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We drive the transformation of the financial markets. That’s why we invest in bright minds, in their ideas, knowledge and development. We do that by combining our best sides.


If you would like to find out why stability makes us so agile, why experience makes us so curious and why empathy makes us so impactful, apply now for the position of



 Linux System Engineer

Madrid | Full-time (Hybrid) | Reference 4142


BME is the infrastructure of all the securities markets and financial systems in Spain and is owned by SIX.


As a Senior System Administrator you will contribute to the success of SIX and BME IT. You will be part of our IT engineering team with a seniority role inspiring employees and customers by using moderm and agile working methods.



What You Will Do

  • selecting the best possible solutions using knowledge of a wide range of available technologies
  • installing and configuring operating systems Linux and third party application software
  • implementing best practices for system security (vulnerability management) and data backups
  • anticipating potential issues or bottlenecks and identifying possible solutions
  • troubleshooting and resolving all technical issues when they arise
  • working with business applications, vendors, consultants, contractors and IT personnel from other areas

What You Bring

  • bachelor's degree in computer science, information systems or a related field
  • proven track record of installing, configuring and troubleshooting UNIX-based systems like Linux and AIX (Red Hat, CentOS, Oracle Linux)
  • experience creating scripts (e.g. using Perl, Bash, Python) and setting up software for automation
  • knowledge of automation technologies like Ansible, Gitlab CI and familiarity with administration, performance tuning and system monitoring (Patrol, Centreon, Xymon)
  • good communication skills, team-minded, committed and strong leadership capabilities
  • good level of English

If you have any questions, please call German Lopez Arranz at +34 91 709 5771.


For this vacancy we only accept direct applications.


Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background. 

What We Offer

Flexible Work Models
We trust our employees and offer a work environment that is well-balanced, productive and fosters success. 

Personal Development
You will benefit from a culture of continuous learning and feedback. Your personal growth is supported through an extensive learning offering.

Agile Working Methods 
Whether through scrum or design thinking,
we solve exciting tasks together in teams.