As a Field Engineer with a background in Electrical and Instrumentation (E&I), you will play a key role in supporting the installation, commissioning, and maintenance of electrical and instrumentation systems across the site. Youll ensure compliance with engineering standards, environmental regulations, and project timelines. Initial 12 month contract Outside IR35 Key Responsibilities: Oversee installation and commissioning of E&I systems including power distribution, control panels, instrumentation loops, and emergency diesel generators. Support integration of advanced process control systems, including acid and ammonia scrubbers, VOC monitoring, and catalyst production equipment. Conduct site inspections, troubleshoot issues, and ensure quality assurance across all E&I activities. Collaborate with multidisciplinary teams including mechanical, process, and environmental engineers. Ensure compliance with ISO 14001 EMS protocols and contribute to continuous improvement initiatives. Maintain accurate documentation including redline drawings, test reports, and commissioning records. Liaise with contractors and vendors to ensure timely delivery and installation of equipment. Support environmental monitoring systems and ensure emissions control equipment is functioning optimally.