Cyber Threat Detection & Incident Response Analyst

Radii Global; Petaling Jaya; On-site; MYR 120,000 - 180,000; Full time

Job summary

Radii Global is seeking a proactive Cybersecurity Detection & Response Analyst to strengthen our cyber defense. You will monitor, detect, investigate, and respond to threats across the enterprise, focusing on EDR/MDR operations, threat hunting, SOC management, and incident response.

You will analyze logs and telemetry, fine-tune detections, triage incidents, and coordinate remediation with teams to mitigate risks. Strong communication and incident handling skills are essential.

Qualifications

• Bachelor's degree in Information Security, Computer Science, Information Technology, or related field.
• 3+ years of experience in Cybersecurity Operations, SOC, Threat Hunting, or Incident Response.
• Hands-on with EDR/MDR solutions such as Defender, CrowdStrike, SentinelOne, or Carbon Black.
• Experience using SIEM platforms like Microsoft Sentinel, Splunk, QRadar, or LogRhythm.

Responsibilities

• Monitor and manage EDR and MDR platforms across the enterprise.
• Analyze endpoint alerts and investigate suspicious activities.
• Fine-tune detection rules and security policies to improve threat visibility.
• Escalate and coordinate remediation activities for identified threats.
• Conduct proactive threat hunting to identify hidden threats and advanced adversaries.
• Analyze logs, network traffic, and endpoint telemetry to uncover IOCs.
• Develop and document threat hunting methodologies and findings.
• Perform triage and investigation of security incidents.
• Lead or participate in cybersecurity incident response activities.
• Investigate malware infections, phishing attacks, and unauthorized access.

Skills

Analytical skills

Troubleshooting

Communication skills

Education

Bachelor's degree in Information Security/CS/IT

Tools

Microsoft Defender

CrowdStrike

SentinelOne

Carbon Black

Microsoft Sentinel

Splunk

QRadar

LogRhythm

Job description

Radii Global is seeking a proactive Cybersecurity Detection & Response Analyst to strengthen our cyber defense. You will monitor, detect, investigate, and respond to threats across the enterprise, focusing on EDR/MDR operations, threat hunting, SOC management, and incident response.

You will analyze logs and telemetry, fine-tune detections, triage incidents, and coordinate remediation with teams to mitigate risks. Strong communication and incident handling skills are essential.