Systems Engineer (Infrastructure)

TL;DR

Systems Engineer (Infrastructure): Operating and maintaining global Content Delivery Network (CDN) infrastructure with an accent on high availability, performance optimization, and incident response. Focus on automating repetitive tasks using scripting and IaC, and improving monitoring and alerting systems.

Location: Hybrid or Remote in Poland, Serbia, Cyprus, or Georgia

Company

A global provider of infrastructure and software solutions for AI, cloud, network, and security, powering digital experiences worldwide.

What you will do

• Operate, maintain, and monitor global CDN infrastructure.
• Respond to incidents, diagnose issues, and participate in on-call rotations.
• Automate repetitive tasks using scripting and configuration management tools.
• Collaborate with network and infrastructure teams for system maintenance and enhancements.
• Manage and contribute to infrastructure as code (IaC) repositories using Git.
• Continuously improve monitoring and alerting systems.

Requirements

• Strong Linux administration and troubleshooting skills.
• Solid understanding of networking fundamentals (TCP/IP, DNS, HTTP, SSL/TLS).
• Proficiency in Git and Bash scripting.
• Experience in operational on-call duties.
• Must be based in Poland, Serbia, Cyprus, or Georgia.

Nice to have

• Experience with configuration management tools like Puppet, Ansible, or SaltStack.
• Familiarity with Prometheus and Grafana for monitoring and observability.
• Knowledge of databases such as ClickHouse or PostgreSQL.
• Understanding of BGP and related networking protocols.
• Ability to program in Go, Python, or Rust.

Culture & Benefits

• Competitive compensation and flexible working hours.
• Hybrid or remote work options depending on the role.
• Work from anywhere in the world for up to 45 days per year.
• Private medical insurance for employees and their families.
• Extra paid vacation and sick leave days.
• Language courses and access to modern offices with snacks and entertainment.