# Cyber Security Engineer

[Keppel](https://www.jorb.ai/firms/keppel.md) · Singapore · [Networking & Systems Engineering](https://www.jorb.ai/jobs/networking-systems-engineering.md)

Keppel is hiring a Cyber Security Engineer in Singapore. Posted 2026-09-25; applications close 2026-11-24.

**Apply**: https://keppel.wd3.myworkdayjobs.com/KeppelCareers/job/Singapore/Cyber-Security-Engineer_10016521

Posted 1d ago.

## Role details

## Job Description

**OT / ICS Operations & Security Management**

    
- Support the company's ICS/OT operations, including networks, systems, endpoints, and cybersecurity tools.
    
- Maintain OT system and network monitoring to ensure availability and reliability.
    
- Configure, troubleshoot, and provide day-to-day operational support for cybersecurity solutions within the ICS environment.
    
- Support day-to-day control system operations and troubleshoot issues to ensure reliable plant performance.
    
- Monitor systems for unusual or suspicious activities and respond to cybersecurity incidents, alerts, and threats.
    
- Maintain and enhance security controls for critical systems to meet operational and cybersecurity requirements.
    
- Manage CII system and network backup processes to ensure business continuity and recovery readiness.

**Information Security Governance & Compliance**

    
- Manage and maintain the organization's Information Security Management System (ISMS).
    
- Conduct annual reviews and updates of ISMS policies, procedures, and supporting documentation.
    
- Implement and maintain cybersecurity requirements in compliance with CSA, PSO, EMA, CCOP, ISO 27001:2022, and other applicable standards and regulations.
    
- Take ownership of ISMS-related activities and continuous improvement initiatives.
    
- Serve as the key liaison between the organization, customers, auditors, service providers, and internal information security stakeholders.

**Risk, Vulnerability & Security Assessment**

    
- Conduct annual cybersecurity risk assessments for Critical Information Infrastructure (CII) systems.
    
- Identify, assess, and mitigate cybersecurity risks to ensure critical systems remain secure and resilient.
    
- Perform vulnerability management and patch management activities for OT/ICS environments.
    
- Plan and execute cybersecurity activities including:
        

            
- Vulnerability Assessments (VA)
            
- Penetration Testing (VAPT)
            
- Threat Hunting
            
- Purple Team Exercises
            
- Tabletop Exercises
            
- Security Reviews and Assessments
        

    
    
- Review cybersecurity advisories and implement mitigation measures where necessary.

**Audit & Regulatory Management**

    
- Support and coordinate internal and external cybersecurity audits.
    
- Plan and execute annual cybersecurity audit programs.
    
- Coordinate CSA audits, vulnerability assessments, compliance reviews, and mandated regulatory audits.
    
- Ensure audit findings are tracked, remediated, and closed within agreed timelines.
    
- Support information security requirements during both internal and external audits.

**Security Projects & Technology Improvement**

    
- Review existing technology architecture and identify vulnerabilities, weaknesses, and improvement opportunities.
    
- Plan, implement, and oversee cybersecurity technology upgrades, enhancements, and major system changes.
    
- Develop technical solutions, cost estimations, budgets, and proposals to meet cybersecurity requirements for internal and external projects.
    
- Support the delivery, commissioning, and cybersecurity assurance of new projects and plant systems.
    
- Ensure all new systems meet operational, cybersecurity, and regulatory requirements before deployment.

**Vendor & Stakeholder Management**

    
- Work closely with business units, service providers, and external stakeholders to ensure OT cybersecurity requirements are met.
    
- Collaborate with internal IT security personnel and Site Information Security Officers (SITSO) on cybersecurity initiatives.
    
- Evaluate and monitor cybersecurity service performance and Key Performance Indicators (KPIs) of third-party vendors and contractors.
    
- Coordinate cybersecurity activities with the EC&I Department and support departmental objectives.

**Training & Awareness**

    
- Develop and deliver cybersecurity awareness programs and training sessions for employees.
    
- Promote cybersecurity best practices across the organization.

Provide guidance and support to users on cybersecurity policies, procedures, and compliance requirements.

## Job Requirements

**Qualifications & Experience**

    
- Degree or Diploma in Cybersecurity, Information Technology, Computer Engineering, Electrical & Electronic Engineering, or a related discipline.

## Business Segment

Infrastructure

## Platform

Operating Division

## Applying to this role

This Cyber Security Engineer role at Keppel runs through the firm's own careers portal and expects a CV and cover letter written specifically for the posting, not a portable submission carried across firms. Jorb AI's application agent tailors a CV and cover letter from your background to this posting and tracks the role alongside the rest of your applications.

[Tailor this application](https://www.jorb.ai/signup?ref=job-atom&firm=keppel&job=6ab62ba6b07cc4473145bbdb)

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Updated: 2026-09-26
Canonical: https://www.jorb.ai/jobs/6ab62ba6b07cc4473145bbdb