Scheme Cost Manager/ Cost Engineer - Water (based in Leeds) - Contract role - Inside or Outside of IR35 - 400 to 450 pay per day - Start date 1st of May 2026 Contract length - 12 months Overview of the Alliance: The Alliance brings together collective expertise from the marketplace and from within Yorkshire Water to deliver an ambitious, collaborative enterprise; it is an opportunity to play a significant part in creating cleaner and healthier rivers, establishing a thriving Yorkshire for future generations. Our Vision is : Thinking differently, delivering sustainably - transforming Yorkshire's water environment for future generations Our Mission is : A united Alliance, leveraging innovation and collaboration to deliver sustainable solutions that protect Yorkshire's water environment for generations to come Job overview and purpose: Reporting to the Programme Commercial Manager, the Alliance Scheme Cost Manager takes the lead on the monthly...

Engineering Manager - Infrastructure Location: Aldermaston (100% onsite) Contract: 18 months Rate: Up to 70 per hour (Umbrella, inside IR35) We are seeking an experienced Engineering Manager to lead and develop a high-performing technical team within a complex, highly regulated environment. This position plays a critical role in delivering infrastructure and engineering programmes, ensuring robust governance, technical excellence, and alignment with organisational standards. You will act as the focal point for your team, providing leadership, direction, and technical oversight while ensuring delivery against programme objectives in a safe, secure, and efficient manner. Key Responsibilities Lead, coach, and develop a technical team to deliver programme and individual objectives Provide technical leadership and subject matter expertise within your engineering specialism Oversee and contribute to design reviews, ensuring solutions meet governance and quality standards...

Job Title: Finance Senior Manager Financial Accounting - SC Location: Green Park, Reading (2-3 days /week on site hybrid) Contract Duration: 18 Months Daily Rate: £77.20/hr (Umbrella Maximum) IR35 Status: Inside IR35 Security Clearance: SC & British Citizenship Minimum Requirement: SC Clearance Qualified accountant recognised qualification - ACCA, CIMA, ACA or equivalent. Experience of running and overviewing of accounts payable etc Annual reporting of accounts Technical accounting activity Payroll, accounts payable, etc Some management responsibilities, 4 direct reports MS Office Desirable: Oracle Public sector background preferred The Role: Manage and deliver all financial activities as assigned to time, cost and quality. Develop and deliver functional strategy and drive delivery of objectives. Line managing and task managing as appropriate in accordance with company policies, processes and guidelines. Provide guidance to and drive performance of...

A leading renewable service provider is seeking an Assistant Site Manager to support the delivery of a 40MW solar farm project local to Kidderminster, West Midlands. Working 10-hour days, you will assist the Site Manager in overseeing daily construction activities, supervising civil, mechanical and electrical subcontractors, ensuring works are delivered on programme. Responsibilities include supporting HSE, coordinating plant and materials, and accurate site documentation. Previous supervisory/assistant site management experience for construction is required; solar farm experience is most desirable, although strong civil, electrical or building backgrounds will be considered.This is a 12-month contract, likely to run for 15-18 months, operating outside IR35. Saturday working hours are 8am-1pm, with workers paid for a full day. ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against...

A UK full-service renewable energy provider is seeking an experienced Site Manager to deliver a 40MW+ ground-mounted solar farm project in Tiverton, Devon. The successful candidate will take full responsibility for daily site operations, driving programme delivery, managing multi-disciplinary civil, mechanical and electrical subcontractors, and ensuring high HSE and quality standards onsite. Solar farm experience is preferable; however, candidates with strong civil, electrical infrastructure or general construction backgrounds will also be considered. This is a site-based role working 10-hour days, Monday to Friday, with the site also open on Saturdays (8am-1pm), with a full day paid. This is for 12-month initial contract, likely to run for 15-18 months, operating outside IR35. Applicants must be eligible to live and work in the UK. ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate...

A leading international renewable energy service provider is seeking an Assistant Site Manager to support the delivery of a 45MW ground-mounted solar farm project in Tiverton, Devon. Working 10-hour days, you will assist the Site Manager in overseeing daily construction activities, supervising civil, mechanical and electrical subcontractors, and ensuring works are delivered safely, on programme and to the required quality standards. Responsibilities include supporting HSE, coordinating plant and materials, and maintaining accurate site documentation. Previous supervisory or assistant site management experience within construction is required; solar farm experience is most desirable, although strong civil, electrical or building backgrounds will be considered. This is a 12-month contract, likely to run for 15-18 months, operating outside IR35. Saturday working hours are 8am-1pm, with workers paid for a full day. ersg are an equal opportunities employer; we are committed to...

A UK full-service renewable energy provider is seeking an experienced Site Manager to deliver a 40MW solar farm project local to Kidderminster, Shropshire. The successful candidate will take full responsibility for daily site operations, driving programme delivery, managing multi-disciplinary civil, mechanical and electrical subcontractors, and ensuring high HSE and quality standards onsite. Solar farm experience is preferable; however, candidates with strong civil, electrical infrastructure or general construction backgrounds will also be considered. This is a site-based role working 10-hour days, Monday to Friday, with the site also open on Saturdays (8am-1pm), with a full day paid. This is for 12-month initial contract, likely to run for 15-18 months, operating outside IR35. Applicants must be eligible to live and work in the UK. ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate...