Immunization Specialist, Portfolio - Denver, CO; East

Territory

Denver, CO East

GSK has pioneered vaccine innovation for over 140 years. Our portfolio protects people worldwide with more than 20 marketed vaccines. Preventive vaccination is a key health investment, addressing a $1 trillion productivity loss annually.

The Hybrid Immunization Specialist (IS) leads HCP engagement to drive adult and pediatric vaccine uptake. The IS educates HCPs and staff on disease prevention and GSK’s vaccine portfolio, communicating clinical value to support vaccination goals. The IS reports to the Vaccine Sales Director and collaborates closely with account leadership.

• Engage pediatric, internal medicine, family practice, and health department HCPs, communicating clinical value and benefits.
• Build deep expertise in vaccine therapeutic areas, GSK products, and competitors.
• Support peer‑to‑peer education, conventions, and speaker events.
• Tailor engagement strategies to local practice dynamics and HCP/account needs.
• Drive product pull‑through across pediatric and adult segments for private and public vaccination, including stocking, in‑office vaccination, and referral processes.
• Partner with Vaccine Account Managers to maximize pull‑through within public awardees, health systems, and contracted accounts following customer guidelines.
• Influence uptake of publicly funded vaccines by engaging HCPs/staff and health department & VFC program managers, and track funding cycles.
• Support accounts with ordering and inventory management and educate HCPs on health‑system policies.
• Identify & address barriers to contract execution and utilization, providing actionable feedback.
• Partner with cross‑functional teams (Market Access, Medical Affairs, Account Teams) to ensure aligned and compliant execution.
• Help identify & address barriers to vaccine access, reimbursement, or workflow integration.
• Provide actionable field insights to inform local strategy, optimize resources, and enhance execution.
• Uphold GSK standards for compliant, high‑quality customer engagement.
• Participate in business reviews and team huddles to assess progress.
• Maintain accurate CRM documentation and activity records per compliance and field standards.

• Commercial results: achieve assigned territory sales, immunization rates, and market share targets.
• Key activity metrics: customer reach, frequency, Good Selling Outcomes, and educational asset utilization.
• 100% compliance with documentation in CRM systems and GSK policies.
• Completion of selling excellence and product‑related training programs and modules.

We look for customer‑focused, high‑performing sales professionals with strong engagement skills, scientific fluency, and the ability to translate clinical data into meaningful conversations that drive immunization impact.

• Bachelor’s Degree.
• Minimum 2 years of business‑to‑business or pharmaceutical sales experience.
• Ability to travel domestically as necessary.
• Valid driver’s license and willingness to drive.
• Selected candidate will be hired at the appropriate level based on experience:
  • Immunization Specialist (grade
    8): Minimum 2 years business‑to‑business or pharmaceutical sales experience.
  • Senior Immunization Specialist (grade
    7): 5+ years business‑to‑business or pharmaceutical sales experience.

• Minimum 2 years of vaccine sales experience.
• Strong track record of high‑level performance and consistent achievements.
• Strong account‑selling skills, including business‑to‑business experience in a healthcare setting.
• Demonstrated competency of science, business acumen, and customer engagement.
• Knowledge and experience in a healthcare setting.
• Demonstrated learning agility.

• Advanced business acumen and analytical skills to diagnose opportunities.
• Self‑directed and organized with the ability to adapt and change in a shifting environment.
• Impact and influence with customers to mobilize action plans.
• Ability to quickly identify issues and develop recommendations for timely, compliant resolution.

This is a field‑based position. The percentage of travel will be determined by…