HV Electrical Manager - Critical Data Centre Power

Datalec Ltd; Greater London; Híbrido; GBP 80.000 - 110.000; Jornada completa

Descripción de la vacante

Datalec Precision Installations (DPI) seeks an HV Electrical Manager to lead safe, compliant HV/LV operations across projects and client sites. You will support the Authorising Engineer, manage switching activities, and uphold accreditation standards for HVAP/LVAP personnel.

Ideally you are a technically competent electrical professional with experience in critical power infrastructure, commissioning, and complex switching in mission-critical environments.

Formación

• Extensive experience working with High Voltage and Low Voltage electrical systems within critical environments.
• Experience supporting Authorising Engineer functions and governance frameworks.
• Knowledge of electrical infrastructure commonly found in data centres.
• Current HV Authorised Person (HVAP) accreditation or demonstrable experience operating at equivalent level.
• Current LV Authorised Person (LVAP) accreditation.
• IOSH Managing Safely or equivalent.
• Full UK driving licence.
• Experience within hyperscale or colocation data centre environments.
• Senior Authorised Person (SAP) experience.
• AP15/Operational Safety Rules training.
• NEBOSH General Certificate.
• Membership of a relevant professional body (IET or equivalent).

Responsabilidades

• Support the Authorising Engineer in developing, implementing and maintaining safe systems of work for HV and LV electrical operations.
• Ensure all electrical activities comply with statutory regulations, industry standards and client requirements.
• Assist in the management and application of electrical safety rules across all managed sites and projects.
• Review and approve switching programmes, isolation plans and electrical permits.
• Provide technical guidance on HV and LV system operation, maintenance and risk mitigation.
• Support the accreditation, assessment and ongoing competency management of HVAP and LVAP.
• Participate in competency reviews, audits and practical assessments.
• Ensure operational personnel maintain required qualifications, training and certification.
• Support succession planning and development pathways for electrical operational teams.
• Review and support complex HV and LV switching operations.
• Ensure all switching activities are planned, documented and executed safely.
• Provide technical oversight during critical switching events and maintenance activities.
• Conduct operational risk assessments and review method statements.
• Investigate electrical incidents, near misses, and operational deviations, and implement corrective actions where required.
• Provide electrical expertise during project delivery and commissioning phases.
• Review commissioning scripts, test documentation and energisation procedures.
• Support witness testing of HV and LV systems.
• Ensure systems are safely handed over from construction and commissioning teams into operation.
• Collaborate with project managers, commissioning managers and client stakeholders throughout project lifecycles.
• Conduct electrical safety audits and site inspections.

Conocimientos

HV systems

LV systems

Authorising Engineer

Data centre infrastructure

HVAP

LVAP

IOSH Managing Safely

UK driving licence

hyperscale data centre

SAP experience

AP15

NEBOSH General Certificate

IET membership

Educación

Electrical Engineering qualification (HNC/HND, Degree or equivalent)

Descripción del empleo

Datalec Precision Installations (DPI) seeks an HV Electrical Manager to lead safe, compliant HV/LV operations across projects and client sites. You will support the Authorising Engineer, manage switching activities, and uphold accreditation standards for HVAP/LVAP personnel.

Ideally you are a technically competent electrical professional with experience in critical power infrastructure, commissioning, and complex switching in mission-critical environments.