Nuclear LV Commissioning Engineer — Hybrid

Assystem GmbH; Bridgwater; On-site; GBP 45,000 - 65,000; Full time

Benefits offered by this job

Hybrid working option

25 days annual leave

Company pension

Income protection

Sick pay

Healthcare plan

Cycle to work

Professional membership fees

Job summary

Assystem is recruiting a Low Voltage Commissioning Engineer for a permanent, on-site role in Bridgwater, United Kingdom. You will support commissioning across critical LV electrical systems on a major nuclear project, ensuring testing, verification and readiness in a highly regulated environment.

Responsibilities include commissioning transformers, switchboards, UPS systems and large battery installations, applying safety requirements and maintaining accurate documentation.

Qualifications

• Degree qualified in Electrical Engineering or related engineering discipline.
• Strong commissioning experience within highly regulated industrial environments.
• Knowledge of LV electrical systems, testing, installation and maintenance.
• Understanding of electrical isolation, switching procedures and safety rules.
• Knowledge of Electricity at Work Regulations and BS 7671 standards.
• Experience working within large-scale infrastructure or construction projects.
• Ability to work confidently within dynamic and high-security environments.
• Excellent communication and stakeholder management skills across multidisciplinary teams.
• Strong problem-solving abilities with proactive and collaborative working approach.
• IOSH accreditation and Behavioural Safety Programme certification advantageous

Responsibilities

• Support commissioning activities across LV electrical distribution and power systems.
• Commission transformers, switchboards, UPS systems and large battery installations.
• Apply nuclear, electrical and industrial safety requirements during commissioning activities.
• Manage commissioning documentation, configuration control and technical records accurately.
• Analyse test results and resolve technical deviations with stakeholders.
• Support commissioning hold points and nuclear safety compliance requirements.
• Coordinate activities with mechanical, process and I&C commissioning teams.
• Conduct system walkdowns, punch-list closure and readiness verification activities.
• Capture operational experience feedback to support continuous programme improvement.
• Support development of junior engineers and commissioning technicians onsite

Skills

LV electrical systems

Commissioning experience

Electrical safety

Stakeholder management

Regulatory compliance

BS 7671

IOSH

Education

Electrical Engineering degree

Job description

Assystem is recruiting a Low Voltage Commissioning Engineer for a permanent, on-site role in Bridgwater, United Kingdom. You will support commissioning across critical LV electrical systems on a major nuclear project, ensuring testing, verification and readiness in a highly regulated environment.

Responsibilities include commissioning transformers, switchboards, UPS systems and large battery installations, applying safety requirements and maintaining accurate documentation.