HV Contract Manager

Unify; Oxford; Hybrid; GBP 50,000 - 55,000; Full time

Job summary

A recruitment agency is seeking an experienced HV Contract Manager to oversee the operation and maintenance of high-voltage assets across a solar PV and battery energy storage portfolio. The role involves planning HV switching duties, coordinating maintenance schedules, and liaising with DNOs. Candidates must have 4-5 years of relevant experience, HV switching authorization, and excellent communication skills. A competitive salary and benefits package are offered, including bonuses and health cover.

Benefits

Basic salary of £50,000-£55,000

KPI bonus up to 12.5%

Company vehicle

Employer pension contributions up to 6%

Full private health cover

Life assurance (4x salary)

33 days holiday

IT equipment provided

Qualifications

• 4-5 years' experience in O&M of electrical systems for industrial or renewables sites.
• AP2+ authorised for HV switching (33kV-66kV).
• Strong documentation and reporting skills required.
• Excellent communication and organisational abilities.

Responsibilities

• Plan and execute HV switching, isolations, and earthing procedures.
• Coordinate annual maintenance schedules and update PPM trackers.
• Provide technical support to field technicians and control room teams.

Skills

O&M of electrical systems

HV switching

Documentation and reporting skills

Microsoft Office proficiency

Excellent communication

Organisational abilities

Education

NVQ Level 3 Electrical Installation or equivalent

Job description

Overview

UnifyHQ is recruiting on behalf of our client for an experienced HV Contract Manager to support the safe operation, maintenance, and development of high-voltage assets across a UK-wide solar PV and battery energy storage portfolio. This hybrid role sits within the HV Engineering and Authorised Person (AP) functions, providing technical oversight, scheduling, and stakeholder coordination up to 33kV.

Key Responsibilities

• Plan and execute HV switching, isolations, and earthing procedures (up to 33kV)
• Coordinate annual maintenance schedules and update PPM trackers
• Liaise with DNOs to arrange OIEC and confirm costings
• Support HV onboarding visits and verify functionality against SLD and ESRs
• Act as interface between clients, DNOs, field engineers, and internal teams
• Review and develop HV documentation including RAMS, CM/PM reports, and onboarding packs
• Analyse HV partner reports and extract summaries for action
• Manage remedial works: scope, quotations, contractor liaison, and in-house execution
• Provide technical support to field technicians and control room teams
• Assist with training and development of nationwide field teams
• Support commercial team with technical input during client calls
• Manage purchase orders, cost approvals, and invoicing
• Perform CE duties under HV safety rules (subject to training and assessment)

Candidate Requirements

Essential:

• 4-5 years\' experience in O&M of electrical systems for industrial or renewables sites
• AP2+ authorised for HV switching (33kV-66kV)
• NVQ Level 3 Electrical Installation or equivalent
• Strong documentation and reporting skills
• Proficient in Microsoft Office
• Excellent communication and organisational abilities
• Willingness to travel for training and client meetings
• Full UK driving licence

Desirable:

• Experience with solar PV or battery energy storage systems
• Familiarity with relays, transformers, and switchgear

Benefits Package

• Basic salary: £50,000-£55,000 (dependent on experience)
• KPI bonus: Up to 12.5% (company and individual performance)
• Authorisation supplements (AP2 to CE2 - agreed in principle)
• Company vehicle
• Employer pension contributions up to 6%
• Full private health cover
• Life assurance (4x salary)
• 33 days holiday (inclusive of bank holidays)
• IT equipment provided (laptop, mobile, etc.)

To Apply

UnifyHQ is supporting our client in identifying high-calibre HV professionals across the UK. If you meet the criteria and are ready to contribute to a growing renewables portfolio, please submit your CV today