Field Services Engineer

Greencells Group

Field Services Engineer ensuring operational performance targets for photovoltaic power plants. Managing technical issues, documentation, and coordination with contractors and internal teams.

Posted 6/19/2026full-timeRemote • 🇬🇧 United KingdomMid-LevelSeniorWebsite

About the role

Key responsibilities & impact

Ensure that photovoltaic power plants consistently meet the agreed service and operational performance targets in line with defined SLAs
Review service reports and related documentation in a timely manner and share them with relevant stakeholders
Ensure adherence to maintenance schedules in coordination with the Team Leader Field Services and subcontractors
Monitor critical accounts and ensure prompt and effective resolution of technical issues
Coordinate daily operational activities and oversee the resolution of outstanding site-related issues
Work closely with subcontractors and internal teams to resolve escalated customer issues
Perform electrical testing (e.g. insulation resistance, continuity, IR testing) and complete associated certification documentation
Carry out replacement of inverters, isolators, panels, and other faulty components as required
Maintain accurate records using field service applications or CRM systems, including reports, photos, and test results
Liaise with O&M coordinators to report issues, request spare parts, and schedule follow-up activities
Deliver a high level of customer service while working across residential, commercial, and industrial sites
Support upgrades, retrofits, and implementation of monitoring and smart systems
Assist with root cause analysis to identify and resolve plant performance issues

Requirements

What you’ll need

Completed technical education or relevant field experience in electrical, mechanical, or renewable energy disciplines
Relevant certifications such as 18th Edition, ECS/CSCS card, First Aid, IPAF, or SSSTS
Ability to read and interpret technical documentation, including single-line diagrams (SLDs), installation specifications, and test reports
Experience working with plant controllers (PPC), SCADA systems, reactive power systems, or hybrid PV/BESS systems
Basic understanding of IT systems, networks, and data communication
Knowledge of CCTV and security system architecture
Strong hands-on technical skills and a proactive, solution-oriented mindset
Good organizational skills with the ability to manage multiple tasks and priorities
Strong communication skills and customer-oriented approach
Clean UK driving license required AP / SAP qualifications and experience with various inverter and transformer manufacturers are considered a strong advantage

Benefits

Comp & perks

Health & safety regulations adherence
Technical support for customer queries
Professional development opportunities
Chance to work in interdisciplinary teams
Flexible working models

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

electrical testinginsulation resistance testingcontinuity testingIR testingplant controllersSCADA systemsreactive power systemshybrid PV/BESS systemsCCTV system architectureroot cause analysis

Soft Skills

proactive mindsetsolution-orientedorganizational skillscommunication skillscustomer-oriented approach

Certifications

18th EditionECS cardCSCS cardFirst AidIPAFSSSTS