Senior Maintenance Technician, Electrical

Merck • Millsboro, DE

3d • Onsite

About The Position

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 Manufacturing Operations teams are the backbone of our business — producing high-quality products with a “Safety First, Quality Always” mindset. At our Millsboro, Delaware facility, we serve as the Center of Excellence for Poultry and Freeze-Dried Vaccines, supporting the global poultry production supply chain. As our site continues to grow, we are seeking talented individuals who bring energy, innovation, and a commitment to excellence. We currently have an opening for a Maintenance Technician, Electrician — a key role in building and sustaining a proactive, high-performance operations team.

Requirements

• High School Diploma or equivalent
• Minimum of 3 years’ experience as an Industrial Electrician.
• Experience with 480 Volt switchgear, transformers, and distribution panels.
• Proficiency in reading and interpreting electrical blueprints/schematics.
• Valid driver’s license.
• Ability to meet physical requirements, including lifting/carrying up to 50 lbs and working from ladders or elevated platforms.
• Willingness to participate in the on-call rotation.
• Knowledge of OSHA General Industry standards, including hot work and lockout/tagout procedures.

Nice To Haves

• A.S. degree in technical discipline
• Journeyman Electrical License or active enrollment in the State of Delaware Apprenticeship Program.
• Experience with motor control circuits and relay logic.
• Hands-on experience with electrical controls, including PLCs, VFDs, stepper drives, MCCs, photo eyes, and fiber optic sensors.
• Working knowledge of automated building management systems (e.g., Siemens).
• Familiarity with SAP or similar computerized maintenance management systems.
• Strong troubleshooting and problem-solving skills, with a focus on safety and compliance.
• Experience working under OSHA standards for electrical safety, elevated work, and confined space.

Responsibilities

• Assemble, install, maintain, and test electrical equipment and wiring systems in commercial/industrial settings.
• Prepare work areas and install electrical components according to code and specifications.
• Read and interpret blueprints, schematics, and electrical drawings; verify dimensions, alignments, and clearances.
• Connect wiring and equipment safely and in compliance with applicable standards.
• Maintain and test site fire systems, emergency generators, and fire pumps.
• Support annual thermographic scans of electrical gear.
• Operate equipment safely when trained and certified.
• Communicate effectively with team members, internal customers, and external vendors.

Benefits

• Equal Employment Opportunity Employer
• Compliance with affirmative action requirements for protected veterans and individuals with disabilities
• Consideration for applicants with arrest and conviction records in compliance with the San Francisco Fair Chance Ordinance
• Consideration for applicants with criminal histories in a manner consistent with applicable state and local laws, including the City of Los Angeles’ Fair Chance Initiative for Hiring Ordinance

What This Job Offers

• Job Type: Full-time
• Career Level: Senior
• Education Level: High school or GED