We are committed to advance medical practice through the appropriate implementation of our innovative medicines and vaccines, with a vision to become the most trusted, science‑driven, and patient‑committed Medical Affairs organization in the industry.
Vaccines & infectious diseases is one of OUR COMPANY’s key focus areas. To date, we have launched numerous innovative molecules and continue to expand in high unmet need disease areas. We are currently hiring Medical Advisor Vaccines – Saudi Arabia.
The Medical Advisor holds primary responsibility within the country for the development and execution of the Medical Affairs strategic plans and, is expected around 70% of their time in external engagements.
Key responsibilities include cross-functional strategy collaboration and execution, building trust with the medical/scientific community, facilitating peer-to-peer medical and scientific exchange, and providing asset issue resolution support.
Responsibilities and Primary Activities
Required Qualifications, Skills, & Experience
Required Skills:
Adaptability, Medical Affairs, Medical Knowledge, Professional Integrity, Promotional Review, Strategic Thinking
Preferred Skills:
Collaboration, Communication
Current Employees apply HERE
Current Contingent Workers apply HERE
Search Firm Representatives Please Read Carefully
Merck & Co., Inc., Rahway, NJ, USA, also known as Merck Sharp & Dohme LLC, Rahway, NJ, USA, does not accept unsolicited assistance from search firms for employment opportunities. All CVs / resumes submitted by search firms to any employee at our company without a valid written search agreement in place for this position will be deemed the sole property of our company. No fee will be paid in the event a candidate is hired by our company as a result of an agency referral where no pre-existing agreement is in place. Where agency agreements are in place, introductions are position specific. Please, no phone calls or emails.
Employee Status:
Regular
Relocation:
VISA Sponsorship:
Travel Requirements:
Flexible Work Arrangements:
Not Applicable
Shift:
Valid Driving License:
Hazardous Material(s):
Job Posting End Date:
06/1/2026
*A job posting is effective until 11:59:59PM on the day BEFORE the listed job posting end date. Please ensure you apply to a job posting no later than the day BEFORE the job posting end date.

At MSD, known as Merck & Co., Inc., Rahway, NJ, USA in the United States and Canada, we are unified around our purpose: We use the power of leading-edge science to save and improve lives around the world. For more than 130 years, we have brought hope to humanity through the development of important medicines and vaccines. We aspire to be the premier research-intensive biopharmaceutical company in the world – and today, we are at the forefront of research to deliver innovative health solutions that advance the prevention and treatment of diseases in people and animals. We foster a diverse and inclusive global workforce and operate responsibly every day to enable a safe, sustainable and healthy future for all people and communities. For more information, visit www.msd.com and connect with us on Facebook, Instagram, Twitter, and YouTube.