Linux/Unix System Engineer

We are looking for a Linux/Unix Systems Engineer to join our Systems Operations team (8 people). This role balances the management of a robust and business-critical Linux infrastructure with the evolution toward modern Platform Engineering methodologies and automation.

If you are looking for a stable position with a hybrid model, flexible working hours, and a high level of technical ownership, this project is for you.

What will you do on a daily basis?

• Ensure the high availability, performance, and security of our internal systems platforms and database solutions.
• Guarantee the operational stability of key services (storage platforms, DNS, hosting, and email services).
• Drive internal process and reporting automation, exploring the use of AI Engineering to reduce manual tasks.
• Participate in the team's on-call rotation (24/7) to ensure service continuity.

Technical Profile & Requirements

• Languages: English is a mandatory requirement for this role (working language).
• Automation: Proficiency in scripting (Python, Bash, Perl) and configuration management tools such as Ansible.
• Platform Engineering: Experience with or a strong interest in modern environments utilizing Kubernetes (k8s), Terraform, and Helm.
• Networking: Basic knowledge of networking and routing protocols (such as BGP).
• Mindset: No fear of taking over responsibility for complex systems and troubleshooting issues autonomously.

Nice to have (A plus, but not mandatory)

• Previous experience with traditional Unix systems (such as Solaris).
• Knowledge of German.

What we offer

• Location: Work from any of our Arsys offices (Logroño, Madrid, Barcelona, Valencia, or Sevilla).
• Flexibility: Hybrid work model (3 days remote, 2 days in the office) and flexible working hours.
• Perks & Discounts: Discounts on our own products as well as on top recognized brands.
• Social & Team Building: 2 annual company parties plus dedicated team-building activities with your team.
• Flexible Compensation: Flexible benefits plan (health insurance, Childcare ticket, restaurant card).
• The Team: An engineering environment of 8 people where technical initiative and collaborative work are highly valued.