At Jacobs, we’re challenging today to reinvent tomorrow by solving the world’s most critical problems for thriving cities, resilient environments, mission‑critical outcomes, operational advancement, scientific discovery and cutting‑edge manufacturing, turning abstract ideas into realities that transform the world for good. Your Impact Jacobs is building one of the leading Earthing & Electromagnetic (EMT) capabilities in the region and we are looking for a dynamic Senior or Associate Engineer to join our Earthing and EMT team , who wants to be at the forefront of high‑voltage transient analysis. This is not a generic power systems role. This is for engineers who want to work on real electromagnetic transient problems, the kind that directly influence equipment specification, system security, insulation design, and switching performance on major infrastructure and energy‑transition projects. If you thrive on solving complex, high‑frequency, non‑linear system behaviours—this is where you do it. Why this role stands out Work on true EMT problems, not just steady‑state modelling. Influence critical design decisions (breaker duties, insulation levels, switching strategies). Be part of a specialist, high‑performing team with strong technical leadership. Gain exposure to major Australian and global energy infrastructure projects. Help shape the next generation of EMT capability, including digital and AI‑supported workflows. What You Will Do You will take a hands‑on, technically leading role across complex EMT and high‑voltage studies. Core EMT focus TRV / RRRV analysis (breaker duty and compliance‑critical work) Transformer energisation and inrush phenomena Insulation coordination and overvoltage assessment Ferroresonance identification, modelling, and mitigation Build, validate and interpret detailed transient models using PSCAD / EMTP‑type tools Complementary capability (highly valued) Earthing and electromagnetic studies, including EPR, step/touch safety, and earthing design Lightning and EMI/EMF performance Work across broader power system interactions where required Consulting & leadership Deliver high‑quality technical outputs that clients rely on for critical decisions. Translate complex transient behaviour into clear, practical engineering insights. Support and grow client relationships through technical credibility. Mentor engineers and actively lift team capability. What You’ll Need This role is for engineers who want to go deeper technically. You Are Likely Someone Who Gets genuinely interested in how systems behave during transients—not just whether they “pass”. Is comfortable working with waveforms, switching events, and non‑linear behaviour. Wants to move beyond “running studies” into understanding and influencing outcomes. Enjoys combining strong fundamentals with modern tools and smarter workflows. What You’ll Bring Degree in Electrical Engineering Strong grounding in electromagnetics and transient behaviour High‑voltage engineering and insulation phenomena Power system fundamentals and system interactions Essential / Highly Regarded Experience In EMT TRV / RRRV studies Switching transient analysis Transformer energisation / inrush Insulation coordination and/or ferroresonance Additional Strengths (desirable, but not essential) Earthing system design and safety studies Substation / transmission system experience Tools Strong experience with PSCAD or EMTP‑type platforms (critical) Exposure to CDEGS and/or power system tools (DIgSILENT, PSS®E, ETAP) What Jacobs Offers A serious technical environment—you’ll work with people who know this space. Direct access to senior EMT and earthing specialists. A culture that supports deep technical growth, not just delivery. Exposure to high‑value, technically challenging projects. Flexibility, strong team culture, and long‑term career pathways. Applicants must have full working rights required in Australia or New Zealand. #J-18808-Ljbffr