Senior Cybersecurity Operations Specialist (JD#11242)

SCIENTE INTERNATIONAL PTE. LTD.; Singapore; On-site; SGD 150,000 - 210,000; Full time

Job summary

SCIENTE INTERNATIONAL PTE. LTD. is seeking a Cybersecurity Operations Specialist to lead security operations, manage incident response, and oversee security governance across the organization.

The role requires 8–10 years of hands-on experience in cybersecurity operations, incident response, and threat detection, with strong leadership capabilities and proven crisis management skills. You will govern vulnerability management across on‑prem, cloud, and OT/ICS environments.

Qualifications

• 8–10 years of hands-on experience in Cybersecurity Operations, SOC, or Incident Response.
• Proven leadership in high-severity security incidents and crisis management.
• Strong expertise in Incident Response, digital forensics, and malware analysis.
• Experience securing hybrid environments (on-prem, cloud, and OT/ICS).
• Proficiency with SIEM, SOAR, XDR, and EDR tools for threat detection and response.
• Solid understanding of vulnerability management, CVE/CVSS, and MITRE ATT&CK mapping.
• Hands-on experience in Threat Intelligence & Detection.
• Experience in Vulnerability & Attack Surface Management.
• Experience in Cloud, Infrastructure & Monitoring.
• Strong governance, leadership & communication.

Responsibilities

• Lead and standardise organization-wide incident response (IR), including IR playbooks and crisis command structures.
• Design and execute tabletop exercises, chaos testing, and resilience validation.
• Oversee continuous security monitoring, asset visibility, and onboarding to central monitoring.
• Establish and govern vulnerability and attack surface management across on‑prem, cloud and OT.
• Provide security governance leadership by embedding risk management into lifecycles.
• Educate and advise stakeholders on incident response, business continuity planning, and assumed‑breach practices.

Skills

Cybersecurity Operations

Incident Response

Crisis leadership

Digital forensics

Malware analysis

Hybrid security environments

Threat detection & response tools

Vulnerability management

Threat intelligence & detection

Cloud, on‑prem & OT security

Governance & communication

Education

GCIH

GCFA

CHFI

CISSP

Tools

SIEM

SOAR

XDR

EDR

Job description

Job Summary

We are seeking Cybersecurity Operations Specialist to lead the cybersecurity operations, manage the incident response, and provide security governance across the organization.

Mandatory Skill-set

• Must have 8–10 years of hands‑on experience in Cybersecurity Operations, SOC, or Incident Response;
• Proven leadership in high‑severity security incidents and crisis management;
• Must have strong expertise in Incident Response, digital forensics, and malware analysis;
• Experience securing hybrid environments (on-prem, cloud, and OT/ICS);
• Proficiency with SIEM, SOAR, XDR, and EDR tools for threat detection and response;
• Solid understanding of vulnerability management, CVE/CVSS, and MITRE ATT&CK mapping;
• Experience inCybersecurity Operations & Incident Response;
• Hands‑on experience in Threat Intelligence & Detection;
• Must have handled Vulnerability & Attack Surface Management;
• Experience in Cloud, Infrastructure & Monitoring;
• Strong in Governance, Leadership & Communication.

Desired Skill-set

• Certifications:GCIH, GCFA, CHFI, CISSP.

Responsibilities

• Lead and standardise organization-wide incident response (IR), including IR playbooks, crisis command structures, and high‑severity incident handling;
• Design and execute operational readiness initiatives such as tabletop exercises, chaos testing, and resilience validation;
• Oversee continuous security monitoring, asset visibility, and onboarding of systems to central monitoring platforms;
• Establish and govern vulnerability management and attack surface management across on‑prem, cloud, and OT environments;
• Provide security governance leadership by embedding risk management into system lifecycles and enabling a risk‑informed security culture;
• Educate and advise stakeholders on incident response, business continuity planning, and assumed‑breach practices.

Confidentiality is assured, and only shortlisted candidates will be notified for interviews.

EA Licence No. 07C5639