3D Machine Controls and Modelling Specialist Location: Lower Thames Crossing Salary: Market Related (DOE) Contract Type: Permanent Benefits Annual Bonus Car Allowance Lodging Allowance Life Insurance Private Medical Insurance About the Role Blackwell Earthmoving Limited, part of Hargreaves Services Plc, is a leading specialist in bulk earthworks, soil stabilisation, and land restoration, delivering complex infrastructure works across the UK. With involvement on nationally significant projects including HS2, Sizewell C and the Lower Thames Crossing, we are seeking an experienced 3D Machine Controls and Modelling Specialist to support the successful delivery of major earthworks operations. This role will be responsible for managing and supporting advanced machine control technologies, survey control systems, GNSS equipment, and 3D modelling across site operations. Working closely with engineers, surveyors and plant operators, you will play a key role in driving accuracy, productivity and efficiency across the project. Key Responsibilities Manage and maintain 3D machine control systems across a fleet of earthmoving plant. Configure, calibrate and validate machine control equipment to ensure site accuracy. Create, convert and upload design models into machine control software platforms. Provide technical support and troubleshooting for machine control hardware and software. Establish and maintain survey control networks across the project. Set up and manage GNSS base stations ..... full job details .....