Job Description
For over 130 years, we have pioneered groundbreaking science. Today, we are driven by continuous innovation to develop breakthrough medicines, vaccines and technology. Rooted in direct experience on the farm and in the clinic, we work hand in hand with our customers every step of the way.
Our singular focus is to empower those who care for animals, helping them manage their vital responsibility with confidence. Because when it comes to animal health, no one sees it like we do.
Our Animal Health team offers veterinarians, farmers, pet owners and governments one of the widest range of veterinary pharmaceuticals, vaccines and health management solutions and services. The Millsboro, DE Animal Health facility is located in Sussex County, DE, within the Salisbury, MD-DE Metropolitan Area. Millsboro is situated at the first point on the Indian River and is conveniently located 20 minutes from the beautiful Delaware beaches and 40 minutes from Ocean City, MD. Millsboro is rich in culture and is home to the Nanticoke Indian Tribe. Free concerts in the park, the outdoor farmer’s markets, dining at the many restaurants, antique and vintage shopping and boating are just some of the many ways people enjoy life in this quaint river town.
We are looking for talented individuals to join our Production teams using key technologies for cell culture, filling and packaging. Join us and experience our culture first‑hand – one of strong ethics and integrity, diversified experiences, and a passion for improving animal health. Our company, consistently cited as a great place to work, discovers, develops, manufactures, and markets a wide range of vaccines and medicines to address unmet medical needs.
Essential Functions Of Senior Technician
Work with a variety of manufacturing equipment while completing processes throughout the manufacturing cycle
Perform manual and/or automated operations, general maintenance and support functions
Anticipate and solve complex production/operational problems
Organize own time and that of others and may supervise some work of others
Read, write and comprehend technical information and to effectively impart information to colleagues at various levels
Perform more advanced mathematical calculations and conversions
Housekeeping in all work areas | Execute facility decontamination according to approved procedures
Perform aseptic procedures including media preparation, antigen inoculation and harvest, tissue culture preparation and harvest, filling vaccines, etc.
Perform non‑aseptic procedures including handling of live poultry in the process of harvesting tissue and waste
Filling, labeling, capping, packaging, and inspecting product
Concurrent record keeping including charts, log books, and all pertinent documentation
Identify and address compliance, environmental, safety, and process deviations as appropriate while notifying appropriate personnel
Accountable for accumulation, labeling and management of hazardous wastes, as appropriate to their area, providing they are properly trained prior to assignment
Plan and implement daily and weekly laboratory assignments as well as special projects and other tasks
Attend training classes, workshops, meetings, etc., as required to improve job skills and product‑related procedures
Demonstrate, at all times, safe work habits and maintain a safe work environment. Comprehend and comply with all safety and company policies and procedures
Train, mentor and assist in supervision of other team members within the manufacturing group
Assist in weekly reports as assigned
Serve on safety, quality and other committees, if applicable
Assist with the direction of others by:
Having accountability as a team leader
Acting as a facilitator to resolve conflicts within a team
Ensuring written procedures are being followed
Ensuring safety of team members
Ensuring facility and equipment are properly maintained
Participate in special projects as assigned
Required Education
High School diploma/GED with minimum of 2 years of laboratory or production experience
OR Associate’s degree in Science or Engineering with a minimum of 1 year laboratory or production experience
OR Bachelor’s degree in Science or Engineering
Required Experience
Must have the ability to read, write and comprehend technical information and to effectively impart information to colleagues at various levels
Ability to operate manufacturing equipment with training
Strong attention to detail and documentation skills are required
Knowledge of reading, mathematics and computer skills are required
Ability to communicate and work in cooperation with other employees in a manufacturing environment
Successful completion of a Physical Abilities Test
Experience in Aseptic clean room behaviors preferred
Working Conditions
This position may have varying hours based on the needs of the business
May require a rotating shift
Flexibility working overtime is a requirement in manufacturing
Travel is not a part of this position
Required Skills
Aseptic Operations, Biological Sciences, Bioprocess Engineering, Cell Cultures, Cleanroom Operations, Collaborative Communications, Data Entry, Detail‑Oriented, Facilitation, Good Manufacturing Practices (GMP), Hazardous Waste Management, Laboratory Processes, Liquid Chromatography (LC), Mammalian Cell Culture, Media Preparation, Physical Abilities, Primary Cell Culture, Process Control, Process Improvements, Production Scheduling, Sterile Products, Supervision, Tissue Cultures, Vaccine Production
Preferred Skills
N/A
Requirements
As an Equal Employment Opportunity Employer, we provide equal opportunities to all employees and applicants for employment and prohibit discrimination on the basis of race, color, age, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, disability status, or other applicable legally protected characteristics. As a federal contractor, we comply with all affirmative action requirements for protected veterans and individuals with disabilities. For more information about personal rights under the U.S. Equal Opportunity Employment laws, visit:
EEOC Know Your Rights
EEOC GINA Supplement
We are proud to be a company that embraces the value of bringing together talented, and committed people with diverse experiences, perspectives, skills and backgrounds. The fastest way to breakthrough innovation is when people with diverse ideas, broad experiences, backgrounds, and skills come together in an inclusive environment. We encourage our colleagues to respectfully challenge one another’s thinking and approach problems collectively.
Learn more about your rights, including under California, Colorado and other U.S. State Acts
San Francisco Residents Only: We will consider qualified applicants with arrest and conviction records for employment in compliance with the San Francisco Fair Chance Ordinance
Los Angeles Residents Only: We will consider for employment all qualified applicants, including those with criminal histories, in a manner consistent with the requirements of applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance
Employee Status
Regular
Relocation
No relocation
VISA Sponsorship
No
Travel Requirements
No Travel Required
Flexible Work Arrangements
Not Applicable
Shift
1st – Day
Valid Driving License
No
Hazardous Material(s)
n/a
Job Posting End Date
07/9/2026
Requisition ID
R399703
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Senior Operations Technician
Merck · Millsboro, DE, USA ·
- Pay:
- 45.000 - 65.000
- Job type:
- Contract