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.
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.
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.
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.
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.
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.
"Fixed bugs" becomes "Improved application performance by troubleshooting code-level issues." "Managed servers" becomes "Ensured reliability and uptime for production environments."
Any task you automated is a key resume point. Describe the script you wrote and the efficiency it created.
Mentioning concepts like "Incident Response," "Root Cause Analysis," and "Monitoring" shows you're aligned with the SRE mindset.
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.
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.
Proficiency with IaC tools like Terraform and container orchestration with Kubernetes is standard. You should have experience managing production clusters and deployments.
Your resume must detail your experience in on-call rotations, managing production incidents, leading postmortems, and driving follow-up actions to prevent recurrence.
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.
This is the most important part of an SRE resume. Use hard numbers for uptime, latency improvements (p95/p99), MTTR, MTTD, and toil reduction.
Explain your role as an incident commander or subject matter expert during outages. Describe the process, from initial alert to root cause analysis.
Emphasize the tools and applications you built to solve operational problems. This is a key resume point that differentiates SRE from traditional Ops.
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.
You must demonstrate experience in designing large-scale distributed systems with reliability, scalability, and fault tolerance as first-class citizens.
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.
Experience leading SRE teams, mentoring engineers across the organization on reliability best practices, and influencing executive leadership on technical strategy is essential.
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.
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.
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.
Detail your experience designing large-scale, fault-tolerant systems and platforms.
Architected the company's primary observability platform, now used by all product teams.
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.