Senior DevOps

Senior DevOps remote full-time role at a fast-growing service with hundreds of thousands of users. Salary 300,000–600,000 RUB. Focus: Linux infrastructure, networking, Go/Python, DNS/CDN, Nginx, Prometheus, Docker.

Fast-growing service with an audience of several hundred thousand users is actively scaling and looking for a strong DevOps/SRE to develop the project. Responsibilities: - Administer and develop Linux infrastructure - Configure and optimize the network stack - Write production code in Go and Python - Work with network protocols; maintain and develop distributed traffic delivery and routing infrastructure

Confident administration of Ubuntu Experience with systemd (units, dependencies, service hot-reload), netplan, journald, logrotate Configuring and optimizing the Linux network stack via sysctl (buffers, conntrack, NIC queues), IPv4/IPv6, swap Experience writing idempotent Bash scripts Confident work over SSH with many servers Experience implementing secure deployments and blue-green updates Deep understanding of TCP/UDP, TLS (SNI, ALPN, packet-level handshake), HTTP/1.1–HTTP/2, WebSocket Expert DNS knowledge Experience building DNS load balancing Experience with CDN, nginx reverse proxy, TLS termination, WebSocket proxying, fallback pages, and health checks Strong Go development experience (concurrency, testing, network stack) Python development experience (FastAPI; layered architecture) Confident technical stack: SQLAlchemy, Alembic, pytest (unit and e2e, generating configurations from YAML declarations) Experience with Prometheus, Grafana, Docker, Docker Compose Production incident diagnostics using tcpdump, dig, ss, iproute2 Daily use of AI tools in development, automation, and engineering tasks

Fully remote, full-time 5/2 Salary: 300,000–600,000 RUB Fully paid probation period (1 month) Opportunity to directly influence product architecture and make key technical decisions Work in a small strong team without bureaucracy and long approvals