Field Service Engineer - Critical Power Systems I'm supporting a growing engineering business looking for a Field Service Engineer covering the Southern region. You'll work on: -UPS systems -Diesel generators -Critical power infrastructure Ideal experience: Generator or diesel engine maintenance Field service engineering Strong fault-finding skills Customer-facing experience Manufacturers include Cummins, CAT, Perkins, Volvo and more. Excellent opportunity to join a highly respected engineering team with strong long-term progression. ersg are an equal opportunities employer; we are committed to promoting equality of opportunity for all job applicants. We do not discriminate against applicants on the basis of age, sex, race, disability, pregnancy, marital status, sexual orientation, gender reassignment or religious background; all decisions are based on merit.