Job Summary: We are seeking a System Administrator with experience in high-performance system, storage, and security administration, oriented toward large-scale enterprise solutions to join our team. Key Highlights: 1. Professional development plan and continuous training 2. Work in the telecommunications sector with SIRT 3. System, storage, and security administration DESCRIPTION ### **Are you looking for new professional challenges? Join SIRT!** At **SIRT**, we have been leading the telecommunications sector for over 20 years, delivering solutions to national and international clients. We are looking for a **System Administrator** to join our team and continue growing together. #### **What are we looking for?** Professionals with experience in high-performance system, storage, and security administration, oriented toward large-scale enterprise solutions. #### **What do we offer?** Permanent contract from day one **Working hours:** 9:00 AM to 6:00 PM **Work modality:** 100% remote (work from anywhere in Spain!) **Professional development plan** and continuous training **Are you interested?** ***Apply now or send me a message to discuss the position in detail. We want to meet you!*** ***\#Job \#SystemAdministrator \#Telecommunications \#RemoteWork \#CareerDevelopment \#SIRT*** REQUIREMENTS #### **Main technical requirements** **Storage:** SAN, NAS, iSCSI **Virtualization:** VMware, Hyper\-V **Operating systems:** Windows Server, GNU/Linux (Debian, RHEL, CentOS) **Microsoft and Linux infrastructure** **Monitoring:** Nagios, Icinga, Zabbix, Prometheus **Cisco UCS and virtualized environments** **Valued technologies:** Azure, Microsoft 365, Ansible, Splunk, ELK, Veeam, PKI, SSL/TLS, LVM, SaaS.