Sr. Administrative Assistant

Johnson & Johnson seeks a senior administrative assistant in Horsham, PA to provide high-level support to four senior directors in Immunology and Medical Affairs. The role involves calendar management, event planning, travel coordination, and cross-functional collaboration in a fast-paced environment, with hybrid work expectations of 3-4 days on-site.

Responsibilities

• Manage calendars, travel arrangements, expense coordination for four senior directors
• Plan and execute large department meetings, leadership activities, and external events
• Coordinate recruiting activities including travel, meeting logistics, and expense processing
• Support team onboarding and offboarding transitions, maintain department materials and repositories
• Collaborate across franchise teams and support additional administrative staff as needed

Requirements

• High school diploma minimum; associate's or bachelor's degree preferred
• 4+ years administrative experience, preferably in pharmaceutical industry
• Expert proficiency in Microsoft Outlook, PowerPoint, Excel, and Word
• Strong proficiency with Workday, GlobalView, MS Teams, OneNote, and SharePoint
• Excellent verbal and written communication with strong interpersonal abilities
• Demonstrated experience supporting senior-level management with confidentiality
• Self-starter capable of managing complexity and adapting to fast-paced environments