Roles › Site Reliability Engineer (SRE)
Site Reliability Engineer (SRE) skills: what you need in 2026
Keeps systems available and performant through automation, observability, and incident response.
Core skills
The must-haves most Site Reliability Engineer (SRE) job descriptions expect:
SREKubernetesObservabilityPrometheusIncident ResponseTerraformAWSPython
Nice-to-have skills
These strengthen your application and open more roles:
SLO/SLI DesignAIOpsGrafanaDatadogGo
Paste the job description and your resume into our free resume checkerto see your match score, ATS check, and the exact skills you're missing.
Frequently asked questions
What skills do you need to be a Site Reliability Engineer (SRE)?
Core skills for a Site Reliability Engineer (SRE) include SRE, Kubernetes, Observability, Prometheus, Incident Response, Terraform, AWS, Python. Helpful extras: SLO/SLI Design, AIOps, Grafana, Datadog, Go. The exact mix varies by employer — always check the specific job description.
How do I know if I'm ready to apply for a Site Reliability Engineer (SRE) role?
Paste the job description and your resume into SkillFitly's free resume checker — it shows your match score, which required skills you're missing, and how long each takes to learn.