Field Service Engineer - UPS & Battery Systems Field & Offshore | 1,920 Hours Annually | Technical Field Role Salary, Benefits & Hours £57,000 + generous call‑out bonuses + offshore allowance Annualised: 1,920 hours / 194 working days Offshore trips of varying lengths Travel, overnights and short‑notice assignments required Full PPE, tools, training and development provided About the Company Established power‑services provider specialising in UPS and industrial battery systems Delivers maintenance, commissioning, testing and breakdown support across onshore and offshore environments Known for strong safety culture, technical capability and long-term client partnerships Offers structured development and the chance to supervise trainee engineers Why Join Them? Hands‑on UPS engineering across modern and legacy systems Mix of onshore and offshore work with strong technical variety Full training on testing equipment, battery systems and UPS products Stable engineering role with genuine technical progression Role Overview Maintenance, commissioning and testing of UPS and industrial battery systems Conductance, resistance and discharge testing UPS fault calls, diagnostics and breakdown response Report writing, asset assessments and replacement recommendations Supervising trainee engineers as required Significant travel and overnights included What We're Looking For Strong...