Assistant Manager, Vulnerability Management

Changi Airport Group; Singapore; On-site; SGD 75,000 - 95,000; Full time

Job summary

A leading aviation hub in Singapore is seeking an Assistant Manager for Vulnerability Management. This individual will manage and expand the vulnerability management program, implementing strategies for visibility and efficiency. The ideal candidate should have a degree in computer science and experience in vulnerability management, automation, and data analysis. This role offers a chance to shape cybersecurity in a dynamic environment.

Qualifications

• 3+ years of experience in vulnerability management or related field.
• Experience in enterprise-scale environments preferred.
• Strong emphasis on automation and process efficiency.

Responsibilities

• Manage and expand the enterprise vulnerability management program.
• Implement strategies to enhance visibility and remediation efficiency.
• Drive automation and intelligent workflows for VM operations.

Skills

Vulnerability management

Data analysis

Automation

Risk assessment

Education

Bachelor's degree in computer science or related field

Tools

Vulnerability assessment tools

Attack surface management tools

Job description

Assistant Manager, Vulnerability Management

Join our cybersecurity team at one of the world's most connected and innovative airports. We are seeking a forward-thinking Vulnerability Management Manager to drive and expand our enterprise vulnerability management (VM) program. This role offers a rare opportunity to shape how a world-class aviation hub safeguards its digital ecosystem — combining operational excellence with innovative methods and automation. This individual will be reporting to the Team Lead of Security Operations (SecOps) within the Cybersecurity & Digital Governance Division. As the Vulnerability Management Manager, you will be responsible for leading programs that are foundational to strengthening the organization's cybersecurity posture. Working closely with the SecOps Lead, you will play a key role in transforming our vulnerability management capabilities into a proactive, intelligence-driven, and automation-enabled function.

The program will progressively evolve towards a more continuous and risk-driven exposure management approach, aligning with industry best practices such as Continuous Threat Exposure Management (CTEM).

This is an ideal role for individuals with a strong interest or background in vulnerability management who are ready to expand into program management responsibilities — influencing strategic direction, fostering collaboration across team, and implementing innovative approaches to manage enterprise-wide risk.

What does this role look like?

• You will be expected to manage and expand the enterprise vulnerability management program across multiple technology domains.
• Implement strategies (Set by CISO) to enhance visibility, prioritization, and remediation efficiency.
• Establish a centralised visibility framework for all vulnerability management activities to be consolidated under SecOps — enabling unified oversight, consistent governance, and data-driven decision-making across all business units.
• Drive automation and intelligent workflows to scale VM operations sustainably.
• Partner with cross-functional teams to embed vulnerability awareness and secure practices into daily operations.
• Continuously improve the maturity of the program by aligning with global standards and leveraging emerging technologies.

Job Requirements

• Bachelor's degree in computer science, information technology, or related field with at least 3 years of experience in vulnerability management, vulnerability assessment or related experience.
• Prior exposure to enterprise-scale environments (e.g., multi-business units, cloud + on-prem mix).
• Experience in using attack surface management tools and/or automated vulnerability assessment tools would be advantageous.
• Professional cybersecurity related certifications are advantageous.
• The ideal candidate is an analytical and technically adept professional who thrives at translating data into actionable insights.
• With a strong emphasis on automation, process efficiency, and effective communication, this individual applies sound, risk-based decisions and drives measurable outcomes through a data-driven approach.