Sr Administrative Assistant

Posted 5 Days Ago
Be an Early Applicant
Horsham, PA
In-Office
Mid level
Healthtech • Pharmaceutical • Manufacturing
The Role
The Senior Administrative Assistant provides administrative support, manages schedules, coordinates meetings, and handles confidential information with professionalism and discretion.
Summary Generated by Built In

At Johnson & Johnson, we believe health is everything. Our strength in healthcare innovation empowers us to build a world where complex diseases are prevented, treated, and cured, where treatments are smarter and less invasive, and solutions are personal. Through 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 humanity. Learn more at jnj.com.

As guided by Our Credo, Johnson & Johnson is responsible to our employees who work with us throughout the world. We provide an inclusive work environment where each person is considered as an individual. At Johnson & Johnson, we respect the diversity and dignity of our employees and recognize their merit.

Job Function:

Business Support

Job Sub Function:

Administration & Secretarial

Job Category:

Business Enablement/Support

All Job Posting Locations:

Horsham, Pennsylvania, United States of America

Job Description:

We are searching for the best talent for a Senior Administrative Assistant. This fully onsite position is 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 https://www.jnj.com/innovative-medicine

This role requires strong relationship‑building skills, the ability to work both independently and collaboratively, and the professionalism to manage sensitive information with discretion. You will support a variety of administrative activities, special projects, and meeting coordination while adapting to changing priorities with sound judgment.

Responsibilities

  • Provide established administrative support as an individual contributor, performing primarily routine tasks with occasional variation from standard practice.
  • Support internal teams within the Administration & Secretarial function.
  • Follow defined administrative processes to ensure accuracy, timeliness, and quality of deliverables.
  • Maintain high standards of professionalism, efficiency, discretion, and independent judgment in all interactions.
  • Perform administrative duties that enable executives to effectively lead the organization.
  • Draft and edit communications for employees, management, external contacts, and vendors in a courteous and professional manner.
  • Record and organize data, presentations, and documentation in various formats.
  • Coordinate meetings and schedules, including venues, materials, and technology support.
  • Demonstrate Johnson & Johnson’s Leadership Imperatives and Credo.

Qualifications

  • High school diploma is required; an Associate’s degree is preferred.
  • A minimum of 4 years of administrative experience is required.
  • Preferred training or certifications in administrative support.
  • Experience supporting multiple stakeholders at various organizational levels.
  • Strong proficiency in Microsoft Office applications (Word, Excel, PowerPoint, Outlook).
  • Experience managing calendars, scheduling meetings, coordinating travel, and preparing presentations.
  • Strong attention to detail, professionalism, and organizational skills.
  • Excellent verbal and written communication skills.
  • Demonstrated ability to handle confidential information, navigate fast‑paced environments, and support multicultural and international teams.
  • Fully onsite role based in Horsham, PA
  • Up to 10% of travel is required.

This job posting is anticipated to close on 3/16/2026.

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 https://www.jnj.com/contact-us/careers or contact AskGS to be directed to your accommodation resource



Required Skills:



Preferred Skills:

Accountability, Administrative Support, Business Writing, Communication, Customer Centricity, Data Capturing, Diary Management, Document Management, Event Management, Microsoft Office, Office Administration, Organizational Knowledge, Organizing, Presentation Development, Process Oriented, Professional Ethics, Travel Planning, Typing

Top Skills

Excel
Microsoft Office (Word
Outlook)
PowerPoint
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The Company
HQ: New Brunswick, NJ
143,612 Employees
Year Founded: 1886

What We Do

Profound Change Requires Boldness.

Johnson & Johnson is the largest and most broadly based healthcare company in the world. We’re producing life-changing breakthroughs every day, and have been for the last 130 years.

The combination of new technologies and your expertise enables amazing things to happen. Teams from J&J’s consumer business are creating digital tools to help people track the health of their skin. Those working in medical devices are 3-D printing artificial joints personalized for each patient, while researchers in pharmaceuticals use AI to discover lifesaving drugs. Imagine what the rest of our team of 134,000 people at 260 companies in more than 60 countries across the world is accomplishing. We redefine what it means to be a big company in today’s world.

Social Media Community Guidelines:
http://www.jnj.com/social-media-community-guidelines

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