Commercial Manager - BESS (Battery Energy Storage Systems)
IR35 Status - Outside (Subject to an assessment)
Working arrangement - Office based 2-3 days per week
Contract Duration - 6 month rolling contract, years of work available
 
About the Role

We are seeking an experienced and commercially astute Commercial Manager to join our clients growing team, focusing on large-scale Battery Energy Storage System (BESS) projects that link to the grid, transmitting and distributing electricity. This is a key role responsible for managing the full commercial lifecycle, from pre-contract strategy and tendering through to post-contract administration, variations, and final account settlement. As part of a dynamic team driving the transition to a low-carbon future, you will ensure the financial and contractual success of high-value energy storage projects.
 
Key Responsibilities

·Lead pre-contract activities including procurement strategy, tender preparation, negotiation, and contract formation
·Oversee post-contract commercial management including cost control, change management, and contract administration
·Manage commercial risk and ensure contract compliance across all stages of the project
·Provide accurate forecasting, reporting, and analysis to ensure profitability and alignment with business goals
·Collaborate with project teams, legal, finance, and technical leads to ensure successful project delivery
·Identify and implement commercial improvements and value engineering opportunities
·Ensure all commercial practices align with company policies and industry best practice
 
What We're Looking For

·Proven experience as a Commercial Manager (or similar role) with strong pre- and post-contract expertise
·Demonstrated track record working on BESS or related energy infrastructure projects (renewables, grid, or power systems)
·Deep understanding of NEC, FIDIC, or similar forms of contract
·Strong negotiation, stakeholder management, and financial acumen
·Degree-qualified in Quantity Surveying, Commercial Management, or a related field (or equivalent experience)
·Excellent analytical, communication, and leadership skills
 
 
FOOTNOTE:
 
If you feel that you are right for this role technically, but the rate, location or seniority does not suit you specifically then please still feel free to send us your CV. We constantly recruit for roles very similar to this one at all levels UK Wide. We are always keen to chat with you discreetly about your employment situation.
 
Even if you are happy in your current role for now, we always welcome calls from Highways, Infrastructure & Transportation professionals keen to make their introductions for future months or years. Our specialist team has a combined 100+ years' experience in this market. Please call Evan Brookes at Carrington West on 02393 876025 for more information.
 
By applying for this position, you are agreeing for Carrington West to hold and process your personal data in accordance to our Data Protection Policy. Your data will be shared with third party clients specifically relevant to any roles you have applied for. If at any stage, you wish to withdraw your consent please contact us.