Lead SCADA Engineer

Lead SCADA Engineer - BESS Projects (UK)

Location: UK (Hybrid / Site-Based)

About the Role

We are looking for a Lead SCADA Engineer to take ownership of SCADA systems across utility-scale Battery Energy Storage System (BESS) projects in the UK.

This role will focus on the technical leadership, integration, and delivery of SCADA systems, ensuring alignment with contractual, operational, and grid compliance requirements. You will act as the key interface between SCADA providers, subcontractors, and project stakeholders, driving coordination and successful system delivery.

Key Responsibilities

Provide technical management of the BoP SCADA solution provider, ensuring all contract requirements are met
Lead technical due diligence and integration of the BESS SCADA system (including EMS/Universe platforms), ensuring compliance with project specifications
Develop and finalise:
SCADA architecture
Interface schedules
Control and operating philosophies
Functional Design Specifications (FDS)
Review and sign off Inspection & Test Plans (ITPs) for SCADA systems
Attend and support Factory Acceptance Testing (FAT) where required
Work closely with subcontractors, internal teams, and external stakeholders to coordinate system design and integration
Lead weekly coordination and integration meetings to ensure timely and efficient project delivery
Oversee system integration across BESS components, including inverters, BMS, EMS, and grid interfaces
Support commissioning, troubleshooting, and handover phasesAbout You

Degree in Electrical Engineering, Control Systems, or related discipline
Strong experience delivering SCADA systems within BESS, renewables, or power infrastructure projects
Proven ability to manage SCADA vendors and system integrators
Deep understanding of SCADA architectures and industrial communication protocols (e.g. IEC 61850, DNP3, Modbus, OPC)
Experience developing functional specifications and control philosophies
Strong stakeholder management and coordination skills
Ability to lead technical discussions and drive project outcomes
Full UK driving licenceDesirable Experience

Direct experience working on utility-scale BESS projects
Familiarity with UK Grid Code and DNO requirements
Experience with EMS platforms and system integration (e.g. Universe or equivalent)
Knowledge of cybersecurity standards (e.g. IEC 62443)What's on Offer

Opportunity to lead SCADA delivery on major UK energy storage projects
High-impact role within a fast-growing renewable energy sector
Exposure to full project lifecycle from design through commissioning
Competitive salary and benefits
Clear career progression within a technically driven environment

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
Only candidates based in UK and eligible to work in UK are allowed