You will be working with our SRE team which consists of more than a dozen Linux experts. The team has:

• A multinational culture with the aim of growing your knowledge and career with patience.
• Small and big tickets/projects allow all team members to not focus on a specific task but rather to experiment with a lot of situations in parallel.
• Ability to learn a lot about bigger infrastructures with all members helping each other constantly.
• Harmonious and active atmosphere.
• Good honest communication and leadership within the team.
• Tech Stack
• RedHat, CentOS, Ubuntu, Gitlab, Docker, FreeIPA, Bind, oVirt, OpenStack, Keepalived, HAProxy, Pacemaker, Prometheus, TICK Stack, Splunk, DRBD, Puppet, Nagios, Icinga,Ansible

Qualifications

• Bachelor’s (or higher) degree in Computer Science, Computer Engineering or other related technical fields
• Business level English and Business Level Japanese is nice to have
• Minimum 5 years of experience supporting Linux systems
• Familiarity with infrastructure as code concepts
• A proactive approach to spotting problems, areas for improvement, and performance bottlenecks
• Experience and familiarity with Git, Ansible, and Puppet, or similar orchestration and version control tools.
• Competency or ability to quickly learn to support any of the Unix-like (Linux) systems
• Good foundation and knowledge of Linux Network Internals
• Experience working on Identity Management System (FreeIPA, Active Directory, etc.)
• Flexible with occasional 24x7 support including holiday/weekends/night onsite or remote support if required
• Experience with Bash, Python, or Ruby scripting or any other programming languages
• Have a desire to document all the things so you don't need to learn the same thing twice
• Experience container infrastructures (Eg. Docker)
• Operating OpenStack or any similar Private Cloud experiences is nice to have