Data Center Operations Engineer

Job Description

As a large provider of cloud mining services, HashCoins requires constant monitoring, maintenance and improvement of its mining facilities that are serving hundreds of thousands of clients worldwide. The Data Center Operations Engineer will be responsible for managing our cryptomining infrastructure including hardware, software and networking segments to ensure full operational capacity of our Tallinn-based facilities. In addition to the above, this exotic position offers opportunities for participating in R&D and constant system optimisation, providing a great way to self develop and advance in programming, systems monitoring, administration and automation.

Specific responsibilities include

  • Maintaining and upgrading cryptocurrency mining hardware and software
  • Assembly and configuration of new hardware and software
  • Stock keeping
  • Investigating and solving hardware and software issues in both production and lab environments
  • Monitoring and improving multiple KPIs of different mining environments
  • Maintaining and upgrading system monitoring and network configurations
  • Automation-related activities
  • Developing and testing hardware and software configurations for future deployments


  • Ability to identify and critically analyze problems in given systems as well as propose and develop solutions independently
  • Experience and strong confidence in handling PC hardware and delicate electronics
  • Experience administering and configuring Windows operating systems
  • Experience administering and configuring Linux operating systems (preferably Debian branch)
  • Basic scripting experience with Bash, PowerShell, Python, Ruby, etc.
  • Basic knowledge about computer networks and networking fundamentals
  • Passion towards technological innovations
  • Good spoken and written English and Russian

Beneficial (optional) skills

  • Experience with infrastructure monitoring tools (Nagios, Zabbix, Pandora FMS, etc.)
  • Experience with any Configuration Management tools (Ansible, Puppet, Chef, etc.)
  • Overclocking, modding, hardware and firmware tweaking experience
  • Enterprise Windows and Linux administration experience
  • Familiarity with Bitcoin, Ethereum and other cryptocurrencies
  • Familiarity with Agile methodologies

If you are interested in applying please send your Cover Letter and CV to our email address with the position name in the subject field.