SRE / Platform Engineer

International product IT company looking for an SRE / Platform Engineer for highload projects in Cyprus or Serbia. Office-based role focused on CDN, DDoS protection, traffic management, observability and automation.

International product IT company, highload projects. We are looking for an SRE with strong hands-on experience in CDN, DDoS protection and traffic management. It is important not just to be familiar with technologies, but to have real production experience with them. Responsibilities: - Analyze and optimize the content delivery chain from CDN to the end user; - Work with CDN, DDoS protection, WAF, load balancing and external entry points; - Find bottlenecks at the level of web applications, network stack, proxy, CDN and cache; - Participate in incident investigation and RCA, reduce MTTR; - Develop observability: logs, metrics, tracing and alerts; - Automate deployment, rollback, canary releases and other processes; - Analyze traffic and detect anomalies in real time.

2-3+ years in SRE / DevOps / Performance Engineering; Real production experience with CDN: Cloudflare / G-Core or similar; Experience with DDoS protection, WAF, Bot Management, Rate Limiting; NGINX / HAProxy, understanding of L4/L7 routing; Confident understanding of HTTP, TLS, DNS, TCP/IP and caching; Kubernetes, Helm, GitLab CI / ArgoCD; Prometheus, Grafana, plus Loki / ClickHouse / OpenTelemetry; Bash / Python / Go for automation. Especially interesting: experience with highload/high-traffic systems, CDN/Edge Infrastructure and troubleshooting user traffic in production.

Office-based work format. Relocation to Cyprus or Serbia. Locations: Cyprus, Serbia (Belgrade).