Senior Incident Response & Threat Detection Lead

EY; Taguig; On-site; PHP 900,000 - 1,500,000; Full time

Job summary

EY is seeking a Senior Incident Response Analyst to lead detection, investigation, and response to complex security incidents across diverse environments. You will use threat intel, forensics, and automation to contain threats with minimal business disruption.

You’ll work with global teams to strengthen EY’s incident response, improve playbooks, and reduce response times, contributing to EY’s mission of maintaining trust and security in a dynamic threat landscape.

Qualifications

• Undergraduate degree in information/cyber security, IT-related field, or equivalent.
• 4–6 years of related experience.
• Security certifications (e.g., Security+, CISSP, SANS) are a plus but not required.

Responsibilities

• Lead detection, investigation and response to complex security incidents.
• Collaborate with global security, infrastructure and application teams.
• Improve threat detection logic, playbooks, and post-incident analysis.
• Communicate progress and incidents to management and business users.

Skills

Security experience

Communication

Analytical thinking

Team collaboration

Elastic SIEM

Tines SOAR

CrowdStrike EDR

Education

Undergraduate degree in information/cyber security or IT

Tools

Elastic SIEM

Tines SOAR

CrowdStrike EDR

Job description

EY is seeking a Senior Incident Response Analyst to lead detection, investigation, and response to complex security incidents across diverse environments. You will use threat intel, forensics, and automation to contain threats with minimal business disruption.

You’ll work with global teams to strengthen EY’s incident response, improve playbooks, and reduce response times, contributing to EY’s mission of maintaining trust and security in a dynamic threat landscape.