Linux System Administrator
Mustard Systems
London, GB
1d ago

Linux System Administrator

The Role

We are a small company of around 50 people in the sports betting and bookmaking sector. We're looking for a Linux System Administrator to help support the business.

Our technology stack includes :

  • Linux servers (primarily Ubuntu, some CentOS)
  • OpenVPN
  • Linux and Windows desktops
  • PostgreSQL
  • ZeroMQ and RabbitMQ
  • AD and FreeIPA
  • The successful candidate will be able to demonstrate proficiency with :

  • Linux servers
  • Linux virtualization with LXC
  • Networking
  • Experience with other parts of our technology stack is advantageous but not essential. We are looking for the right person, rather than for a shopping list of skills.

    You need to bring a rigorous approach to the weakest of your technical areas in addition to playing to your natural strengths.

    We're looking for someone that can muck in to support and troubleshoot anything and everything, to support the needs of the business.

    We want someone that can self start on project work but who is not afraid to approach in-depth troubleshooting across the full application stack.

    The users you will be supporting are intelligent and friendly. Primarily they are the internal development, trading and quant teams.

    You will have at least three years of Linux admin and networking experience. You will be comfortable at the command line and will be equally at home managing storage and filesystems as you are at configuring routing and firewalling.


  • Competitive salary.
  • Private pension plan.
  • Private health insurance for you and the family.
  • Life Insurance.
  • Subsidised gym membership.
  • If you meet the above criteria and are looking for a career in this exciting, fast paced environment, then please send your CV and covering letter to

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