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).
- Systems: Solid experience in administering Linux infrastructure (Red Hat/CentOS/RockyLinux, Debian).
- 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 + dedicated team-building activities with your team to connect and share.
- Flexible Compensation: Versátil 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.

En Arsys valoramos la diversidad y damos la bienvenida a todas las candidaturas independientemente de, por ejemplo, el sexo, la nacionalidad, el origen étnico o social, la religión, la discapacidad, la edad, así como la orientación y la identidad sexuales, las características físicas, el estado civil o cualquier otro factor irrelevante sujeto a la legislación aplicable.

#J-18808-Ljbffr

📌 Linux/Unix System Engineer (Madrid)
🏢 arsys ES
📍 Madrid