn't suited for newcomers to the field. Overall, it's a compelling opportunity for those ready to take on leadership in the thriving cyber security landscape.