Cloud Security/Cyber Security- Operations

Helius Technologies; Singapore; On-site; SGD 110,000 - 170,000; Full time

Job summary

Helius Technologies is seeking a Cyber Security Operations Engineer with 3+ years in DFIR and Cloud Security to investigate incidents, analyze logs, lead response efforts, and maintain incident response frameworks across hybrid environments.

The role demands hands-on experience with EDR, NDR, SIEM, and digital forensics tools, plus strong problem-solving and communication skills. Based in Singapore, it requires readiness for on-site operations.

Qualifications

• Diploma/Degree in IT/Cybersecurity with 3+ years in Cloud Security and DFIR.
• Hands-on expertise in EDR, NDR, SIEM, digital forensics tools, and knowledge of network protocols and infrastructure.
• Certifications such as CCSP, GCIH, GCFE, GCFA, GCFR, GEIR, MCFE, or EnCE are preferred.
• Strong problem-solving, analytical, communication, and multi-tasking abilities; able to work independently or in a team.

Responsibilities

• Investigate cyber incidents using forensic tools; analyze logs to trace unauthorized activities, identify root causes, and execute breach mitigation.
• Facilitate incident calls, partner with stakeholders, and lead post-incident reviews to refine workflows and controls.
• Develop incident response plans, playbooks, and comprehensive investigation reports for technical and executive audiences.
• Act as rotational duty officer, providing emergency response and standby support outside regular working hours as required.

Skills

DFIR

EDR/NDR/SIEM

Cloud Security

Education

Diploma/Degree in IT/Cybersecurity

Tools

EDR

NDR

SIEM

Digital Forensics Tools

Job description

Cyber Security Operations Engineer

Job Reference: MRF# M-2026-0288 | Grade: 6

Top 3 Most Important Skills Required

1. Digital Forensics & Incident Response (DFIR): Investigation, evidence acquisition, log correlation, and playbook development across Cloud, On-Premise, and Hybrid environments.
2. Security Operations Tooling: Hands-on proficiency with EDR, NDR, and SIEM platforms.
3. Cloud Security Expertise: Investigating and responding to cyber incidents using Cloud-native security and forensic tools.

Job Overview

We are seeking a Cyber Security Operations Engineer with 3+ years of experience in DFIR and Cloud Security to investigate incidents, analyze log data, lead response efforts, and maintain incident response frameworks across hybrid environments.

Key Responsibilities

• Incident Investigation & DFIR: Investigate cyber incidents using forensic tools; analyze logs to trace unauthorized activities, identify root causes, and execute breach mitigation.
• Incident Response & Collaboration: Facilitate incident calls, partner with stakeholders, and lead post-incident reviews to refine workflows and controls.
• Documentation & Playbooks: Develop incident response plans, playbooks, and comprehensive investigation reports for technical and executive audiences.
• Operational Readiness: Act as a rotational duty officer, providing emergency response and standby support outside regular working hours as required.

Key Qualifications & Requirements

• Education & Experience: Diploma/Degree in IT/Cybersecurity with 3+ years in Cloud Security and DFIR.
• Technical Skills: Hands-on expertise in EDR, NDR, SIEM, digital forensics tools, and strong knowledge of network protocols and infrastructure.
• Certifications (Preferred): CCSP, GCIH, GCFE, GCFA, GCFR, GEIR, MCFE, or EnCE.
• Soft Skills: Excellent problem-solving, analytical, communication, and multi-tasking skills with the ability to work independently or in team settings.

Important Note:

Helius Technologies Pte Ltd

36 Robinson Road, #13-05, City House, Singapore 068877