Our client, a reputable company specialising in infrastructure, is seeking a Senior Planner to join their team. This permanent role is based near Northampton, working on HS2. Key Responsibilities: Lead the Planning function to prioritise and coordinate construction and design activities Maintain delivery of the main Civils Works contract Build, optimise, and update project plans during project execution Assist on all scheduling related matters internally and externally with the client Undertake all planning activities and work to improve and optimise Construction Project Plans Collaborate closely with the area lead and subcontractors Job Requirements: Experience using Primavera P6 Experience in a similar position within a construction environment Demonstrable experience and knowledge of planning and scheduling techniques Understanding of NEC3 contracts Excellent Excel skills Knowledge of the O365 package Recognised professional membership (e.g., ICE, APM, PMP) Hold a Full Driving License and have access to a vehicle Benefits: Competitive salary Opportunity to work on a significant infrastructure project Professional development and training opportunities Collaborative and innovative work environment Comprehensive employee benefits package If you are an experienced Planner looking for a new opportunity to further your career in a dynamic and forward-thinking environment, we would love to hear from you. Apply now to join our client's dedicated team and contribute to shaping infrastructure for a better tomorrow