Cybersecurity Vulnerability Management - CII

Michael Page International; Singapore; On-site; SGD 110,000 - 180,000; Full time

Benefits offered by this job

Large-scale environment

Cutting-edge initiatives

Employee development

Team collaboration

Career progression

Job summary

Michael Page International is seeking a cybersecurity specialist focused on vulnerability management across OT, IT, and cloud environments. You will identify, assess, and mitigate security risks, coordinating remediation and patching activities with technology teams and stakeholders.

You will operate in a regulated environment, contribute to governance, and deliver dashboards to track remediation progress and security posture.

Qualifications

• Bachelor's Degree in Cybersecurity, Computer Science, Engineering, or a related discipline.

Responsibilities

• Identify, assess, and mitigate security risks across diverse technology environments.
• Coordinate remediation options, patching activities, and risk mitigation with technology teams and stakeholders.
• Support system upgrades, patch deployment and post-implementation validation exercises.
• Drive vulnerability scanning activities, penetration testing coordination, and asset visibility initiatives.
• Produce dashboards and management reports to monitor remediation performance and compliance.

Skills

Vulnerability management

Cybersecurity operations

Stakeholder management

Analytical skills

Communication skills

Education

Bachelor's Degree in Cybersecurity/Computer Science/Engineering

Tools

Windows

Linux

Virtualisation platforms

Databases

Job description

• Lead vulnerability remediation across critical infrastructure environments
• Drive cyber resilience initiatives in a regulated environment

About Our Client

Our client is a leading organisation operating large-scale critical infrastructure that supports essential services across the region.
With significant investments in digital transformation, cybersecurity, and operational resilience, the organisation offers technology professionals the opportunity to work on high-impact initiatives that safeguard both operational continuity and business-critical systems.

Job Description

You will play a key role in identifying, assessing, and mitigating security risks across diverse technology environments.
Key responsibilities include:

• Conduct vulnerability assessments and security reviews across operational technology, industrial control systems, enterprise infrastructure, networks, and cloud platforms.
• Evaluate remediation options, operational impacts, and appropriate risk mitigation strategies for critical systems.
• Coordinate patching activities, maintenance schedules, and remediation programmes with technology teams, vendors, and business stakeholders.
• Support system upgrades, patch deployment activities, and post-implementation validation exercises.
• Drive vulnerability scanning activities, penetration testing coordination, and asset visibility initiatives.
• Monitor vulnerability trends, remediation performance, and compliance metrics while producing actionable security dashboards and management reports.
• Assist with governance activities including risk assessments, audit engagements, security reviews, and exception management processes.
• Facilitate stakeholder discussions to ensure timely remediation of identified security risks.

The Successful Applicant

• Bachelor's Degree in Cybersecurity, Computer Science, Engineering, or a related discipline.
• Experience in vulnerability management, cybersecurity operations, infrastructure security, or related functions.
• Strong understanding of vulnerability management frameworks, patch management, and security risk assessment methodologies.
• Familiarity with security standards and best practices, including ISO 27001 and CIS Benchmarks.
• Hands-on experience with infrastructure technologies such as Windows, Linux, virtualisation platforms, databases, middleware, applications, or network technologies.
• Strong analytical, troubleshooting, stakeholder management, and communication skills.

What's on Offer

• Opportunity to work within a large-scale, business-critical technology environment.
• Exposure to cutting-edge cybersecurity initiatives across both IT and OT domains.
• Strong investment in employee development, certifications, and continuous learning.
• Collaborative and highly skilled cybersecurity team.
• Career progression opportunities within security operations, governance, architecture, and leadership pathways.