Senior Client Account Specialist

Are you a strategic thinker with a passion for building strong client relationships and delivering exceptional service? As a Senior Client Account Specialist, you’ll be at the forefront of client success—guiding key accounts, solving complex challenges, and collaborating across teams to drive results. If you're ready to take ownership of client partnerships and elevate their experience, we want to hear from you.

This is an on-site role based out of our headquarters in Camarillo, CA.

Who is Meissner?

The goal at Meissner is to be more than simply good; it is to be extraordinary. Extraordinary performance comes from extraordinary people.

Meissner as a group is passionate about helping our clients manufacture lifesaving and life enhancing drugs, therapies, and vaccines. We develop, manufacture, supply and service advanced microfiltration products and single-use systems worldwide.

We know that when you are passionate about what you do, it’s more than just a job.

Meissner is focused on the development of the whole individual, and we have programs and tools in place to help us stay at our best mentally and physically. In alignment with our commitment to support the growth and development of the whole individual, Meissner has inaugurated a Learning and Development department to solely focus on cultivating our team. When you grow, we grow.

How you will make an impact:

We are seeking a thoughtful and solutions-oriented Senior Client Account Specialist to deliver high-quality service and support to customers while helping improve internal processes and client outcomes. This elevated role goes beyond basic transactional service by requiring strong critical thinking, analytical skills, and cross-functional collaboration. The Senior Client Account Specialist serves as a problem-solver and liaison between customers and internal teams such as Sales, Planning, Operations, and Product Management.

• Respond to customer inquiries with professionalism and precision, using critical thinking to resolve complex issues.
• Analyze and troubleshoot customer problems, identifying root causes and recommending sustainable solutions.
• Serve as a primary point of contact for assigned customer accounts, developing trusted relationships.
• Escalate and coordinate resolution of issues with internal teams while maintaining strong customer communication.
• Enter data accurately into D365 ERP system and properly follow established SOPs.
• Process and confirm purchase orders into D365.
• Invoice sales orders in D365.
• Check inventory and notify Production, Planning, & Purchasing departments when unusual order quantities could potentially deplete stock.
• Track, log, and manage customer cases in CRM with thorough and accurate documentation.
• Determine applicability of quotes, sales agreements, and discounts. Perform research to identify the source of discrepancy.
• Advanced level of understanding of our products and structures.
• Identify recurring issues and share insights with management and relevant departments to improve processes.
• Support onboarding of new clients and ensure smooth transitions from Sales to Support.
• Create or contribute to knowledge base articles, FAQs, and internal training materials.
• Monitor customer satisfaction metrics and identify opportunities for service improvement.
• Participate in customer success initiatives, feedback loops, and product improvement discussions.
• Compute price, discount, and shipping charges.
• Confer with production, sales, shipping, warehouse, or common carrier personnel to expedite or trace missing or delayed shipments.