Senior Site Reliability Engineer - Remote

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Position Overview

The Senior Site Reliability Engineer (SRE) at Optum plays a critical role in ensuring the reliability, availability, and performance of our applications and infrastructure. This position involves designing and implementing scalable systems, managing availability risks, and driving efficiency improvements across our products. The SRE will be expected to collaborate closely with software engineers and operations teams to establish best practices for monitoring, incident management, and capacity planning while fostering a culture of reliability across the organization.

Job Responsibilities

• Design, implement, and manage scalable and reliable cloud-based systems.
• Develop and enhance monitoring and alerting frameworks to proactively identify issues.
• Automate operational processes to minimize human error and improve service efficiency.
• Collaborate with development teams to ensure service reliability is incorporated into the software development lifecycle.
• Conduct root cause analysis of incidents and develop strategies for prevention.
• Participate in on-call rotation to provide support for production systems.
• Advise teams on best practices for system architecture and performance improvement.
• Implement capacity planning to ensure scalability during high-load scenarios.

Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field.
• Minimum of 5 years of experience in Site Reliability Engineering, DevOps, or a related domain.
• Proficiency in scripting and programming languages such as Python, Go, or Ruby.
• Strong experience with cloud platforms such as AWS, Azure, or Google Cloud Platform.
• Deep understanding of container orchestration technologies such as Docker and Kubernetes.
• Experience with configuration management tools (e.g., Ansible, Terraform).
• Knowledge of networking, and system performance tuning.
• Excellent problem-solving skills and the ability to work independently and in a team environment.

Technologies & Tools

The Senior Site Reliability Engineer will utilize a variety of technologies and tools including, but not limited to, cloud infrastructure management platforms (AWS, Azure), container orchestration tools (Kubernetes), configuration management tools (Ansible, Terraform), monitoring and observability tools (Prometheus, Grafana), as well as CI/CD pipelines (Jenkins, GitLab CI) to ensure timely delivery of reliable services.

Ideal Candidates

The ideal candidates for the Senior Site Reliability Engineer position will possess a strong analytical mindset combined with a proactive approach to problem-solving. They should demonstrate excellent communication skills and the ability to work collaboratively within cross-functional teams. A deep passion for technology and an unwavering commitment to improving system reliability and performance is essential. Ideal candidates will also show adaptability to evolving technologies and methodologies, embodying a continuous improvement mindset in their professional practices.