Data Center Electrical Team Lead – On-site (Rotations)

Sii Poland; Piła; On-site; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Accommodation provided

Flights and transport provided

Company car and work clothing

Training and qualifications funding (e

Data Center projects for international

Medical care

Job summary

Sii Poland is seeking a Team Leader of Electricians – Data Center to join our Engineering Assembly Services for large international Data Center and IT infrastructure projects. The role combines strong electrical expertise with hands-on leadership of site crews and subcontractors.

You will organize and supervise electrical work, ensure quality, coordinate with the project manager and QA/QC, and drive safe and compliant project execution across Poland and abroad.

Qualifications

• Minimum 5 years of experience in installation work, including electrical installations.
• At least 2 years of experience in leading teams or supervising subcontractors, including planning and enforcing work and communicating with the project manager and client.
• Ability to read technical documentation, electrical diagrams, and cable plans.
• Knowledge of English at least at B1 level, allowing for effective communication on site.
• Willingness to work in a delegation system – approx. 80% of the time on projects in Poland and abroad.
• Category B driving license.

Responsibilities

• Supervision of teams of electrical installers and subcontractors on Data Center projects, including task assignment and performance control.
• Planning and coordination of electrical work according to the project schedule.
• Ensuring compliance of work with technical documentation, standards, and client requirements.
• Quality control of execution: internal inspections, supervision of non-conformity resolution, and ensuring completeness of as-built documentation.
• Ongoing communication with the client and project manager, as well as reporting on work progress, quality issues, scope changes, and resource needs.
• Ensuring compliance with health and safety regulations and project procedures.
• Onboarding new employees, transferring technical knowledge, participating in team competency assessments, and improving execution standards.

Skills

Team leadership

Electrical installations

Project coordination

Reading diagrams/docs

On-site communication

Health and safety compliance

Education

SEP G1 E up to 1 kV

Job description

Sii Poland is seeking a Team Leader of Electricians – Data Center to join our Engineering Assembly Services for large international Data Center and IT infrastructure projects. The role combines strong electrical expertise with hands-on leadership of site crews and subcontractors.

You will organize and supervise electrical work, ensure quality, coordinate with the project manager and QA/QC, and drive safe and compliant project execution across Poland and abroad.