Threat Hunter & SIEM Playbook Architect

Red Alpha Cybersecurity; Singapore; On-site; SGD 60,000 - 90,000; Full time

Job summary

Red Alpha Cybersecurity is looking for a specialist to proactively hunt threats across clients' IT, digital and cloud environments. You will manage SIEM rules, analyze patterns, and develop strategies to detect emerging threats before they cause damage.

The role requires certification in GCTI/OSTH/eCTHP or equivalent, at least 3 years of cybersecurity experience, and strong analytical and communication skills to thrive in a dynamic threat landscape.

Qualifications

• GCTI, OSTH, eCTHP or equivalent cybersecurity certification.
• At least 3 years of experience in cybersecurity operations or threat hunting.
• Strong analytical abilities, excellent communication and problem-solving skills in cybersecurity threat landscapes.

Responsibilities

• Proactively searches for hidden threats and emerging attack patterns across IT, digital and cloud infrastructure.
• Develops and implements hunting hypotheses.
• Performs advanced threat detection.
• Analyses attack patterns and behaviours.
• Creates hunting playbooks.
• Implements new detection methods.
• Conducts forensic investigations.

Skills

Threat hunting

SIEM management

Analytical thinking

Communication skills

Job description

Red Alpha Cybersecurity is looking for a specialist to proactively hunt threats across clients' IT, digital and cloud environments. You will manage SIEM rules, analyze patterns, and develop strategies to detect emerging threats before they cause damage.

The role requires certification in GCTI/OSTH/eCTHP or equivalent, at least 3 years of cybersecurity experience, and strong analytical and communication skills to thrive in a dynamic threat landscape.