Computer Security Incident Response Team

4 days ago


Ayala Alabang, National Capital Region, Philippines Ascendion Full time ₱900,000 - ₱1,200,000 per year

Role Summary:

As a CSIRT Consultant, you'll be the primary point of contact between our security team and our customers' IT staff. You'll manage the entire security incident process, from initial detection and analysis to final resolution. Your role involves both reactive incident response and proactive risk reduction to protect our clients' digital environments.


Shifting, Hybrid Setup in Muntinlupa City

Key Responsibilities
  • Incident Management & Response: You'll lead the incident management process by receiving and monitoring incident data, analyzing it to confirm or reject an incident, and then classifying and prioritizing it. You'll coordinate containment efforts, facilitate decision-making with stakeholders, and communicate with affected parties.
  • Vulnerability & Risk Mitigation: You'll perform vulnerability management using tools like Qualys. Your job isn't just to respond to incidents but also to proactively identify and propose improvements to reduce future risks. You'll analyze attack vectors to prevent similar incidents and validate the effectiveness of all eradication actions.
  • Coordination & Communication: You'll act as a central hub for all incident-related communication, ensuring all stakeholders—from technical staff to executives—are informed of the status. You'll also coordinate with forensics and law enforcement officials when necessary.
  • Analysis & Improvement: After an incident, you'll conduct a thorough analysis of the response effort with feedback from the customer and third parties. This helps us continuously improve our processes. You'll also be responsible for the proactive management of our monitoring and analytics solutions.

Candidate Qualifications
  • Required Skills & Experience (Must-Haves)

  • A bachelor's degree or at least three years of relevant work experience.

  • Minimum of three years of experience in the security field.
  • Solid knowledge of Network and Web Application vulnerability assessments.
  • Preferred Skills & Certifications (Even Better)

  • Two or more years of experience in security incident detection or management.

  • Strong communication and problem-solving skills, with the ability to engage effectively with both technical and executive audiences.
  • Experience with Splunk or other SIEM and log analytics tools.
  • Knowledge of common malware types, their infection methods, and eradication techniques.
  • Familiarity with modern security threats and vulnerabilities.
  • Professional certifications such as CISSP, CISM, or SANS certifications (e.g., GCIA, GCIH, GREM, GPEN).
  • Experience with ISO 27001 and/or ITIL Foundations.
  • A strong background in structuring and operating an efficient incident response process.


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