Linux System Administrator

About the role

We are looking for an experienced Linux System Administrator to join a leading iGaming company in Barcelona. You will be responsible for the infrastructure that powers the group’s international web presence and will support the continuous expansion into new jurisdictions.

Key responsibilities

• Maintain all websites for the international group at the infrastructure level.
• Create new sites for emerging jurisdictions and ensure they meet regulatory standards.
• Update and monitor software versions and emerging technologies.
• Install, configure, and administer both new and existing infrastructures.
• Provide technical support and reporting during audits.
• Automate periodic reporting to gaming control entities, enhancing existing tools.

Required profile

• 5‑10 years of experience in a similar system administration role.
• Strong command of written and spoken English.
• Bilingual or native Spanish proficiency.
• Ability to prioritize multiple workloads under tight deadlines.
• Excellent critical‑thinking and problem‑solving skills.
• Professional, patient demeanor with a proactive, can‑do attitude.
• Residence in the Barcelona area and availability for on‑call duties every three weeks.

Required skills

• Advanced knowledge of Linux environments.
• Virtualization expertise, especially VMware ESX administration.
• Expert‑level automation with Ansible.
• Web‑server management (NGINX, Apache).
• Monitoring tools experience (Zabbix).
• Database administration, specifically MariaDB.
• Version‑control systems (SVN, Git).
• Essential Linux services: iptables, NTP, VPN, FTPS.
• Strong scripting abilities for automation.