A quick look at the role. Working from the office in Aylesbury the role of Subcontracted Services Executive is an administrative and support role and will be responsible for sourcing relevant suppliers to the subcontract team. The job will also involve negotiating rates and costs with regards to Third Party suppliers, following invoice reconciliation processes and procedures ensuring that invoices are accurately matched to purchase orders, and other related subcontract activities. Your Core Responsibilities Source and secure suitable suppliers for the subcontract team. Negotiate rates and costs with third-party suppliers. Reconcile invoices against purchase orders and ensure accuracy. Follow invoice reconciliation processes and procedures. Support all related subcontract activities with efficiency and precision. Maintain clear and professional communication with suppliers and internal teams. Our essential requirements Great communication skills, both written and verbal. Excellent attention to detail and organizational skills. Positive attitude with the ability to stay calm under pressure. Experience in a customer service environment (preferred). Basic knowledge of Microsoft Office Word, Outlook Excel. Biffa - Changing the way people think about waste. At Biffa, we love working with waste. Whether we’re turning it into sustainable power, finding new ways to recycle it or simply keeping it off the streets, we believe every day is an opportunity to improve the lives of millions. It’s a view that’s shared by our 11,000 people around the country, who trust us to provide them with a career that’s always rewarding, often challenging, but never dull. And it’s why we’re the UK’s No. 1 choice for business waste management. Dedicated to diversity. Being inclusive is core to our culture at Biffa; we believe different ideas, perspectives and backgrounds are key to developing a creative and effective working environment that represents our communities and generates the best outcomes for colleagues, customers and stakeholders, which is why you’ll find us championing diversity, equity and inclusion at every turn.