ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.
A UK-based leading renewable energy contractor is seeking experienced Electricians to support utility-scale solar projects nationwide. The first project is based in Gloucestershire. The role will focus on DC testing on 1500V string inverter systems across ground-mounted solar sites. Candidates must be qualified Electricians with previous experience testing DC systems and string inverters. This is a fully onsite position. The client has a strong pipeline of ongoing projects. Candidates 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 against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.
Posted 4 days ago
BESS Construction Manager
Permanent
London
Competitive Salary
ersg are working with a major investor/developer of Utility-Scale BESS projects across the UK to recruit a Construction Manager.As Construction Manager, you will oversee the delivery of utility-scale Battery Energy Storage System (BESS) projects from pre-construction through commissioning and handover. Core responsibilities include; Lead day-to-day onsite construction activities for BESS projects.Manage EPC contractors, subcontractors, suppliers, and field personnel.Ensure compliance with HSE policies, site safety requirements, and environmental regulations.Monitor project schedules, milestones, and construction progress.Coordinate civil, electrical, mechanical, and commissioning activities.Conduct site meetings, toolbox talks, inspections, and progress reporting.Identify and mitigate construction risks and resolve field issues promptly.Ensure quality assurance and quality control procedures are implemented.Track project costs, variations, and change orders.Support project commissioning, testing, and final handover documentation.This role will see you working client-side, so presenting to key stakeholders such as investors is a critical skill. Experience of delivering projects above 50MW is also beneficial.There is an expectation of visiting site to oversee progress, as well as attending meetings at our client's offices. ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.
Posted 4 days ago
Electrical Supervisor
Contract
South Yorkshire
£350 - £400 per day
We are currently seeking an experienced Electrical Supervisor to support the delivery of a large-scale Battery Energy Storage System (BESS) project. This is an excellent opportunity to join a major renewable energy infrastructure scheme and play a key role in the successful installation and energisation of grid-scale energy systems. The successful candidate will oversee day-to-day electrical installation activities on site, ensuring works are completed safely, efficiently, and in line with programme and quality standards.ResponsibilitiesThe Electrical Supervisor will be responsible for supervising LV and HV electrical installation activities across the BESS project while managing subcontractors, electrical teams, and specialist suppliers on site. The role will involve ensuring all works are completed in accordance with HSEQ standards, project specifications, and programme requirements. You will review and implement RAMS, permits, and safe systems of work while coordinating daily site activities with project management and commissioning teams. The role will also include supporting QA/QC inspections, snagging, and handover documentation, monitoring progress against programme milestones, and assisting during energisation and commissioning phases.RequirementsCandidates should have previous experience working as an Electrical Supervisor on renewable energy, BESS, solar, HV, or substation projects with a strong understanding of LV and HV electrical systems. Applicants should hold SSSTS or SMSTS certification alongside a valid ECS or CSCS card. Strong subcontractor management and site coordination experience is essential, along with a proactive approach to health, safety, environmental, and quality standards. Previous BESS project experience and HV Authorisation or AP experience would be highly advantageous.ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.