Senior Site Reliability Engineer
OptimizelyHÃ Ná»™i, Vietnam
Posted July 10, 2025
Full Time
About the Company
Optimizely empowers marketers with its AI-accelerated platform, combining content management, experimentation, and personalization for enhanced customer experiences.
Job Description
At Optimizely, we're on a mission to help people unlock their digital potential. We're looking for a Senior Site Reliability Engineer to help build and scale our CloudOps capabilities, responsible for designing, implementing, and operating critical infrastructure and platform services.
Requirements
- Strong experience in Linux Systems Administration in cloud or virtualized environments
- Proficiency in infrastructure-as-code tools such as Terraform
- Hands-on experience with configuration management tools like Ansible or SaltStack
- Skilled in scripting and automation using Python and Bash
- Experience deploying and maintaining services in public cloud environments (Azure, AWS, or GCP)
- Solid understanding of observability tooling, especially Datadog, ELK Stack (Elasticsearch, Logstash, Kibana), or similar
- Experience building and maintaining CI/CD pipelines (e.g., GitHub Actions, Azure DevOps, Octopus)
- Familiarity with Kubernetes and Docker; production experience is a strong plus
- Experience operating and scaling distributed systems across multiple regions
- Strong communication and collaboration skills; comfortable working across time zones
- Passion for learning, continuous improvement, and a strong sense of ownership
- Fluent in English, both written and spoken
