Middle Site Reliability Engineer (CDN & DevOps)

Full time on site
Middle Site Reliability Engineer (CDN & DevOps)
Job Description

Provectus is looking for a Senior DevOps or SRE professional to join our team and take ownership of our globally distributed edge infrastructure. In this role you will manage and improve CDN configurations with a focus on Fastly and Varnish VCL.

Responsibilities

  • Manage and improve CDN configuration including caching rules, redirects, and traffic routing across a globally distributed edge
  • Triage CDN related production issues through log analysis and performance investigations for high traffic events
  • Review merge requests from product and platform engineering teams and advise on cache behavior and edge performance
  • Build and maintain CI CD pipelines in GitLab CI for safely delivering CDN configuration changes
  • Partner with development teams across US and EU time zones to onboard new services behind the CDN
  • Maintain documentation, runbooks, and operational procedures while contributing to monitoring and alerting on edge traffic

Required Skills and Qualifications

  • 3 plus years in a DevOps, SRE, or Web Operations role
  • Hands on experience with a public CDN like Fastly, Varnish, Cloudflare, or Akamai including writing cache and routing rules
  • Strong understanding of HTTP fundamentals such as cache headers, redirects, surrogate keys, and purge strategies
  • Experience with GitLab CI CD pipelines and solid Linux administration skills
  • Scripting proficiency in Python or Bash and comfort using AI assisted coding tools like Copilot or Claude
  • Upper Intermediate English with strong communication skills for a distributed team

Would Be a Plus

  • Background operating CDN for high traffic, event driven, or live streaming workloads
  • Familiarity with Kubernetes at the read level to understand service manifests
  • Working knowledge of AWS infrastructure and network protocols like TCP, TLS, and DNS

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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