Security Incident Response Manager

Confirmed live in the last 24 hours

Cloudflare

Hybrid

Posted December 17, 2025

Job Description

About Us

At Cloudflare, we are on a mission to help build a better Internet. Today the company runs one of the world’s largest networks that powers millions of websites and other Internet properties for customers ranging from individual bloggers to SMBs to Fortune 500 companies. Cloudflare protects and accelerates any Internet application online without adding hardware, installing software, or changing a line of code. Internet properties powered by Cloudflare all have web traffic routed through its intelligent global network, which gets smarter with every request. As a result, they see significant improvement in performance and a decrease in spam and other attacks. Cloudflare was named to Entrepreneur Magazine’s Top Company Cultures list and ranked among the World’s Most Innovative Companies by Fast Company.

We realize people do not fit into neat boxes. We are looking for curious and empathetic individuals who are committed to developing themselves and learning new skills, and we are ready to help you do that. We cannot complete our mission without building a diverse and inclusive team. We hire the best people based on an evaluation of their potential and support them throughout their time at Cloudflare. Come join us!

Available Location: Singapore

Our Mission

The Security Response Team’s mission is to systematically respond to security threats safeguarding Cloudflare. We operate 24/7 across the globe to respond to security incidents, continuously improve our response capabilities, lead digital investigations and enhance our overall security posture. Our “Cloudflare on Cloudflare”, data and automation first philosophy makes us a cohesive team with high impact.

The Role

As an Incident Response Manager, you'll refine security processes, focusing on operations and response. Responsibilities span proactive threat management across edge, product, cloud, workloads, and containers. You'll lead a Security Response Hub assessing critical security events through triage, cyber-attack analysis, scoping, containment, and forensics. You will help create scalable analysis processes and methods, build response frameworks, and collaborate with IT, Engineering, Product, and Legal teams. This role demands diverse technical skills, such as tooling development, automation, custom log analysis, a solid understanding of OS internals, and deep technical expertise in threat detection, incident analysis, forensics and SIEM systems.

Responsibilities

Vital leader of the Security Response team overseeing all operations within a region.
Incident Response Oversight: Manage regional security response hub , providing oversight to security incidents from detection to resolution, employing CI/CD principles for rapid response.
Team Optimization and Agile Learning: Ensure optimal staffing, focusing on continuous skill development and career progression within an agile security environment.
Resource and Vendor Management: Administer budget and manage vendor relationships, aligning with the strategic objectives of security operations.
Performance Engineering: Guide team performance, ensuring adherence to established SOPs and best practices in security integration.
Strategic Communication Protocols: Manage sophisticated communication protocols during incidents, ensuring clarity and timeliness.
Root Cause Analysis: Lead root cause analysis, utilizing methodologies for quick identification and implementation of preventive strategies.
Cross-Functional Collaboration: Facilitate collaboration across Product, Infrastructure, SREs, GRC, ensuring cohesive incident response strategy.
Continuous Process Improvement: Regularly refine incident response processes, incorporating the latest advancements for enhanced agility.
Strategic Leadership for Scalability: Provide visionary leadership, ensuring operational scalability and efficiency in line with business needs.
Team Development in a Security-Focused Culture: Cultivate a high-performance team, enha