Systems Administrator At Arelance we know that people are the most important asset within a company, and therefore we invest significant effort in finding the best professionals for our clients, and in offering our candidates the best projects. Currently, we are seeking system analysts/administrators with experience in Linux/Windows, automation, and knowledge of Middleware for a client located in Madrid. What are we looking for? * More than 2 years of experience in system administration and operations. * Knowledge of Linux and Windows operating systems (Wintel). * General experience in system administration: OS, Databases, Middleware, etc. * Ability to work in multidisciplinary teams. * Availability for rotating shifts and possible 24x7 coverage. **Responsibilities:** * Administer, operate, and maintain the organization's information systems. * Manage operating systems (Linux and Windows), databases, and middleware. * Collaborate with different technical teams in multidisciplinary environments. * Participate in rotating shifts with possible 24x7 availability. * Support automation processes, patching, and vulnerability management. * Contribute to continuous improvement and stability of technological platforms. What do we offer? * Joining a stable project * Indefinite contract with Arelance * Work modality: 100% remote from anywhere in Spain or hybrid in Madrid. * Salary negotiable according to profile and experience (from 25k to 30k gross/year) * Access to training If you are interested in a great opportunity like this, apply now! We want to meet you! Only candidates with valid work permit and residency in Spain will be considered linux, windows, ansible, python