Senior Administrator 3 months + temp role Not for Profit London Hybrid Your new company A leading UK-based membership organisation representing the business and education sector. The organisation delivers national programmes, events, and research initiatives, including a government-backed leadership programme supporting thousands of small business leaders across the UK. You''ll be part of a collaborative, purpose-driven team working closely with universities, stakeholders, and industry partners.Your new role As a Senior Administrator, you will play a key role in supporting the delivery and oversight of a large-scale national programme. A core focus will be coordinating and managing contract variations across 60+ partner organisations, ensuring accuracy, stakeholder communication, and smooth collaboration with legal teams.Alongside this, you will provide senior-level administrative support to the Programme Director, including organising meetings, preparing presentations and documentation, tracking progress across multiple work streams, and supporting financial processes. This is a varied, fast-paced role requiring strong organisation and attention to detail.What you''ll need to succeed Proven experience in a senior administrative role (3+ years)Strong attention to detail, particularly in managing contracts or complex documentationExperience working with multiple stakeholders, including external partners and/or legal teamsExcellent organisational, communication, and time ..... full job details .....