System Administrator

  • IT
  • Warszawa, Poland

System Administrator

Job description

Zety (formerly Uptowork) is one of the fastest growing career sites in the world. We went from 0 to 3.7 million monthly readers in just 2 years!


We write guides for job seekers, and we publish career articles for some of the most popular sites including The Guardian, Forbes, or The Huffington Post.

We’re also building the best online resume builder on earth.  

Join us and help people find their dream jobs!



  • Administer, monitor & maintain global server infrastructure.

  • Design and build scalable, highly available and redundant infrastructure for company products.

  • Work closely with Development & Data Science teams for ongoing projects & deployments.

  • Investigation and triage of issues.

  • Validate and potentially implement new technologies, keep up with trends and best market solutions.

Job requirements:

  • Desire to keep on improving and developing implemented systems.

  • Knowledge of Ansible, HAProxy, Varnish, Nginx, PHP-FPM, Node.js, Redis, RabbitMQ, Elasticsearch, Git, setup and troubleshooting skills.

  • MySQL scaling, monitoring & debugging skills.

  • Understanding of firewalls, routing, switching, typical internet protocols.

  • Knowledge of Linux Debian.

  • Ability to write Bash scripts for ongoing operational tasks.  

  • Openness and willingness to learn.

  • Intermediate spoken and written English.


  • Knowledge of Python or PHP, Docker, Kubernetes, Kibana, Prometheus, Grafana, New Relic, Jira, Confluence, BitBucket.

  • DevOps skills.

Salary range: 

14 000 - 20 000 PLN net + VAT (B2B)

11 600 - 16 600 PLN gross (umowa o pracę)

What do we offer?

  • Training budget. Want to complete a training? Go for it! Personal growth matters a lot to us.

  • Medical package and MultiSport card. We believe that good health is crucial, so we'll provide you with a Medicover package and a MultiSport card.

  • Open communication, transparency, and teamwork. Do you have a lot of ideas and like taking initiative? With us, you will be able to demonstrate it!

...and much more! Apply and see for yourself. We're waiting!  ⏰