Sr. Adminstrative Assistant, Solid Tumor

At Johnson & Johnsonwe believe health is everything. Our strength in healthcare innovation empowers us to build aworld where complex diseases are prevented treated and curedwhere treatments are smarter and less invasive andsolutions are our expertise in Innovative Medicine and MedTech we are uniquely positioned to innovate across the full spectrum of healthcare solutions today to deliver the breakthroughs of tomorrow and profoundly impact health for more at

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We are searching for the best talent for an Sr. Administrative Assistant Solid Tumor. This hybrid role will be in Horsham PA.

About Innovative Medicine

Our expertise in Innovative Medicine is informed and inspired by patients whose insights fuel our science-based advancements. Visionaries like you work on teams that save lives by developing the medicines of tomorrow.

Join us in developing treatments finding cures and pioneering the path from lab to life while championing patients every step of the way.

Learn more at Sr. Administrative Assistant will be a member of the Solid Tumor U.S. Oncology organization and will provide comprehensive administrative support to the Real-World Value & Evidence Head Sr. Director Medical Communications & Scientific Exchange Lung TA Head and Medical Director for New Products.

This position requires a highly organized self-motivated assistant who is comfortable working in a fast paced complex environment. The successful candidate must possess exceptional interpersonal skills and have the ability to interact with senior/executive level management and engage successfully within all levels of the organization.

Key Responsibilities:

• Manages highly complex business calendar with a keen sense of priorities and time management to ensure maximum use of time by the managers
• Coordinates Team meetings and other staff and leadership activities of the Heads and Sr. Directors; coordinates all materials tracks action items and follows up on activities of manager direct reports and other staff members
• Acts as liaison between Leadership Team and Organizational Leads
• Initiates and executes meeting planning including large organizational on and off-site meetings
• Initiates and processes meeting-related contracts for off-site meetings and events
• Publishes new hire communications and other departmental communications
• Coordinates travel arrangements and processes expense reports in a timely manner
• Manages Division organizational charts and distribution lists
• Collects and consolidates management data/reports as needed
• Coordinates and manages recruiting efforts with HR (i.e. assists with job descriptions postings interviews candidate travel etc.)
• Assists with onboarding/transition of new team members
• Provides guidance and leadership to department admin team as needed
• Manages office supplies and troubleshoots workplace facility/technology issues Manages support regarding SharePoint and other related repositories.
• Always maintains discretion and confidentiality at all times
• May perform other duties as assigned

Qualifications

• A high school diploma is required. An associates degree is preferred.
• A minimum of 6 years administrative experience is required.
• Must be able to manage multiple priorities maintain confidentiality and operate with poise and professionalism in a complex and rapidly changing environment.
• Ability to multi-task and work under minimal supervision is required.
• Excellent verbal and written communications skills are required.
• Proficiency in Microsoft Office programs (Word Excel PowerPoint and Outlook) is required.
• Experience managing complex calendars via Outlook is required.
• Possess and exhibit a sense of urgency while maintaining a high degree of professionalism is required.
• The ability to exercise sound judgment is required.
• Experience with HR systems productivity tools and portal technology (e.g. Our Source Workday SharePoint IRIS Zoom) is preferred.
• Experience working with PO Systems is preferred.

This job posting is anticipated to close on 2/4/2026.

This position is overtime eligible.

Johnson & Johnson is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity age national origin disability protected veteran status or other characteristics protected by federal state or local law. We actively seek qualified candidates who are protected veterans and individuals with disabilities as defined under VEVRAA and Section 503 of the Rehabilitation Act.

Johnson & Johnson is committed to providing an interview process that is inclusive of our applicants needs. If you are an individual with a disability and would like to request an accommodation please contact us via or contact AskGS to be directed to your accommodation resource.

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