Data Center Electrician – Installations & Cable Tech (Travel)

Sii Poland; Katowice; On-site; PLN 90,000 - 130,000; Full time

Benefits offered by this job

Data Center projects

Professional development and industry‑

Accommodation provided

Travel allowances

Transportation during assignments

Internal trainings

Career progression to Senior Electric/

Medical care

Job summary

Sii Poland is seeking experienced Electricians to join Data Center projects across Poland and Europe. You will participate in implementing complex electrical installations, collaborating with project teams on hyperscale facilities.

The role involves significant travel and hands-on deployment of power and data cabling. The ideal candidate has at least 3 years in electrical roles, some Data Center exposure, and strong reading of diagrams.

Qualifications

• Minimum 3 years of experience as an electrician, electrical fitter, or electrical installation technician on industrial, commercial, or infrastructure projects.
• At least 6 months of confirmed experience in Data Center projects
• Ability to read electrical diagrams and technical documentation
• Knowledge of low voltage (LV) installations, grounding, equipotential bonding, and basic electrical measurements
• Experience in fiber optic installations and structured cabling
• SEP / G1 E certification up to 1 kV
• Communicative knowledge of English and fluent Polish

Responsibilities

• Installation of cable management systems and supporting structures
• Laying, marking, and connecting electrical and telecommunication cables, performing cable terminations
• Installation and connection of distribution boards, cabinets, PDU/PDB, and electrical equipment
• Performing grounding installations and equipotential bonding connections
• Support in the installation of UPS, ATS/STS, BMS systems, and other power infrastructure
• Performing basic electrical measurements and control activities
• Participation in testing, commissioning, technical acceptance, and handover of installations for operation
• Quality control of completed work, troubleshooting, and updating as-built documentation
• Ensuring the highest quality standards required on critical infrastructure projects

Skills

Electrical installation

Fiber optic installation

Reading diagrams

English communication

Polish language

Willingness to travel

Safety compliance

Education

SEP / G1 E certification up to 1 kV

Job description

Sii Poland is seeking experienced Electricians to join Data Center projects across Poland and Europe. You will participate in implementing complex electrical installations, collaborating with project teams on hyperscale facilities.

The role involves significant travel and hands-on deployment of power and data cabling. The ideal candidate has at least 3 years in electrical roles, some Data Center exposure, and strong reading of diagrams.