End-to-End Vulnerability Management Engineer

GMP TECHNOLOGIES (S) PTE LTD; Singapore; On-site; SGD 80,000 - 120,000; Full time

Job summary

GMP Technologies (S) Pte Ltd in Singapore is seeking an experienced IT security professional to manage the end-to-end Vulnerability Management lifecycle across our environments. You will configure and maintain scanning tools (Tenable Security Center, Nessus, Qualys), run scheduled scans, perform risk-based assessments, and drive remediation with infrastructure, network, and application teams.

This role requires the ability to work in a fast-paced, shift-based setting and to produce clear

Qualifications

• Bachelor's degree in CS, IT or related field.
• 5–8 years IT experience, incl. 3–5 years in IT Security / Vulnerability Management.
• Hands-on with Tenable Security Center, Nessus or Qualys.
• Strong OS knowledge (Windows/Linux) and network basics.
• Experience in operations / production environments.
• Familiar with ITIL processes and reporting tools.
• Good communication and stakeholder management abilities.

Responsibilities

• Manage end-to-end Vulnerability Management lifecycle.
• Configure and maintain vulnerability scanning tools (Tenable, Nessus, Qualys).
• Ensure scheduled scans are executed; investigate failures and re-run.
• Perform asset discovery and onboarding into VM tools.
• Conduct risk-based vulnerability assessments and prioritise remediation.
• Work with Infrastructure, Network, and Application teams to drive remediation.
• Manage false positives and risk acceptance with stakeholders.
• Maintain dashboards and reporting for technical teams and management.
• Support penetration testing remediation tracking.
• Monitor emerging threats and conduct ad-hoc exposure assessments.
• Drive process improvements and ensure compliance with internal security policies.
• Prepare regular security reports (weekly / monthly / ad-hoc).

Skills

Vulnerability management

Risk assessment

Security tooling

ITIL processes

Stakeholder management

Dashboards / Power BI

Windows & Linux OS

Communication

Education

Bachelor's Degree in Computer Science / IT

Tools

Tenable Security Center

Nessus

Qualys

Job description

GMP Technologies (S) Pte Ltd in Singapore is seeking an experienced IT security professional to manage the end-to-end Vulnerability Management lifecycle across our environments. You will configure and maintain scanning tools (Tenable Security Center, Nessus, Qualys), run scheduled scans, perform risk-based assessments, and drive remediation with infrastructure, network, and application teams.

This role requires the ability to work in a fast-paced, shift-based setting and to produce clear