Office Administrator

Office Administrator Location: Bristol, UK – Onsite Reports to: Executive Assistant to Directors About the Company ARCA Resourcing is working on behalf of a high-growth, technology-driven client based in Bristol. The company operates in a fast-paced, innovation-led environment, delivering high-performance systems and solutions to a global customer base. Known for its collaborative and hands-on culture, the business has built a strong reputation for technical excellence and continuous development. With an expanding team and growing international presence, it offers a dynamic and rewarding place to work. The Role We are looking for a proactive and highly organised Office Administrator to support the smooth running of our client’s day-to-day operations. Working closely with the Executive Assistant to Directors, the successful candidate will provide essential administrative and facilities support across the organisation. Key Responsibilities Manage and coordinate travel bookings, including international arrangements, accommodation, and local transport Prepare meeting spaces and organise refreshments for on-site meetings and client visits Greet visitors and coordinate hospitality arrangements as required Maintain stock levels of office supplies and consumables, ensuring timely reordering Assist with office layout planning, desk setup, and moves, including support during periods of expansion Keep IT equipment records and asset tracking systems up to date Sort and distribute incoming post and deliveries Provide general administrative support across office operations, facilities, and health & safety functions Support staff offboarding processes, including equipment return and organising farewell arrangements Manage the signing process for visitor NDAs Assist with planning and coordination of internal social and team events Key Skills and Experience Previous experience in a similar office-based administrative role Excellent organisational skills and the ability to manage multiple tasks Strong written and verbal communication skills Proficient in Microsoft Office (Word, Excel, Outlook) Strong attention to detail and ability to work with minimal supervision Discreet, professional, and trustworthy when handling sensitive or confidential information A proactive approach with a positive, can-do attitude Why Apply? This is a fantastic opportunity to join a thriving and collaborative company that values initiative, teamwork, and continuous improvement. You’ll be a key part of a growing organisation where your work will directly contribute to a positive and efficient working environment.