Senior Site Reliability Engineer

About the role

Avenga is seeking a Senior Site Reliability Engineer with strong hands‑on experience in Akamai and platform engineering. You will build and operate secure, reliable, high‑performing infrastructure across CDN, WAF, DNS and edge security while driving automation and SRE best practices.

Key responsibilities

• Design, implement and manage Akamai CDN, WAF, DNS and Edge Security solutions.
• Automate infrastructure and platform operations using Terraform, IaC and APIs.
• Build and maintain monitoring, alerting and CI/CD pipelines.
• Troubleshoot production incidents and conduct root‑cause analysis.
• Improve platform reliability, performance, availability and security.

Required profile

• Strong experience in Site Reliability Engineering or Platform Engineering.
• Hands‑on experience with Akamai CDN, WAF, DNS and Edge Security.
• Proficiency in Terraform/Infrastructure as Code.
• Experience with CI/CD, GitOps and Kubernetes.
• Knowledge of Azure and/or AWS cloud platforms.

Required skills

• Akamai Property Manager, Application & API Protector, Bot Manager, EdgeWorkers or GTM (nice‑to‑have).
• Automation or development in C#.NET, Go, Python, PowerShell or JavaScript.
• Strong knowledge of DNS, HTTP/HTTPS, TLS, monitoring and observability.
• Familiarity with GitHub Actions, Azure DevOps or Jenkins.
• Understanding of SLIs, SLOs, error budgets and capacity planning (nice‑to‑have).