Senior Cybersecurity Engineer

NOBILITY PLACEMENT SERVICES PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

NOBILITY PLACEMENT SERVICES PTE. LTD. in Singapore is seeking an experienced IT Security professional with 8–10 years in IT security and 5–7 years in cybersecurity to lead incident response and threat hunting efforts.

The role requires hands-on experience with CrowdStrike EDR, cloud security investigations across AWS, Azure, and GCP, and strong scripting and detection logic skills. Excellent communication and ability to work independently are essential.

Qualifications

• Degree or diploma in Computer Science/IT, Engineering or equivalent.
• 8–10 years in IT Security with 5–7 years in Cybersecurity incidents, threat hunting or threat intel.
• Experience in full life cycle of incident handling with multiple major incidents.
• Hands-on in AWS/Azure/GCP cloud security investigations.
• Experience scripting in Python/PowerShell/Bash and writing detection logic (KQL/SPL/SIGMA).
• Understanding attacker techniques such as lateral movement, persistence, C2 and credential abuse.
• Certification in GCIH/GCFA/GNFA/GCTI/CISSP or equivalent is preferred.
• Strong stakeholder management and excellent written and verbal communication.
• Ability to work independently.]

Skills

IT Security

Incident response

Threat hunting

Threat intelligence

CrowdStrike EDR

Cloud security (AWS/Azure/GCP)

Scripting (Python/PowerShell/Bash)

Detection logic (KQL/SPL/SIGMA)

Attacker techniques (Lateral movement,

Threat intel platforms (TIPs/SOAR)

Certifications (GCIH, GCFA, GNFA, GCTI

CISSP

Stakeholder management

Communication skills

Independent work

Education

Degree in Computer Science/IT/Engineering

Tools

CrowdStrike

Job description

• Degree/ Diploma in Computer Science/IT, Engineering or equivalent.
• Must have 8– 10years in IT Security and 5- 7 years of Cybersecurity experience, responding to IT Security incidents/ Threat hunting/ Threat Intelligence
• Mandatory experience in full life cycle of Incident Handling with minimum 3-5 major incident handling, reporting and resolution
• Must have experience in EDR platforms – Crowdstrike (Querying/Investigation/Live Response)
• Must have hands‑on experience in cloud security investigations (AWS/Azure/GCP)
• Experience in Scripting – Python/Powershell/Bash and writing detection logic – KQL/SPL/SIGMA
• Good understanding in attacker techniques (Lateral movement, persistence, C2, Credential abuse)
• Good to have experience in Threat intelligence platforms –TIPs/SOAR
• Good to have certifications GCIH, GCFA, GNFA, GCTI, CISSP,or equivalent
• Must have experience in internal / external stakeholder management
• Excellent Written and Verbal Communication Skills.
• Ability to Work Independently