Linux System Administrator (Budapest)

Linux System Administrator (Budapest)
A hirdetés már lejárt!

Liferay is a uniquely profitable open source software company with 850+ fiery-eyed employees scattered across the known world. Our flagship product is Liferay Digital Experience Platform which companies like HP, Barclays, and Coach use to build great web experiences for their customers and employees. Along with making cool software, we have a greater-than-profit vision that fuels us. We give employees 5 days paid off to volunteer at charities they’re excited about and we donate a portion of our profits to various charities around the world each year. Oh, we’re also self-funded which gives us the freedom to work on whatever we think brings the most value to customers and communities in the long run. Want to work at the best employer? You are at the right place - Liferay Hungary has won the "Best Employer" prize in 2020 by Kincentric!

Linux System Administrator


About You and this Role

You are tasked in ensuring that our systems remain stable with limited interruptions. Your responsibility is effectively provisioning, installing, configuring, and maintaining all servers and systems tied within our infrastructure. You enjoy learning new technologies and tools that can aid in improving how we deploy and manage our datacenters. You have an eye in improving processes, deployments and find better ways to administrate systems. Being able to impart your knowledge in mentoring others and to collaborate are motivations you have in making our team stronger.

Key Objectives

  • Administers, monitors and improves software systems and the related infrastructure
  • Help drive improvements to system scripts, tools and processes
  • Advanced account management associated with access and permissions
  • Systems management configuration, upgrades and maintenance
  • Troubleshoot networks, systems and applications to identify and solve issues
  • Implement and configure our monitoring and alert management tools
  • Monitor and respond to security concerns
  • Monitor network and system resources to ensure availability and optimal performance
  • Manage software version deployments across MacOS, Windows, and Linux machines
  • Maintain documentation of servers, security and deployments

Required Qualifications

  • 1- 3 years in IT Support or Systems Administration
  • Experience in deploying and managing software for end user workstations
  • General knowledge of network infrastructure
  • Customer support experience dealing with hardware and software
  • Proficient in Linux
  • Knowledge of current infrastructure and application security best practices
  • Ability to prioritize, plan and complete assignments within deadlines
  • Enthusiastic and clear communicator

Preferred Qualifications

  • Strong understanding of Mac, Windows, and Linux operating systems
  • Experience with Ansible
  • Experience in monitoring and alert tools including Prometheus, Opsgenie, Elastic, and ELK
  • Experience in virtualized environments (Docker, OpenVZ, KVM)
  • Mentoring experience
  • Experience supporting remote users and datacenters


If you are looking to grow your skills and career – in a very unique environment and culture you will find your next opportunity right here.


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