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# Sr. Site Reliability Engineer in Denver

- **Company:** Energy Jobline
- **Location:** Denver, CO, United States (Remote available)
- **Experience:** Expert
- **Salary:** $110,000.0 - $145,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), .NET Framework, Microsoft Windows, Amazon Web Services, Build Automation, C Sharp (Programming Language), Continuous Integration, Data Centers, Relational Databases, Software Debugging, Linux, Fault Tolerance, Python (Programming Language), Reliability Engineering, Software Engineering, ReactJS, Kubernetes, Information Technology
- **Published:** October 10, 2026
- **Apply:** https://www.energyjobline.com/job/sr-site-reliability-engineer-denver-31903476

## About the Role

* 8+ years of hands-on Site Reliability Engineering or reliability-focused engineering experience with end-to-end service ownership.

 * Proven operation at a senior engineering scope with accountability for reliability outcomes.

 * Strong software engineering skills in C#, .NET, Java, Python, React, or similar technologies.

 * Practical experience applying SRE principles (SLIs, SLOs, error budgets).

 * Hands-on experience with AWS, Kubernetes, CI/CD, infrastructure as code and hybrid environments.

 * Strong knowledge of Linux and Windows systems, application platforms and relational databases.

 * Bachelor's or master's degree in computer science or equivalent experience.

 * Participation in an on-call rotation; flexible hours as required.

Knowledge, Skills, and Abilities:

 * A fast learner.
 * A problem solver.
 * Ability to document procedures.
 * Able to meet deadlines.
 * Good communication skills. Able to deliver the message effectively to a technical and non-technical audience.
 * Able to comply with processes and procedures.
 * Able to maintain professional composure in any situations.
 * Flexible in working extended hours on occasions or as required.
 * Exposure in the insurance industry is desired but not mandatory.
 * Driven to improve, personally and professionally
 * Operate best in a fast-paced, flexible work environment with ability to work in a team.

Additional Requirements and Details:

 * High speed internet to accommodate working from home needs.
 * Occasional travel to our office location is required.
 * Occasional lifting and/or moving up to 10 pounds.
 * Frequent repetitive hand and arm movements required to operate a computer.
 * Specific vision abilities required by this job include close vision (working on a computer, etc.).
 * Frequent sitting and/or standing., The selected candidate must be legally authorized to work in the United States.

## Description

We are seeking a Senior Site Reliability Engineer to own the reliability, scalability, performance, and operational integrity of critical production services. This role is accountable for the full-service lifecycle, from design and deployment readiness through production operations, incident response, and continuous improvement. Reliability is a core engineering responsibility, requiring strong software engineering skills and autonomous operation across AWS, hybrid data centers, and customer-hosted environments.

Roles and Responsibilities:

 * Own production services end to end. Accountable for reliability, availability, scalability, performance, and operational health.

 * Define and manage SLIs and SLOs, using error budgets to guide delivery decisions.

 * Influence of service and system design to improve fault tolerance, observability and operational sustainability.

 * Debug complex production issues across application code, services and infrastructure using software engineering practices.

 * Perform root cause analysis using logs, metrics, traces, and code-level investigation.

 * Build automation and self-healing mechanisms to prevent repeat failures.

 * Execute production changes (patching, certificate management, software releases) with safety, automation, and observability.

 * Design and operate production observability aligned to service health and customer impact.

 * Lead and participate in incident response, for high-severity events.