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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Job offer - **Company:** CNAG - **Location:** Barcelona, Spain (Remote available) - **Contract:** Permanent contract - **Skills:** Proxmox, Amazon Web Services, Microsoft Azure, Backup Devices, Bash Shell, Big Data, Unix, Cloud Computing, Configuration Management, Linux, Disaster Recovery, File Systems, Distributed Systems, Domain Name System (DNS), Hyper-V, Virtual Private Networks (VPN), Python (Programming Language), Kernel-Based Virtual Machine, Linux System Administration, Networking Basics, Routing, Windows PowerShell, Ansible, Scientific Computating, TCP/IP, Virtualization Technology, Windows Desktop, Data Processing, Scripting, Google Cloud, High Performance Computing, Firewalls (Computer Science), Infrastructure Automation Frameworks, Storage Technologies, Information Technology, Performance Monitor, Free and Open-Source Software, Puppet, Network Server, Vmware - **Published:** September 21, 2026 - **Apply:** https://euraxess.ec.europa.eu/jobs/466805 ## About the Role Research Field Computer science » Computer systems Education Level Bachelor Degree or equivalent Skills/Qualifications Required: * Bachelor's or Master's degree in Computer Science, Information Technology, Engineering or a related field. * Minimum 2 years of experience in systems administration, infrastructure operations or technical support in Linux-based environments, including experience administering Linux systems in production environments. * Good understanding of networking fundamentals, including TCP/IP, routing, DNS, firewalls, VPNs and common security practices. * Hands-on experience with virtualization technologies such as Proxmox, KVM, Hyper-V or VMware. * Practical scripting skills using Bash, Python or PowerShell. * Basic understanding of storage technologies, file systems, backup solutions and data protection concepts. * Good problem-solving and analytical skills, with a methodical approach to troubleshooting. * Strong communication and interpersonal skills, with the ability to interact effectively with both technical and non-technical users. * Ability to prioritise multiple tasks and work both independently and collaboratively within a team. * Attention to detail and commitment to maintaining accurate technical documentation. * Ability and willingness to learn new technologies and technical concepts. Desirable: * Relevant technical certifications. * Experience or exposure to HPC environments, cluster technologies, distributed computing systems, scientific computing or research environments. * Experience with open-source software and tools commonly used in systems administration. * Exposure to bioinformatics environments, large-scale datasets or data-processing workflows. * Familiarity with cloud platforms such as AWS, Azure or Google Cloud. * Familiarity with configuration management and infrastructure automation tools such as Ansible, Puppet or Chef. * Familiarity with Windows or other UNIX operating systems. * Good command of English, Spanish and Catalan. Languages ENGLISH, Research Field Computer science » Computer systems Years of Research Experience 1 - 4 ## Description The Systems Administrator will participate in infrastructure implementation projects and day-to-day operational activities, helping to maintain reliable and secure systems that process large volumes of genomic data. The role involves collaboration with providers and colleagues, technical documentation, validation and testing, troubleshooting, automation and continuous improvement, while supporting compliance with ITIL, ISO 27001 and ENS-related procedures and policies., * System Management: Install, configure, maintain and monitor servers, HPC compute clusters, networks and related hardware/software. * Performance, Security & Continuity: Monitor performance; support security policies, backups and disaster recovery; help ensure reliable operation of critical systems. * Troubleshooting & Automation: Diagnose and resolve system issues, escalate complex problems when needed, support users, and develop scripts/automation tools for routine administration. * Documentation, Reporting & Projects: Maintain technical documentation, assist with infrastructure reporting, and contribute to deployment, upgrade, validation and testing activities. * Collaboration & Continuous Improvement: Work across technical and non-technical teams, track assigned work, learn new technologies, propose improvements and follow ITIL, ISO 27001 and ENS-related policies. ## Related Videos - [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [WeAreDevelopers LIVE - Node and Package Security](https://www.wearedevelopers.com/videos/2138-wearedevelopers-live-node-and-package-security) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Docker exec without Docker](https://www.wearedevelopers.com/videos/1094-docker-exec-without-docker) ## Related Articles - [Top 6 Hackathons for Developers in 2023](https://www.wearedevelopers.com/magazine/263-top-6-hackathons-for-developers-in-2023) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025) - [5 Best Emerging Tech Cities in Europe](https://www.wearedevelopers.com/magazine/361-5-best-emerging-tech-cities-in-europe) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs)