Vanta Staffing Limited
Thame · Posted 16 Sep 2026 · 82 applicants
SENIOR ADMINISTRATOR
Location: Thame, Oxfordshire
Job Type: Full-Time | Permanent
Salary: £33,000 to £35,000, depending on experience
Vanta Staffing are currently recruiting for an experienced Senior Administrator on behalf of our client based in Thame.
We are looking for a highly organised, confident and proactive Senior Administrator to join a busy team. This is an excellent opportunity for an experienced administrator who is looking to take on more responsibility within a professional and fast-paced working environment.
The RoleAs Senior Administrator, you will provide day-to-day administrative support while helping to ensure the smooth running of office operations.
Key responsibilities include:
Managing day-to-day administrative duties
Maintaining accurate records and databases
Processing and preparing documentation
Handling emails, telephone calls and general enquiries
Producing reports and updating spreadsheets
Liaising with internal departments and external contacts
Organising meetings, appointments and relevant documentation
Monitoring and maintaining filing systems
Supporting management with administrative tasks and projects
Assisting with improving office processes and procedures
Ensuring work is completed accurately and within deadlines
Previous experience in a Senior Administrator or similar role
Excellent organisational and time-management
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