IT Security Specialist
Location
Muntinlupa City, National Capital Region
Job Type
Full-time
Category
other-general
Posted
June 19, 2026
General Overview of the Job:
We are looking for a skilled IT Security Specialist with experience in cyber threat intelligence (CTI), threat hunting, analytic rule creation, and incident response. This role will be responsible for day-to-day security operations, proactive threat detection, and threat intelligence analysis to help strengthen the organization’s overall security posture.
Job Duties and Responsibilities:
- Perform day-to-day monitoring, investigation, triage, containment, and handling of security incidents and alerts.
- Conduct proactive threat hunting activities to identify suspicious, anomalous, or malicious activities across the environment.
- Create, tune, and maintain analytic/detection rules within SIEM and security monitoring platforms.
- Analyze cyber threat intelligence feeds, indicators of compromise (IoCs), emerging threats, and attacker behaviors to improve detection and response capabil...