Are you an organised and proactive administrator looking to grow your career in a dynamic engineering environment? We're seeking a Commercial Administrator to join our client in East Ayrshire, to support project delivery and business operations across a diverse portfolio of mechanical engineering projects. This is a varied and rewarding role that combines commercial administration, HR support, and PA duties. Key Responsibilities Maintain contract and retention registers Assist with contract reviews and subcontract documentation Set up new projects including folders, job numbers, and forms Track applications for payment and reconcile receipts Support monthly work-in-progress assessments Assist with supply contracts, leases, and property-related admin Prepare and issue offer letters, contracts, and induction materials Minute-taking at HR-related meetings Maintain confidential personnel records Organise meetings, events, and visitor planning Support company-wide events and presentation materials Assist with travel planning and confidential minute-taking for senior leadership What our client is looking for: Strong planning, organisation, and project coordination skills Proficiency in Microsoft Office (Excel, Word, PowerPoint); familiarity with SAGE and MS Project is a plus Ability to grasp technical terminology and principles Excellent communication and interpersonal skills High levels of integrity, confidentiality, and professionalism Positive attitude and willingness to learn If you want to find out more about this fantastic opportunity, get in touch today for a confidential chat. Adecco acts as an employment agency for permanent recruitment and an employment business for the supply of temporary workers. The Adecco Group UK & Ireland is an Equal Opportunities Employer. By applying for this role your details will be submitted to Adecco. Our Candidate Privacy Information Statement explaining how we will use your information is available on our website.