Site reliability engineer resume examples and SRE CV templates

A strong site reliability engineer resume shows how you keep systems stable, fast, and scalable.

It’s not just about listing tools. It’s about how you’ve reduced downtime, improved incident response, and automated away toil. SREs treat operations like a software problem and your resume should reflect that mindset.

Whether you're new to on-call rotations or leading fault-tolerant system design, this guide includes site reliability engineer resume examples and tips to help you highlight your impact. Use these Markdown resume templates to clearly show and focus on specific reliability metrics like Service Level Objectives (SLOs), error budgets, and Mean Time To Resolution (MTTR).

Below are SRE resume samples to help you build a CV that stands out at every stage of your career.

2-4 years

Early Stage: Showcase Your Software/Systems Background and Automation Mindset

What Recruiters Look For

For a junior SRE (2–4 years of experience, often transitioning from software engineering or systems administration), recruiters look for strong coding fundamentals and a deep-seated desire to improve reliability and automate everything.

Strong Coding and Scripting Skills

Proficiency in a language like Python or Go is essential. You need to show that you can write software to solve operational problems, not just manual scripts.

Foundational Systems and Networking Knowledge

A solid understanding of Linux systems, networking protocols, and cloud infrastructure is critical. You need to know how the systems you're making reliable actually work.

Experience with CI/CD and Monitoring Tools

Hands-on experience with CI/CD pipelines (like Jenkins or GitLab CI) and exposure to monitoring tools (like Prometheus or Datadog) shows you're already thinking like an SRE.

Resume Summary Example For Early Stage Site Reliability Engineer

Your summary should highlight your technical background (as a developer or sysadmin), your proficiency in a key programming language, and your passion for building reliable, automated systems.

A Software Engineer with 4 years of experience and a passion for building scalable and reliable systems. Proficient in Python and AWS, with hands-on experience in building CI/CD pipelines and monitoring application performance. Eager to apply my engineering skills to solve complex operational challenges in a Site Reliability Engineer role.

How to Customize This Template for Your Resume

Frame Your Experience with an SRE Lens

"Fixed bugs" becomes "Improved application performance by troubleshooting code-level issues." "Managed servers" becomes "Ensured reliability and uptime for production environments."

Highlight Automation Projects

Any task you automated is a key resume point. Describe the script you wrote and the efficiency it created.

Show Your Eagerness to Learn SRE Principles

Mentioning concepts like "Incident Response," "Root Cause Analysis," and "Monitoring" shows you're aligned with the SRE mindset.

Resume Checklist

Markdown Template for Early Stage Site Reliability Engineer

# David Li ||: Austin, TX ||: david.li.sre@email.com ||: [linkedin.com/in/davidlisre](http://linkedin.com/in/davidlisre) ||: [github.com/dli-sre](http://github.com/dli-sre)|| --- A proactive and detail-oriented engineer with a strong background in Linux systems administration and a passion for automation. Skilled in Bash and Python scripting, with foundational knowledge of cloud infrastructure and monitoring best practices. Seeking a Junior SRE position to contribute to platform stability and learn from an experienced team. --- ## Professional Experience ### Linux System Administrator Web Hosting Co., Austin, TX -> 2022 - Present - Managed a fleet of 200+ servers, where I wrote a Python script to automate daily health checks, reducing manual effort by 5 hours per week. - Assisted in responding to production incidents, helping identify root causes and documenting the resolution. - Gained experience with monitoring tools (Nagios) and logging frameworks (ELK Stack). - Contributed to internal documentation for disaster recovery procedures. --- ## Skills - **Languages**: `Python`, `Bash`, `YAML` - **Operating Systems**: `Linux` (Ubuntu, CentOS, RHEL) - **Cloud & Infra**: `AWS` (EC2, S3, IAM), `Docker`, `Nginx` - **CI/CD & Monitoring**: `Jenkins` (basic), `Git`, `Prometheus` (basic), `Grafana` (basic) - **Concepts**: `Troubleshooting`, `Incident Response`, `System Backups`, `Networking` --- ## Certifications - AWS Certified SysOps Administrator - Associate

4-10 years

Mid Career: Prove Your Impact on Reliability, Latency, and Toil Reduction

What Recruiters Look For

For a mid-level Site Reliability Engineer, recruiters expect a seasoned engineer who can design, build, and run scalable and highly reliable systems. You live and breathe SLOs and error budgets.

Expertise in Observability and Monitoring

You must have deep, hands-on experience with modern observability stacks (e.g., Prometheus, Grafana, Thanos, or commercial tools like Datadog). Show how you've used these to ensure platform stability.

Infrastructure as Code and Kubernetes Mastery

Proficiency with IaC tools like Terraform and container orchestration with Kubernetes is standard. You should have experience managing production clusters and deployments.

Incident Management and On-Call Experience

Your resume must detail your experience in on-call rotations, managing production incidents, leading postmortems, and driving follow-up actions to prevent recurrence.

Resume Summary Example For Mid Career Site Reliability Engineer

Your summary should immediately state your years of experience, your expertise in key SRE technologies (e.g., Kubernetes, Terraform, Prometheus), and a key, metric-driven achievement related to uptime, performance, or automation.

A Site Reliability Engineer with 7 years of experience building and maintaining highly available, large-scale distributed systems on GCP. Proven track record of improving p99 latency by 50% and achieving 99.99% uptime by implementing robust monitoring and automated failover systems. Expert in Go, Kubernetes, and Infrastructure as Code.

How to Customize This Template for Your Resume

Quantify Reliability Metrics

This is the most important part of an SRE resume. Use hard numbers for uptime, latency improvements (p95/p99), MTTR, MTTD, and toil reduction.

Detail Your On-Call and Incident Role

Explain your role as an incident commander or subject matter expert during outages. Describe the process, from initial alert to root cause analysis.

Showcase Your "Software First" Approach

Emphasize the tools and applications you built to solve operational problems. This is a key resume point that differentiates SRE from traditional Ops.

Resume Checklist

Markdown Template for Mid Career Site Reliability Engineer

# Maria Garcia ||: New York, NY ||: maria.garcia.sre@email.com ||: [linkedin.com/in/mariagarciasre](http://linkedin.com/in/mariagarciasre) --- A proactive and data-driven Site Reliability Engineer with 8 years of experience in ensuring the operational excellence of cloud-native platforms. Specializes in building robust observability practices, automating infrastructure, and leading incident response. --- ## Professional Experience ### Senior Site Reliability Engineer FinTech Solutions, New York, NY -> 2020 - Present - Designed and implemented the observability stack using Prometheus, Grafana, and Alertmanager for a platform serving 100+ microservices, improving Mean Time To Detection (MTTD) by 60%. - Defined and tracked SLOs and error budgets for critical services, leading to a sustained uptime of 99.95%. - Led the incident response for all major production outages, conducting blameless postmortems and driving remediation items that reduced recurring incidents by 40%. - Wrote Go applications and Terraform modules to automate infrastructure provisioning and management on AWS, eliminating 95% of manual infrastructure changes. - Managed a multi-tenant Kubernetes cluster on EKS. ### DevOps Engineer Innovate Corp, New York, NY -> 2017 - 2020 - Managed Jenkins build pipelines and helped developers with deployment strategies. - Was part of the on-call rotation for legacy systems. --- ## Skills - **Languages**: `Go`, `Python`, `Bash` - **Observability**: `Prometheus`, `Grafana`, `Alertmanager`, `Thanos`, `ELK Stack`, `Datadog` - **Cloud & Infra**: `AWS` (EKS, EC2, S3, RDS), `GCP`, `Terraform`, `Ansible` - **Containers**: `Kubernetes`, `Docker`, `Helm` - **CI/CD**: `Jenkins`, `GitLab CI`, `ArgoCD` - **SRE Practices**: `Incident Management`, `On-Call Rotation`, `Blameless Postmortems`, `SLOs/SLIs`, `Capacity Planning` --- ## Certifications - Certified Kubernetes Administrator (CKA)

10+ years

Senior: Architecting for Reliability and Leading SRE Culture

What Recruiters Look For

For a senior or principal SRE, recruiters are looking for a strategic leader who can set the vision for reliability across an organization, design fault-tolerant systems, and mentor an entire engineering department on SRE principles.

System Architecture for Reliability

You must demonstrate experience in designing large-scale distributed systems with reliability, scalability, and fault tolerance as first-class citizens.

Defining SRE Strategy and Culture

Show how you've defined and implemented SRE practices across teams. This includes establishing SLOs/error budgets as a contractual agreement, creating a blameless culture, and advocating for reliability work in product roadmaps.

Leadership and Mentorship

Experience leading SRE teams, mentoring engineers across the organization on reliability best practices, and influencing executive leadership on technical strategy is essential.

Resume Summary Example For Senior Site Reliability Engineer

Your summary should position you as a top-tier reliability leader. Focus on your experience in system architecture, your leadership in establishing SRE culture, and your ability to drive business results through platform stability.

Principal Site Reliability Engineer with 15 years of experience architecting and leading reliability for mission-critical, global-scale platforms. Expert in distributed systems, defining SRE strategy, and mentoring teams to achieve operational excellence. A proven leader who has built resilient systems that serve millions of users.

How to Customize This Template for Your Resume

Focus on Strategy and Culture

Emphasize your experience defining the SRE vision for the entire organization, not just implementing tools for one team.

Established the SRE practice across a 500-person engineering org, defining our SLO framework.

Quantify the Impact on Toil and Reliability

Use high-level metrics about toil reduction, reliability improvements, and efficiency gains across the whole company.

Led an initiative that automated away 2,000+ hours of annual operational work.

Highlight Your Architectural Leadership

Detail your experience designing large-scale, fault-tolerant systems and platforms.

Architected the company's primary observability platform, now used by all product teams.

Showcase Your Role as a Teacher and Mentor

Describe how you've mentored other SREs, led training, and evangelized reliability principles to the broader engineering team.

Grew the SRE team from 5 to 20 engineers and mentored 3 into lead positions.

Resume Checklist

Markdown Template for Senior Site Reliability Engineer

# Jennifer Chen San Francisco, CA | jennifer.chen.sre@email.com | [linkedin.com/in/jenniferchensre](http://linkedin.com/in/jenniferchensre) --- A Principal Site Reliability Engineer with 16 years of experience leading the architecture and strategy for building highly reliable, scalable, and observable platforms. A passionate advocate for SRE culture who excels at mentoring teams, driving down operational load, and aligning platform reliability with strategic business goals. --- ## Professional Experience ### Principal Engineer, SRE | Global Tech Corp -> 2018–Present San Francisco, CA - Architected the company's next-generation observability platform, standardizing on OpenTelemetry and reducing instrumentation time for new services by 80%. - Led the SRE engagement model for the entire 500-person engineering organization, establishing SLOs as a core part of the product development lifecycle. - Drove a "war on toil," leading initiatives that automated away over 200 hours of manual operational work per month. - Chaired the production readiness review process, ensuring all new services met reliability and operability standards before launch. - Mentored and grew the SRE team from 5 to 20 engineers. ### Lead SRE | Cloud Innovators -> 2014–2018 San Francisco, CA - Led the team responsible for the reliability of the company's core data processing platform. - Designed and implemented the company's first Kubernetes-based infrastructure. ## Areas of Expertise - **Leadership**: `SRE Strategy & Culture`, `Technical Vision`, `Team Leadership & Mentorship`, `Hiring` - **Architecture**: `Distributed Systems Design`, `High Availability`, `Fault Tolerance`, `Observability Architecture` - **Technology**: `Kubernetes at Scale`, `Cloud-Native` (GCP/AWS), `Go`, `Python`, `Terraform` - **Practices**: `SLO/Error Budget Adoption`, `Capacity Planning`, `Production Readiness`, `Disaster Recovery` ## Publications & Speaking - Speaker, "SLOs as a Forcing Function for Culture Change", SREcon Americas 2024.