Senior Security Systems Reliability Engineer
CloudflareLisbon, Portugal • California, United States • Washington, District of Columbia, United States • Portland, Maine, United States • New York, New York, United States • Virginia, United States • Nevada, United States
Posted October 23, 2025
Full Time
About the Company
Cloudflare is a leading connectivity cloud company that enhances online security, performance, and reliability for businesses worldwide. With a comprehensive suite of products including web security, CDN, DNS, and developer tools, Cloudflare empowers organizations to protect against threats, improve user experiences, and streamline operations while reducing costs.
Job Description
Cloudflare is seeking a Senior Security Systems Reliability Engineer to design, implement, and maintain secure infrastructure and security technologies. The role involves ensuring systems are highly available, fault-tolerant, and scalable, and engaging in proactive risk management and incident response planning. The Security team supports tooling and infrastructure for a variety of projects.
Requirements
- Bachelor's degree in Computer Science or related field
- Experience with Site Reliability Engineering (SRE)
- Experience with Kubernetes, Terraform, and Linux systems
- Experience with GCP, AWS, or Azure deployments
- Experience implementing and using CI/CD pipelines
- Advanced programming experience (Python, Golang, Bash, etc.)
- Strong analytical and problem-solving skills
Benefits
- Competitive salary
- Opportunities for professional development
- Inclusive work environment
