Site Reliability Engineer Resume Example & Writing Guide
View a professional site reliability engineer resume example with proven bullet points, key skills, and expert tips. Copy what works and customize with your own experience.
Professional Summary Examples
Start your resume with a compelling summary. Here are proven examples you can adapt:
Site reliability engineer with 6+ years of experience ensuring the availability and performance of distributed systems serving 100M+ users. Improved platform reliability from 99.9% to 99.99% while reducing on-call burden by 60%. Expert in Kubernetes, observability, and incident management.
SRE specializing in building self-healing infrastructure and developer productivity tools. Reduced MTTR from 45 minutes to 8 minutes through automated runbooks and improved observability. Strong background in chaos engineering and capacity planning.
Site reliability engineer with deep expertise in cloud-native platforms and toil reduction. Automated 80% of operational tasks, freeing engineering time for feature development. Passionate about SLO-based reliability, blameless postmortems, and production excellence.
Work Experience Bullet Points
Use these achievement-focused bullet points as inspiration. Replace the numbers with your own metrics.
- Improved platform reliability from 99.9% to 99.99% SLA for services handling 100M+ daily requests across 3 regions
- Reduced mean time to recovery (MTTR) from 45 minutes to 8 minutes through automated incident response and runbook automation
- Designed and implemented SLO framework with error budgets for 30+ services, providing data-driven reliability decisions
- Built comprehensive observability stack using Prometheus, Grafana, and Jaeger, providing visibility into 500+ microservices
- Implemented chaos engineering program using Chaos Monkey and Litmus, identifying 15 critical failure modes before production impact
- Reduced on-call alerts by 60% through better alerting thresholds, self-healing automation, and elimination of noisy alerts
- Managed Kubernetes clusters hosting 200+ services across 3 cloud regions with automated scaling and zero-downtime deployments
- Led incident response for 50+ production incidents, facilitating blameless postmortems and driving 200+ reliability improvements
- Automated infrastructure provisioning using Terraform, reducing new service deployment time from 2 weeks to 2 hours
- Conducted capacity planning exercises projecting infrastructure needs 12 months ahead, preventing 5 potential outages
Key Skills for Site Reliability Engineer Resume
Include these skills on your resume to pass ATS screening and impress recruiters:
Recommended Certifications
These certifications can strengthen your site reliability engineer resume:
Tips for Your Site Reliability Engineer Resume
- Quantify your achievements: Use specific numbers, percentages, and dollar amounts to demonstrate impact.
- Use industry keywords: Include terms from the job description to pass ATS screening.
- Lead with action verbs: Start bullet points with strong verbs like developed, implemented, increased, reduced.
- Keep it concise: Aim for one page unless you have 10+ years of relevant experience.
Frequently Asked Questions
What differentiates an SRE resume from a DevOps resume?
SRE resumes should emphasize reliability metrics (SLOs, error budgets, MTTR), incident management, on-call experience, and production systems ownership. DevOps resumes focus more on CI/CD and tooling. Highlight your approach to balancing reliability with feature velocity and toil reduction achievements.
What metrics are most important on an SRE resume?
Include SLA/SLO improvements, MTTR and MTTD reductions, on-call alert reduction, incident counts and severity trends, toil reduction percentages, and system availability numbers. Show the scale of systems you manage (requests per second, number of services, infrastructure size).
Should SREs include software engineering skills on their resume?
Absolutely. SRE is fundamentally a software engineering approach to operations. Include programming languages (Python, Go, Java), automation projects, internal tools you built, and any production code contributions. Strong coding skills differentiate SREs from traditional operations roles.
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