CloudBrothers is expanding our datacenter team in Sines, Portugal and we're looking for 3 skilled Data Center Technicians to help power the next generation of our infrastructure.
Company Description
CloudBrothers is a provider of professional data center services and solutions in Sines. We focus on hiring experienced Data Center Facilities/Operations Technicians to design, implement, and support organizations' infrastructures efficiently. Through our commitment to excellence and strategic partnerships, we empower organizations to optimize their data center operations while minimizing costs.
If you enjoy working hands-on with hardware, solving real operational challenges, and keeping mission-critical systems running smoothly — we'd love to hear from you.
Role Description
This is a full-time, on-site position requiring work in the Sines Portugal area. As a Datacenter Technician, you will be responsible for maintaining data center operations, efficiently managing cabling systems, conducting troubleshooting, and executing structured wiring tasks. The role requires collaboration with a team to ensure optimal functionality and reliability of data center infrastructure.
What You'll Do
* Maintain and monitor datacenter infrastructure (servers, networking, storage, power, cooling).
* Perform hardware installations, upgrades, patching, cabling, and decommissioning.
* Troubleshoot hardware, network, and software issues to ensure uptime.
* Support migrations, new service rollouts, and redundancy models.
* Conduct inspections and maintain compliance with safety, security, and environmental standards.
* Keep documentation up to date (rack layouts, cabling maps, configurations, inventories).
* Collaborate with cross-functional teams to improve operational efficiency.
Required:
* Proven experience in data center operations and infrastructure management (2+ years preferred).
* Strong troubleshooting abilities across hardware, networking, and operating systems.
* Hands-on experience with enterprise server hardware (Dell, HPE, Lenovo etc.).
* Cabling and cable-management expertise.
* Solid understanding of networking (LAN/WAN, VLANs, routing, switching, firewalls).
* Excellent communication and problem‑solving skills.
* Bachelor's degree in IT/Engineering or equivalent experience.
* Fluent in English.
Preferred:
* Experience with virtualization
* Familiarity with DCIM/monitoring tools
* Understanding of datacenter power, cooling, and cabling standards.
* Certifications (CCNA, Server+, VCP, etc.).
* Experience with hybrid cloud (Azure/AWS).
* Experience using ticketing/workflow systems (ServiceNow, Jira, Slack).
What We Offer
* Competitive salary based on experience & certifications.
* Work with advanced technologies in a high‑availability environment.
* Professional development & certification support.
* A collaborative culture focused on reliability, innovation, and teamwork.
How to Apply
Send your CV/Resume to or apply via LinkedIn.
Include "Datacenter Technician – Sines" in the subject line.
Applications reviewed on a rolling basis.