Linux/Unix System Engineer

arsys ES; Madrid; Presencial; EUR 48.000 - 64.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Hybrid work model

Discounts on company products

Annual team-building events

Flexible benefits plan

Work from multiple offices

Descripción de la vacante

Arsys ES is seeking a Linux/Unix Systems Engineer to join our Systems Operations team. The role balances managing a robust Linux infrastructure with modern Platform Engineering and automation.

We offer a hybrid model, flexible hours, and strong technical ownership in a team of 8 engineers. Location options include Madrid, Logroño, Barcelona, Valencia, or Sevilla, with a 3 days remote/2 days in-office pattern.

Formación

• English is mandatory for this role.
• Solid Linux administration of Red Hat/CentOS/RockyLinux or Debian.
• Scripting proficiency in Python, Bash or Perl and Ansible.
• Experience with Platform Engineering using Kubernetes, Terraform and Helm.
• Basic networking knowledge including BGP.
• Ability to own complex issues and troubleshoot autonomously.

Responsabilidades

• Ensure high availability, performance, and security of internal systems platforms and database solutions.
• Guarantee operational stability of 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.

Conocimientos

English

Linux administration

Python

Bash

Perl

Ansible

Kubernetes

Terraform

Helm

BGP

Herramientas

Kubernetes (k8s)

Terraform

Helm

Ansible

Descripción del empleo

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: 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.

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.