IT Security Engineer

NEWTONE SERVICES PTE. LTD.; Singapore; Sur place; SGD 70 000 - 110 000; Plein temps

Résumé du poste

NEWTONE SERVICES PTE. LTD. is seeking an IT Security Engineer to support cybersecurity across both project implementation (Day 1) and production operations (Day 2) for mission-critical systems.

You will collaborate with Security Leads, infrastructure, and software teams to identify vulnerabilities, monitor posture, and ensure compliance with government requirements. Responsibilities include conducting vulnerability assessments and risk analyses, monitoring alerts, supporting remediation,

Qualifications

• Singapore Citizen with a degree/diploma in cybersecurity, CS, IT or related.
• 3-7 years of experience in cybersecurity, infrastructure security or security operations.
• Hands-on with vulnerability assessment, remediation tracking and security monitoring.
• Good understanding of infrastructure, network, application and access security concepts.
• Experience with security compliance, audits and risk assessments.
• Familiarity with Singapore Government security requirements is advantageous.

Responsabilités

• Perform vulnerability assessments, security reviews and risk analysis across applications and infrastructure.
• Monitor security alerts, vulnerabilities and compliance status, and coordinate remediation with technical teams.
• Support security implementation and hardening across operating systems, applications, middleware, containers and infrastructure.
• Assist with security testing activities including VA/PT, SAST/DAST and vulnerability scanning, tracking findings through closure.
• Assist with security incident investigation, log analysis, root cause analysis and remediation.
• Support IAM and access control activities including RBAC, MFA, PAM and access reviews.
• Prepare security dashboards, vulnerability reports, compliance metrics and management updates.
• Maintain security documentation and support audits, risk assessments and government security compliance activities.

Connaissances

Vulnerability assessment

Security monitoring

Risk analysis

IAM / access control

DevSecOps

SIEM

CI/CD security

Formation

Bachelor's degree in Cybersecurity or related

Outils

SIEM platforms

Description du poste

We are looking for an IT Security Engineer to support cybersecurity across both project implementation (Day 1) and production operations (Day 2) for mission-critical systems. You will work closely with Security Leads, infrastructure, system and software teams to identify vulnerabilities, monitor security posture, support remediation, and ensure compliance with government security requirements.

Key Responsibilities

• Perform vulnerability assessments , security reviews and risk analysis across applications and infrastructure.
• Monitor security alerts, vulnerabilities and compliance status, and coordinate remediation with technical teams.
• Support security implementation and hardening across operating systems, applications, middleware, containers and infrastructure.
• Support security testing activities including VA/PT, SAST/DAST and vulnerability scanning , tracking findings through closure.
• Assist with security incident investigation, log analysis, root cause analysis and remediation.
• Support IAM and access control activities including RBAC, MFA, PAM and access reviews .
• Prepare security dashboards, vulnerability reports, compliance metrics and management updates.
• Maintain security documentation and support audits, risk assessments and government security compliance activities.

Requirements

• Singapore Citizen with a Degree/Diploma in Cybersecurity, Computer Science, IT or related discipline.
• 3-7 years of experience in cybersecurity, infrastructure security or security operations.
• Hands-on experience with vulnerability assessment, remediation tracking and security monitoring .
• Good understanding of infrastructure, network, application and access security concepts.
• Experience supporting security compliance, audits and security risk assessments.
• Familiarity with Singapore Government security requirements, including IM8 , is advantageous.
• Exposure to DevSecOps, containers, IAM, SIEM or CI/CD security is beneficial; no specific security tool expertise is required .
• Strong analytical, reporting and communication skills with the ability to work across technical and business teams.
• Certifications such as Security+, CEH, CISSP Associate, GIAC or equivalent are advantageous.