Full-time

Administrador de Sistemas Linux

Posted by Rumos SA • Lisbon, Lisbon, Portugal

📍 Lisbon, Lisbon 🕒 February 27, 2026

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About the Role

Workplace: Lisbon (Hybrid)
Profile:
 Higher education in Information Technology;
 Minimum of 5 years of professional experience in Linux systems administration (Red Hat, CentOS or Ubuntu) and virtualization (Proxmox);
 Strong knowledge of Storage Networking (NAS, SAN, iSCSI);
 Proficiency in network services: DNS, Mail, DHCP, LDAP, Active Directory and SSL;
 Experience with scripting in Bash, Python or similar;
 Proven experience in patch and update management in Linux environments;
 Advanced knowledge of web server administration (Apache, Nginx);
 Experience in high-availability environments and troubleshooting;
 Knowledge of LDAP/AD integration, containers (Docker, Docker Swarm), Kubernetes (valued);
 Knowledge of Veeam Backup (valued);
 Strong knowledge of monitoring tools (preferably Zabbix) and network administration (Ethernet, Routing, NAT, IPSec VPN, VLAN,...
                

Job Details

Location Lisbon, Lisbon
Job Type Full-time
Category Computer Occupations
Posted February 27, 2026
Deadline April 08, 2026

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