Consultant name: Mohammed Siddique

Call for more information on this position: 0203 974 4381

Job reference: JO-2112-247306

Date posted: 18/02/2026

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The Opportunity

Our client, a global leader in data centre solutions, is seeking an experienced HV Authorised Shift Engineer to join their high-performing team in Slough.

This is an excellent opportunity to work within a mission-critical data centre environment, supporting high-profile banking and enterprise clients. You will play a key role in maintaining operational resilience, ensuring reliability, efficiency, and compliance across critical electrical and mechanical infrastructure.

Role Overview

As part of the on-site engineering team, you will be responsible for the safe operation, maintenance, and fault response of high-voltage systems and associated plant equipment. Working within a structured continental shift pattern, you will help safeguard uptime in a high-stakes, zero-tolerance environment.

Key Responsibilities
Electrical & Critical Systems

Operate and maintain HV electrical systems, including transformers, switchgear, UPS systems, and standby generators.

Manage and fault-find across single-phase and three-phase distribution systems.

Carry out safe switching operations in line with approved procedures and Authorised Person responsibilities.

Mechanical & Building Services Support

Maintain VRV systems and associated mechanical plant as required.

Support maintenance of critical infrastructure to ensure optimal system performance.

Compliance & Operational Excellence

Work safely and efficiently within a continental shift pattern (6 on / 4 off, days and nights).

Ensure all activities are fully compliant with site policies, health & safety legislation, and client standards.

Support critical operations within a data centre or banking environment, responding rapidly to incidents and system alarms.

Candidate Requirements

HV Authorisation – essential.

Proven experience within data centres or critical banking facilities.

Strong technical knowledge of electrical and mechanical systems in mission-critical environments.

Ability to work independently while contributing effectively to a team.

Calm and decisive under pressure, with a strong commitment to safety and operational excellence.

Flexible, reliable, and professional approach to shift-based work.

Why Join Us?

Competitive salary with bonus opportunities.

Comprehensive benefits package including private healthcare, pension, holiday entitlement, and ongoing training.

Opportunity to work in a prestigious, mission-critical environment with a global industry leader.

Clear pathways for career progression and professional development within critical infrastructure.

This role is ideal for a skilled HV Authorised Engineer seeking a technically challenging environment where reliability, precision, and performance truly matter.
Mohammed Siddique

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