System Administrator | Mid-Senior | NordVPN

Full Time

hybrid

Infrastructure

Vilnius

The world’s most advanced VPN, and a whole lot more.

If you’re a curious problem-solver who carves their own path, join the team behind Threat Protection Pro, the NordLynx protocol, and the fastest VPN on the planet—tools that put privacy, security, and control back in people’s hands.

Your impact? Helping millions take back control of their online security, privacy, and data.

Are you motivated by the challenge of maintaining large-scale systems, improving automation, and ensuring smooth day-to-day operations? We’re looking for a System Administrator to help us support and improve our global server environment. With a network of ~8,000 on-premises servers worldwide, you'll contribute to the stability, performance, and security of our infrastructure, playing a key role in keeping systems running efficiently and reliably.

Main Responsibilities

Maintain and support hundreds of Linux-based servers operating globally;
Develop and maintain end to end automation regarding the service configuration;
Utilize monitoring tools to track system performance and health;
Troubleshoot and resolve system issues as they arise;
Take part in developing smart routing, load balancing, and security configurations;
Contribute to designing and improving system monitoring and reporting tools;
Work with the team members to maintain system reliability and implement improvements;
Participate in team discussions — new ideas and personal initiatives are always encouraged.

Core Requirements

Familiarity with Linux systems;
Experience with basic automation tools like Ansible;
Ability to write simple scripts in Python or Bash for task automation;
Experience with monitoring tools to oversee system performance (e.g., Promethues, Grafana);
Basic understanding of networking protocols and concepts (TCP/IP, DNS, etc.);
Strong troubleshooting skills to resolve system issues;
Experience with firewall management;
Familiarity with NGINX, HAProxy or similar web servers;
Experience with Docker is a plus.

Tools You'll Use

Debian Linux;
SaltStack, Ansible, Rundeck;
HAProxy, NGINX;
Victoria Metrics, Prometheus, Grafana;
Docker containers, Systemd Services, Virtual Machines, Physical Servers;
Python, Lua, BASH;
Firewalls.

Salary Range

Gross Salary 3000 - 6300 EUR/Month.

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Infrastructure

Vilnius

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Our values

Our values are rooted in the actions of our people. They describe how we solve problems, make decisions, and ultimately - reach our goals as a team.

amazing picture about the company values

Future shapers

Always hungry for the new big thing. Pushing the boundaries and finding innovative solutions.

Restless achievers

There’s no impossible - an obstacle is often an opportunity. We sometimes fail, but we learn quickly and find a way to reach our goals.

Self-movers

We care about what happens in our company and take care of things without being asked.