Sequel is looking for an experienced and hands-on Senior Administrative Manager to lead our Administration function and ensure that the operational support behind the business runs reliably, proactively, and to a high standard.

This is a leadership role with clear ownership. You will set priorities, coordinate across teams, and make sure administrative commitments are completed accurately and on time. You will also stay close enough to the work to identify issues early, support your team, and ensure that important deliverables do not stall between departments.

The role leads the Administration function and is accountable for ensuring that the team delivers reliable administrative services during recruitment and throughout the employee lifecycle, from onboarding to offboarding. It also oversees travel coordination, facilities management, procurement, payroll input submission, administrative compliance, business continuity, Health & Safety, and internal events.