> Markdown version of [/jobs/ext/30951-systems-administrator](https://www.wearedevelopers.com/jobs/ext/30951-systems-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). --- # Systems Administrator - **Company:** Nexthink - **Location:** Madrid, Spain - **Salary:** €42,000.0 - €55,000.0 - **Contract:** Permanent contract - **Skills:** Microsoft Windows, Backup Devices, Cyber Security, Monitoring of Systems, Linux System Administration, Windows Servers, Network Architecture, Cloud Services, Virtualization Technology, Reliability of Systems, Information Technology, Network Server, User Accounts - **Published:** May 28, 2026 - **Apply:** https://es.indeed.com/viewjob?jk=51d4dee2c8fb853c ## About the Role Do you have experience in Windows?, * Previous experience as a Systems Administrator or in a similar IT infrastructure role * Strong knowledge of Windows Server, Linux environments, and virtualization technologies * Familiarity with networking, cloud services, and cybersecurity practices * Experience with monitoring and backup tools * Strong analytical and problem-solving skills * Professional level of English required; Spanish is an advantage * Relevant IT certifications are considered beneficial ## Description * Install, configure, and maintain servers, operating systems, and network infrastructure * Monitor system performance, security, and backup processes * Manage user accounts, permissions, and access controls * Troubleshoot hardware, software, and infrastructure-related issues * Support system upgrades, maintenance activities, and technical documentation * Collaborate with IT teams to improve system reliability and efficiency * Ensure compliance with company IT policies and security standards ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Hate organising your photos? Try it with 5 Terabytes](https://www.wearedevelopers.com/videos/79-hate-organising-your-photos-try-it-with-5-terabytes) - [Thinking Differently - How to Make Money from Cyber Attacks & Cheats](https://www.wearedevelopers.com/videos/745-thinking-differently-how-to-make-money-from-cyber-attacks-cheats) - [Full-stack role-based authorization in 45 minutes](https://www.wearedevelopers.com/videos/312-full-stack-role-based-authorization-in-45-minutes) - [Checkmate: 5 Real Incidents That Can End a Software Company](https://www.wearedevelopers.com/videos/100126-checkmate-5-real-incidents-that-can-end-a-software-company) - [Passkeys: Truly Phishing-Resistant? Implementation and Pitfalls](https://www.wearedevelopers.com/videos/100156-passkeys-truly-phishing-resistant-implementation-and-pitfalls) ## Related Articles - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers)