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Senior Cloud Site Reliability Engineer (SRE)

Peraton · UNAVAILABLE, UNAVAILABLE, US

remotesenior$104,000–$166,000Posted Oct 22, 2026PythonAWSTerraformGrafanaAWS CloudWatchCI/CDCloudFormationSLO/SLI

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## Senior Cloud Site Reliability Engineer (SRE) ### Responsibilities - Design, develop, and maintain reliability solutions and SRE utilities using **Python** in **AWS** environments to reduce toil and improve cloud platform reliability. - Build automation scripts, **APIs**, and utilities in Python to improve reliability and reduce manual effort. - Implement observability and monitoring solutions using **Grafana** and **AWS CloudWatch**, including Python-based custom metrics and dashboards. - Build and optimize **Infrastructure as Code (IaC)** using **Terraform** to manage AWS resources for SRE solutions, with cost-efficient design principles. - Optimize IaC with Terraform and integrate **Python-based workflows**. - Develop **CI/CD pipelines** and automated testing to ensure code quality, reliability, and rapid delivery. - Define SRE standards, best practices, and guidelines (including SRE metrics such as **SLIs/SLOs**). - Apply software engineering best practices: version control, code reviews, test-driven development, and documentation. - Participate in incident management and on-call rotation; troubleshoot production issues and collaborate to reduce incident recurrence via proactive detection and pattern analysis. - Stay current with emerging AWS services and SRE methodologies; drive adoption of innovative solutions. - Collaborate in **Agile/Scaled Agile** environments with cross-functional teams to deliver cloud automation. - Produce clear, blameless postmortems with actionable items and documented failure scenarios. ### Qualifications **Basic Qualifications** - Must be a **U.S. Citizen** and able to obtain/maintain the required **Public Trust** clearance. - Education/Experience: - **Bachelor’s degree + 8 years** experience, **or** - **High school diploma/equivalent + 12 years** experience. - **5+ years** advanced **Python** development experience building enterprise-grade, highly available tools/APIs/utilities for AWS. - **7+ years** software development experience focused on reliability and platform engineering. - **3+ years** hands-on AWS experience with deep understanding of core services (e.g., **EC2, VPC, S3, Lambda, IAM, CloudFormation, EventBridge, Step Functions**) and resource cost optimization. - **3+ years** applying SRE principles (observability, toil automation, SLIs/SLOs, reliability engineering). - Expert proficiency with **Terraform IaC** (module development and state management). - Strong experience with **CI/CD**, automated testing frameworks, and DevOps practices. - Experience with observability tools/practices including **Grafana**, **AWS CloudWatch**, **AWS Canary**. - Experience defining/implementing/managing **SLOs/SLIs** and error budgets; familiarity with RCAs and postmortem documentation. - Working experience in **Agile/Scaled Agile** and familiarity with **ITSM** processes (incident/change/problem management), resilience testing, and chaos engineering. **Preferred Qualifications** - Experience with **Go** or additional programming languages. - Bachelor’s degree in Computer Science, Information Systems, or similar. ### Work Location - **Remote** ### Target Salary Range - **$104,000 - $166,000** (typical range; final offer depends on factors including experience, education, location, and contract/business considerations).

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