ERSG Ltd

ersg are currently looking for a Customer Service Administrator to join our growing Operations team. This position will provide you with the opportunity to gain core skills and experience in a customer service department with training provided. As a fast-growing company ersg pride our

ersg are currently looking for a Customer Service Administrator to join our growing Operations team. This position will provide you with the opportunity to gain core skills and experience in a customer service department with training provided. As a fast-growing company ersg pride our

ersg is recruiting for a Solar HV Engineer on behalf of a leading O&M business to service their sites across the South of England.Experience of working on utility-scale Solar sites is a MUST as is managing the processes and relationships with end-clients DNOs the Projects team and the

ersg is recruiting for a Solar HV Engineer on behalf of a leading O&M business to service their sites across the South of England.Experience of working on utility-scale Solar sites is a MUST as is managing the processes and relationships with end-clients DNOs the Projects team and the

My client is a leading name in the Residential Solar space with anticipated growth in the Commercial sector in 2026 and beyond. They are hiring for a Lead Solar Electrician in hybrid role which will see you in their HQ for 2 days/week and conducting Solar and ESS installs the rest.You

My client is a leading name in the Residential Solar space with anticipated growth in the Commercial sector in 2026 and beyond. They are hiring for a Lead Solar Electrician in hybrid role which will see you in their HQ for 2 days/week and conducting Solar and ESS installs the rest.You

Strategic Advisor - Information Technologies Outside IR35Remote working - Ad hoc travel requiredTemp to Perm The advisors role is to support the companys Leadership team in proposing a medium and long term strategy for the establishment and execution of the enterprise-wide IT opera

Strategic Advisor - Information Technologies Outside IR35Remote working - Ad hoc travel requiredTemp to Perm The advisors role is to support the companys Leadership team in proposing a medium and long term strategy for the establishment and execution of the enterprise-wide IT opera

Our client is seeking experienced Pre-Construction Managers to lead multi-disciplinary design and engineering teams across major projects. This role will ensure the successful transition from pre-construction through to delivery driving technical assurance buildability and commercial

Our client is seeking experienced Pre-Construction Managers to lead multi-disciplinary design and engineering teams across major projects. This role will ensure the successful transition from pre-construction through to delivery driving technical assurance buildability and commercial

The primary purpose of this role is to lead and deliver control and protection engineering designs for electrical substation projects up to 400kV.The position also encompasses wider responsibilities in planning procurement support and project delivery to ensure successful engineering

The primary purpose of this role is to lead and deliver control and protection engineering designs for electrical substation projects up to 400kV.The position also encompasses wider responsibilities in planning procurement support and project delivery to ensure successful engineering

The primary purpose of this role is to lead and deliver control and protection engineering designs for electrical substation projects up to 400kV.The position also encompasses wider responsibilities in planning procurement support and project delivery to ensure successful engineering

The primary purpose of this role is to lead and deliver control and protection engineering designs for electrical substation projects up to 400kV.The position also encompasses wider responsibilities in planning procurement support and project delivery to ensure successful engineering

Primary Design Engineer - HV SubstationsOverview:Lead the design delivery for high-voltage (up to 400kV) substation projects ensuring alignment with National Grid requirements and industry standards. Support Design Delivery Managers with team oversight and contribute to project planni

Primary Design Engineer - HV SubstationsOverview:Lead the design delivery for high-voltage (up to 400kV) substation projects ensuring alignment with National Grid requirements and industry standards. Support Design Delivery Managers with team oversight and contribute to project planni

ersg is recruiting for a Solar O&M Technician/Maintenance Engineer on behalf of a Multinational Solar O&M contractor. The role is well-suited to candidates situated in and around Bristol.Candidates need experience in Solar O&M. Working knowledge of medium voltage and power electronics

ersg is recruiting for a Solar O&M Technician/Maintenance Engineer on behalf of a Multinational Solar O&M contractor. The role is well-suited to candidates situated in and around Bristol.Candidates need experience in Solar O&M. Working knowledge of medium voltage and power electronics

Im currently looking for an experienced CAD Technician to support a power distribution alliance project based in Stevenage. This is a 1-month contract working inside IR35.Key Details:Role: CAD TechnicianLocation: Stevenage HertfordshireDuration: 1 Month (Inside IR35)Rate: 25 - 30 p/hS

Im currently looking for an experienced CAD Technician to support a power distribution alliance project based in Stevenage. This is a 1-month contract working inside IR35.Key Details:Role: CAD TechnicianLocation: Stevenage HertfordshireDuration: 1 Month (Inside IR35)Rate: 25 - 30 p/hS

- At least 3 years of Oil & Gas Industry experience.- Experience in quality assurance and control experience or equivalent.- Professionally qualified quality system certifier (preferred).- Accreditation in QA/QC Codes and Standards (cswip asme aws nace etc).ersg are an equal opportuni

- At least 3 years of Oil & Gas Industry experience.- Experience in quality assurance and control experience or equivalent.- Professionally qualified quality system certifier (preferred).- Accreditation in QA/QC Codes and Standards (cswip asme aws nace etc).ersg are an equal opportuni

Contractors Engineering Manager (CEM) - TrackRole Purpose:The Contractors Engineering Manager (CEM) is accountable for all engineering management activities associated with the design and delivery of permanent way (track) projects in compliance with Network Rail standards technical go

Contractors Engineering Manager (CEM) - TrackRole Purpose:The Contractors Engineering Manager (CEM) is accountable for all engineering management activities associated with the design and delivery of permanent way (track) projects in compliance with Network Rail standards technical go

Senior Project Manager - Rail Infrastructure Projects (NEC4) Role Purpose:The Senior Project Manager will lead the successful delivery of complex rail infrastructure projects ensuring they are completed safely on time within budget and to the required quality standards. The role requi

Senior Project Manager - Rail Infrastructure Projects (NEC4) Role Purpose:The Senior Project Manager will lead the successful delivery of complex rail infrastructure projects ensuring they are completed safely on time within budget and to the required quality standards. The role requi

CAD Technician 6 Months Leeds Onsite Were looking for an experienced CAD Technician with strong skills in Autodesk Civil 3D and AutoCAD to support the delivery of a trenchless crossing design project. Youll work within a Civil 3D and AutoCAD environment to produce detailed technica

CAD Technician 6 Months Leeds Onsite Were looking for an experienced CAD Technician with strong skills in Autodesk Civil 3D and AutoCAD to support the delivery of a trenchless crossing design project. Youll work within a Civil 3D and AutoCAD environment to produce detailed technica

An international IPP is searching for an Asset Manager with experience of managing a portfolio in the EU and LATAM regions. Based in London this role requires someone who can ensure suitable yields from their investments in the renewables sector (Solar BESS and Wind).The successful ca

An international IPP is searching for an Asset Manager with experience of managing a portfolio in the EU and LATAM regions. Based in London this role requires someone who can ensure suitable yields from their investments in the renewables sector (Solar BESS and Wind).The successful ca

Project Director - Major Infrastructure / Tunnelling Project (Denmark)Were partnering with a leading international contractor to appoint a Project Director for a landmark tunnelling project in Denmark. This is a rare opportunity to take end-to-end leadership of one of the countrys mos

Project Director - Major Infrastructure / Tunnelling Project (Denmark)Were partnering with a leading international contractor to appoint a Project Director for a landmark tunnelling project in Denmark. This is a rare opportunity to take end-to-end leadership of one of the countrys mos

We are working with a Global EPC for large scale BESS projects occurring at the start of the 2026 year around the Manchester Area. We have a requirement for full project site teams ranging from Project Managers Site Managers Civil Mechanical and Electrical supervisors and Project Engi

We are working with a Global EPC for large scale BESS projects occurring at the start of the 2026 year around the Manchester Area. We have a requirement for full project site teams ranging from Project Managers Site Managers Civil Mechanical and Electrical supervisors and Project Engi

We are working with a Global EPC for large scale BESS projects occurring at the start of the 2026 year around the Manchester Area. We have a requirement for full project site teams ranging from Project Managers Site Managers Civil Mechanical and Electrical supervisors.The ideal candid

We are working with a Global EPC for large scale BESS projects occurring at the start of the 2026 year around the Manchester Area. We have a requirement for full project site teams ranging from Project Managers Site Managers Civil Mechanical and Electrical supervisors.The ideal candid

We are working with a Global EPC for large scale BESS projects occurring at the start of the 2026 year around the Manchester Area. We have a requirement for full project site teams ranging from Project Managers Site Managers Civil Mechanical and Electrical supervisors.The Project Mana

We are working with a Global EPC for large scale BESS projects occurring at the start of the 2026 year around the Manchester Area. We have a requirement for full project site teams ranging from Project Managers Site Managers Civil Mechanical and Electrical supervisors.The Project Mana

Job Title: Estimator - Civil EngineeringLocation: Lincolnshire Employment Type: Permanent Reports To: DirectorRole Overview:The Estimator will be responsible for preparing accurate cost estimates and tenders for civil engineering projects ensuring that all proposals are commercially

Job Title: Estimator - Civil EngineeringLocation: Lincolnshire Employment Type: Permanent Reports To: DirectorRole Overview:The Estimator will be responsible for preparing accurate cost estimates and tenders for civil engineering projects ensuring that all proposals are commercially