Onsite Manager

JR United Kingdom; Swindon; On-site; GBP 50,000 - 75,000; Full time

Job summary

A leading company in energy solutions is seeking a Project Manager for grid-scale Battery Storage and High Voltage projects in Swindon. The role involves overseeing construction activities, managing subcontractors, ensuring compliance with safety regulations, and maintaining stakeholder relationships. Ideal candidates will have significant construction management experience and familiarity with NEC3 and FIDIC contracts.

Qualifications

• Proven track record in construction management for HV or BESS projects.
• Strong knowledge of NEC3, FIDIC, or similar contracts.
• Experience managing subcontractors and site teams.

Responsibilities

• Lead on-site construction and manage subcontractors.
• Ensure health & safety, quality, and compliance.
• Maintain relationships with clients and stakeholders.

Skills

Construction management

NEC3

FIDIC

Health & safety knowledge

Excellent communication

Commercial awareness

Job description

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Grid-scale Battery Storage (BESS) & High Voltage (HV)

? Location: Durham - onsite everyday

This is a key delivery role, responsible for managing subcontractors, coordinating internal and external teams, and ensuring safe, timely and commercially sound project execution.

? Key Responsibilities:

• Lead mobilisation, on-site construction, and project handover for grid-connected energy projects
• Manage subcontractors and site teams to deliver in line with NEC3/FIDIC contracts
• Ensure health & safety, quality, and compliance across all phases
• Maintain strong relationships with clients, partners, and stakeholders
• Oversee site progress and reporting aligned with project governance and commercial goals
• Support internal teams to ensure designs, budgets and programmes are maintained

What We’re Looking For:

• Proven track record in construction management for HV, BESS or infrastructure projects
• Strong knowledge of NEC3, FIDIC or similar construction contracts
• Confident managing subcontractors and leading multi-disciplinary site teams
• Commercial awareness and experience navigating contractual obligations
• Excellent communication and reporting skills
• Knowledge of CDM and relevant health & safety legislation

NO sponsorship is offered for this position