Robert Half is working with a well-established UK-based business operating within the production services sector, with activity across the UK, Europe, and Internationally.Due to continued growth and increased workload, the company is now looking to hire an Admin Assistant to support the finance function and general office administration.Role OverviewThis is a hands-on, varied role supporting both finance and office/HR administration. It is well suited to someone early in their career (around 1+ year experience) who enjoys working in a small, close-knit team and is comfortable taking ownership of day-to-day responsibilities.You will work closely with senior stakeholders and play a key role in keeping core business operations running smoothly.Key ResponsibilitiesHR andamp; Office AdministrationMaintaining attendance records and holiday plannerEnsuring staff documentation is up to date (contracts, starter forms, right-to-work checks)Supporting onboarding administration for new startersGeneral filing and document management (digital and paper)Ordering office supplies and liaising with suppliersProviding ad-hoc administrative support to the wider teamFinanceProcessing supplier invoicesMatching invoices to purchase orders and ensuring correct authorisationSupplier statement reconciliations and resolving invoice queriesTeam andamp; EnvironmentSmall team of around 10 peopleFlat structure with close collaborationStrong tenure and stable teamFriendly, relaxed, and supportive office cul