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# HPC Technician in Data Center Environment - Madrid

- **Company:** SESTERCE
- **Location:** Madrid, Spain
- **Salary:** €35,000.0 - €55,000.0
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Configuration Management Databases, Data Centers, Monitoring of Systems, Issue Tracking Systems, Linux Commands, Virtual Local Area Networks, Grafana, Network Server
- **Published:** September 23, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=2c58442d2c9d139f

## About the Role

* Associate degree or equivalent (BTS SIO, CCNA, or similar) in IT, networking, or electrical engineering
 * Minimum 2 years of experience in a data center or server room environment
 * Experience in a carrier-neutral or hyperscale data center is a plus

Technical Skills

 * Strong command of physical infrastructures: servers, switches, racks, PDUs, UPSs
 * Familiarity with monitoring tools (Grafana, ticketing systems)
 * Basic knowledge of networking (VLAN, optical fiber, structured cabling)
 * Proficiency in Linux command line is an advantage

Personal Skills

 * Rigor, structured methodology, and sense of priority in a high-stakes environment
 * Autonomy and ability to take initiative during incidents
 * Excellent written and oral communication skills, passion for documentation
 * Team player with ability to collaborate with multidisciplinary technical teams
 * Availability for on-call duties and interventions outside regular hours
 * Mobility, travel capability.

Languages

 * English: Fluent (working language)

## Description

Operations & Monitoring

 * Ensure real-time monitoring of equipment (servers, networks, power supplies, cooling)
 * Respond to incidents and alerts, perform first-level diagnostics, and escalate anomalies
 * Guarantee service continuity and compliance with customer SLAs
 * Carry out on-call duties according to the schedule in place
 * Maintenance & Physical Interventions
 * Perform preventive and corrective maintenance on physical equipment
 * Carry out rack & stack operations (installation, cabling, equipment replacement)
 * Manage intervention tickets (ITSM): tracking, updating, resolving, RMA
 * Experience with MPO fiber cabling

Capacity Management & Asset Management

 * Maintain up-to-date physical asset inventories (CMDB)
 * Manage logistics for equipment deliveries and shipments
 * Contribute to tracking power density and capacity of racks

Security & Compliance

 * Contribute to writing and updating operational documentation (runbooks, procedures)
 * Participate in internal audits and BCP/DRP drills