> Markdown version of [/jobs/ext/4141258-system-administrator](https://www.wearedevelopers.com/jobs/ext/4141258-system-administrator). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # System administrator - **Company:** GMV - **Location:** Tres Cantos, Spain - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Cyber Security, Linux - **Published:** October 29, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=188050d13a69c806 ## About the Role * Security monitoring * Network protocols and architectures * Ansible and/or Terraform We will also value: * A good level of English * Cybersecurity knowledge * Experience with Windows and/or Linux * Availability to work night shifts. ## Description * Performing SecOps activities, including preventive, corrective, and planned platform maintenance. * Monitoring the security of the system and executing operational procedures to ensure the effective detection of potential security incidents. * Applying security patches and vulnerability mitigations relevant to the system. This is a 100% on-site position based at our offices in Tres Cantos (Madrid), and night-shift availability is required.