400kV Senior Authorised Person

20 hours ago

Hull, Kingston upon Hull, United Kingdom UTM Consultants Full time £60,000 - £120,000 per year

We are looking for a 400kV Senior Authorised Person for a 2 year contract for Hornsea 3 in the UK.

Responsible for the planning, administration, management, preparation, and execution of electrical works.

Responsibilities


• Implement our client's Electrical Safety Rules on site, including safe systems of work.


• Provide operational advice regarding high-voltage electrical installations for WTG, offshore substations, and HV submarine/onshore cables.


• Oversee safe commissioning of grid connections, onshore substations, and associated MV/HV/LV plant and equipment.


• Oversee all MV/HV/LV electrical operational activities to ensure safety, security, and network integrity.


• Support proactive management, coordination, and communication to ensure effective project processes.


• Coordinate MV/HV/LV commissioning activities throughout the project construction stages.


• Take electrical operational responsibility for entire substations.


• Work in adverse or emergency conditions when required.


• Participate in on-call rotations as needed.


• Complete required GWO and HUET training.


• Meet medical fitness requirements.

Tasks


• Ensure compliance with our client's Electrical Safety Rules.


• Coordinate safety in electrical matters.


• Act as Senior Authorised Person.


• Conduct outage management and network control with Control Engineers.


• Update MV/HV/LV schematic diagrams.


• Perform worksite inspections, safety audits, and electrical assessments.


• Coordinate with the Lead Commissioning Project Manager to provide accurate project updates.


• Manage HV/MV/LV commissioning activities.


• Coordinate with National Grid and attend commissioning panel meetings.


• Prepare and review HV switching schedules.


• Review method statements related to electrical work.


• Provide training programs in accordance with the rules.


• Offer technical and engineering advice to electrical work parties.


• Assist different departments supporting our client when required.


• Attend FAT and SAT testing as needed.


• Serve as a Training Mentor for various projects.


• Perform switching and grounding operations (HV/MV/LV).


• Create isolation zones and establish worksite demarcation.


• Lead toolbox talks.


• Conduct pre- and post-energization checks across the wind farm.


• Participate in onshore and offshore work rotations as assigned.


• Complete project-specific administrative tasks supporting the Lead SAP.


• Use Microsoft applications (Excel, Word, Outlook, etc.).


• Lift up to 50 lbs.

Deliverables


• Input to commissioning management manuals and related documents (incl. quality plans).


• Participation in audits.


• FAT & SAT testing reports for HV equipment.


• Onsite verification of switching programs.


• Support planning of resource and work activities.


• Contribute to authorization and assessment of new candidates.


• Provide technical input during the project design phase.

Decision Authority / Responsibility


• Authority for MV/HV switching and isolations.


• Issue Electrical Safety Rules documentation.


• Manage onsite electrical safety practices.

Requirements (400 kV Senior Authorised Person)


• Appropriate electrical qualification aligned with authorization scope.


• Several years of operational and commissioning experience in high-voltage systems (offshore experience preferred).


• Minimum 3 years' experience with onshore substation systems.

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