Science & Research Visa Sponsorship Jobs in Delaware
Delaware's science and research sector centers around DuPont's Experimental Station in Wilmington, ChristianaCare's research facilities, and the University of Delaware's expanding research programs. Major employers include DuPont, Incyte Corporation, and Nemours Children's Health, with most opportunities concentrated in Wilmington and Newark for biotechnology, chemical research, and pharmaceutical development.
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INTRODUCTION
Welcome to the Future of Precision Oncology – Join Us in Wilmington, DE!
We’re thrilled to announce the launch of our cutting-edge Antibody Drug Conjugate (ADC) manufacturing facility in Wilmington, Delaware—a bold step forward in transforming cancer care through innovation, collaboration, and purpose-driven science.
ADCs represent one of the most exciting frontiers in biopharmaceuticals today. By combining the targeting power of monoclonal antibodies with the potency of cytotoxic drugs, ADCs deliver cancer-killing agents directly to tumor cells, minimizing damage to healthy tissue. This precision has revolutionized treatment for hematologic malignancies and is rapidly expanding into other cancers. The global ADC market is booming, projected to surpass $16 billion in 2025 and grow steadily through 2035. Innovations in linker technology, payload design, and AI-driven antibody optimization are accelerating breakthroughs and expanding therapeutic possibilities.
Our Wilmington facility is designed to meet the growing demand for high-potency manufacturing, ensure supply chain resilience, and support the next wave of ADC launches. Importantly, this site will support both drug substance conjugation and drug product.
As a member of the Wilmington Biotech site leadership team, the Director of Maintenance will lead and oversee all maintenance operations for our sterile product manufacturing facility. This role is critical in ensuring the reliability, safety, and efficiency of all equipment and systems while adhering to strict regulatory standards and best practices in the pharmaceutical industry. The ideal candidate will possess extensive experience in engineering and facilities management, particularly in sterile environments, and will demonstrate strong leadership capabilities to drive continuous improvement initiatives. This position will also have oversight and accountability for integrated facilities management (IFM) for the site.
KEY RESPONSIBILITIES:
Leadership & Strategy:
- Develop and implement a comprehensive maintenance strategy aligned with the facility's operational goals.
- Lead and manage the maintenance staff, fostering a culture of safety, compliance, and continuous improvement.
- Oversee talent management processes, including recruitment, training, performance evaluations, and career development for maintenance personnel.
- Collaborate with cross-functional teams to ensure maintenance activities support production schedules and compliance requirements.
Facilities Maintenance Operations:
- Design and implement a comprehensive predictive and preventive maintenance program to improve asset reliability and manufacturing capacity.
- Design and implement an integrated facilities management (IFM) program for the site.
- Oversee all maintenance activities, including preventive, predictive, and corrective maintenance for all equipment and systems.
- Ensure compliance with Good Manufacturing Practices (GMP), safety regulations, and environmental standards.
- Manage maintenance budgets, forecasts, and resource allocation to optimize operational efficiency.
Continuous Improvement:
- Drive initiatives to enhance equipment reliability and reduce downtime through root cause analysis and implementation of best practices.
- Introduce and integrate reliability engineering principles into maintenance practices, including RCM, FMEA, and Criticality Analysis.
- Utilize predictive maintenance tools (e.g., vibration analysis, ultrasound, infrared thermography) to assess asset condition and optimize maintenance activities.
- Lead projects related to equipment upgrades, installations, and process improvements, employing Lean manufacturing principles to streamline operations.
Regulatory Compliance:
- Ensure all maintenance practices comply with FDA regulations, ISO standards, and internal policies.
- Prepare for and participate in regulatory inspections and audits, providing necessary documentation and evidence of compliance.
- Promote a culture of safety within the maintenance team, ensuring adherence to safety protocols and practices during maintenance operations.
Collaboration & Communication:
- Serve as the primary point of contact for maintenance-related issues, collaborating with production, quality assurance, and engineering teams.
- Communicate maintenance strategies, goals, and performance metrics to senior management and stakeholders.
- Prepare and present regular reports on maintenance performance, reliability metrics, and improvement initiatives to senior management.
MINIMUM EDUCATION AND EXPERIENCE:
- Bachelor’s degree in Engineering, Facilities Management, or a related field with ten (10) years of experience in maintenance management within a pharmaceutical or biotech environment.
REQUIRED SKILLS AND EXPERIENCE:
- At least five (5) years in a leadership role.
- Proven experience in managing maintenance for sterile manufacturing processes and equipment.
- Experience demonstrating leadership and technical skills in high-pressure environments.
- Experience or training in Lean manufacturing methodologies, with a track record of implementing Lean principles to improve maintenance processes and operational efficiency.
- Strong knowledge of maintenance management systems (CMMS) and reliability-centered maintenance practices.
- Excellent leadership, communication, and interpersonal skills.
- Ability to analyze complex problems and develop effective solutions.
- Familiarity with regulatory requirements and industry standards related to sterile manufacturing.
- Demonstrated success with talent management and creating an engaged workforce using inclusion as a core principle.
REQUIRED SKILLS:
Accountability, Accountability, Antibody Drug Conjugates (ADC), Change Agility, Collaborative Communications, Consulting, Continuous Improvement, Cross-Cultural Awareness, Engineering Design, Equipment Maintenance, Facility Management, GMP Compliance, Good Manufacturing Practices (GMP), GxP Compliance, Innovation, Leadership, Leadership Assessments, Lean Management, Lean Manufacturing, Lean Process Improvements, Lean Six Sigma Continuous Improvement, Maintenance Management, Maintenance Strategy, Operation Maintenance, Operations Management {+ 9 more}
PREFERRED SKILLS:
LOCATION:
Wilmington, DE
COMPENSATION:
- Salary Range: $169,700.00 - $267,200.00
This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee’s position within the salary range will be based on several factors including, but not limited to relevant education, qualifications, certifications, experience, skills, geographic location, government requirements, and business or organizational needs.
The successful candidate will be eligible for annual bonus and long-term incentive, if applicable.
We offer a comprehensive package of benefits. Available benefits include medical, dental, vision healthcare and other insurance benefits (for employee and family), retirement benefits, including 401(k), paid holidays, vacation, and compassionate and sick days. More information about benefits is available at https://jobs.merck.com/us/en/compensation-and-benefits.
You can apply for this role through https://jobs.merck.com/us/en (or via the Workday Jobs Hub if you are a current employee). The application deadline for this position is stated on this posting.
TRAVEL REQUIREMENTS:
10%
SHIFT:
1st - Day
EMPLOYEE STATUS:
Regular
RELOCATION:
Domestic
VISA SPONSORSHIP:
No
HAZARDOUS MATERIAL(S):
n/a
JOB POSTING END DATE:
05/4/2026
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.

INTRODUCTION
Welcome to the Future of Precision Oncology – Join Us in Wilmington, DE!
We’re thrilled to announce the launch of our cutting-edge Antibody Drug Conjugate (ADC) manufacturing facility in Wilmington, Delaware—a bold step forward in transforming cancer care through innovation, collaboration, and purpose-driven science.
ADCs represent one of the most exciting frontiers in biopharmaceuticals today. By combining the targeting power of monoclonal antibodies with the potency of cytotoxic drugs, ADCs deliver cancer-killing agents directly to tumor cells, minimizing damage to healthy tissue. This precision has revolutionized treatment for hematologic malignancies and is rapidly expanding into other cancers. The global ADC market is booming, projected to surpass $16 billion in 2025 and grow steadily through 2035. Innovations in linker technology, payload design, and AI-driven antibody optimization are accelerating breakthroughs and expanding therapeutic possibilities.
Our Wilmington facility is designed to meet the growing demand for high-potency manufacturing, ensure supply chain resilience, and support the next wave of ADC launches. Importantly, this site will support both drug substance conjugation and drug product.
As a member of the Wilmington Biotech site leadership team, the Director of Maintenance will lead and oversee all maintenance operations for our sterile product manufacturing facility. This role is critical in ensuring the reliability, safety, and efficiency of all equipment and systems while adhering to strict regulatory standards and best practices in the pharmaceutical industry. The ideal candidate will possess extensive experience in engineering and facilities management, particularly in sterile environments, and will demonstrate strong leadership capabilities to drive continuous improvement initiatives. This position will also have oversight and accountability for integrated facilities management (IFM) for the site.
KEY RESPONSIBILITIES:
Leadership & Strategy:
- Develop and implement a comprehensive maintenance strategy aligned with the facility's operational goals.
- Lead and manage the maintenance staff, fostering a culture of safety, compliance, and continuous improvement.
- Oversee talent management processes, including recruitment, training, performance evaluations, and career development for maintenance personnel.
- Collaborate with cross-functional teams to ensure maintenance activities support production schedules and compliance requirements.
Facilities Maintenance Operations:
- Design and implement a comprehensive predictive and preventive maintenance program to improve asset reliability and manufacturing capacity.
- Design and implement an integrated facilities management (IFM) program for the site.
- Oversee all maintenance activities, including preventive, predictive, and corrective maintenance for all equipment and systems.
- Ensure compliance with Good Manufacturing Practices (GMP), safety regulations, and environmental standards.
- Manage maintenance budgets, forecasts, and resource allocation to optimize operational efficiency.
Continuous Improvement:
- Drive initiatives to enhance equipment reliability and reduce downtime through root cause analysis and implementation of best practices.
- Introduce and integrate reliability engineering principles into maintenance practices, including RCM, FMEA, and Criticality Analysis.
- Utilize predictive maintenance tools (e.g., vibration analysis, ultrasound, infrared thermography) to assess asset condition and optimize maintenance activities.
- Lead projects related to equipment upgrades, installations, and process improvements, employing Lean manufacturing principles to streamline operations.
Regulatory Compliance:
- Ensure all maintenance practices comply with FDA regulations, ISO standards, and internal policies.
- Prepare for and participate in regulatory inspections and audits, providing necessary documentation and evidence of compliance.
- Promote a culture of safety within the maintenance team, ensuring adherence to safety protocols and practices during maintenance operations.
Collaboration & Communication:
- Serve as the primary point of contact for maintenance-related issues, collaborating with production, quality assurance, and engineering teams.
- Communicate maintenance strategies, goals, and performance metrics to senior management and stakeholders.
- Prepare and present regular reports on maintenance performance, reliability metrics, and improvement initiatives to senior management.
MINIMUM EDUCATION AND EXPERIENCE:
- Bachelor’s degree in Engineering, Facilities Management, or a related field with ten (10) years of experience in maintenance management within a pharmaceutical or biotech environment.
REQUIRED SKILLS AND EXPERIENCE:
- At least five (5) years in a leadership role.
- Proven experience in managing maintenance for sterile manufacturing processes and equipment.
- Experience demonstrating leadership and technical skills in high-pressure environments.
- Experience or training in Lean manufacturing methodologies, with a track record of implementing Lean principles to improve maintenance processes and operational efficiency.
- Strong knowledge of maintenance management systems (CMMS) and reliability-centered maintenance practices.
- Excellent leadership, communication, and interpersonal skills.
- Ability to analyze complex problems and develop effective solutions.
- Familiarity with regulatory requirements and industry standards related to sterile manufacturing.
- Demonstrated success with talent management and creating an engaged workforce using inclusion as a core principle.
REQUIRED SKILLS:
Accountability, Accountability, Antibody Drug Conjugates (ADC), Change Agility, Collaborative Communications, Consulting, Continuous Improvement, Cross-Cultural Awareness, Engineering Design, Equipment Maintenance, Facility Management, GMP Compliance, Good Manufacturing Practices (GMP), GxP Compliance, Innovation, Leadership, Leadership Assessments, Lean Management, Lean Manufacturing, Lean Process Improvements, Lean Six Sigma Continuous Improvement, Maintenance Management, Maintenance Strategy, Operation Maintenance, Operations Management {+ 9 more}
PREFERRED SKILLS:
LOCATION:
Wilmington, DE
COMPENSATION:
- Salary Range: $169,700.00 - $267,200.00
This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. An employee’s position within the salary range will be based on several factors including, but not limited to relevant education, qualifications, certifications, experience, skills, geographic location, government requirements, and business or organizational needs.
The successful candidate will be eligible for annual bonus and long-term incentive, if applicable.
We offer a comprehensive package of benefits. Available benefits include medical, dental, vision healthcare and other insurance benefits (for employee and family), retirement benefits, including 401(k), paid holidays, vacation, and compassionate and sick days. More information about benefits is available at https://jobs.merck.com/us/en/compensation-and-benefits.
You can apply for this role through https://jobs.merck.com/us/en (or via the Workday Jobs Hub if you are a current employee). The application deadline for this position is stated on this posting.
TRAVEL REQUIREMENTS:
10%
SHIFT:
1st - Day
EMPLOYEE STATUS:
Regular
RELOCATION:
Domestic
VISA SPONSORSHIP:
No
HAZARDOUS MATERIAL(S):
n/a
JOB POSTING END DATE:
05/4/2026
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.
Science & Research Job Roles in Delaware
See all 31+ Science & Research Jobs in Delaware
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Search Science & Research Jobs in DelawareScience & Research Jobs in Delaware: Frequently Asked Questions
Which science & research companies sponsor visas in Delaware?
DuPont leads Delaware's visa sponsorship in materials science and chemical research, while Incyte Corporation regularly sponsors H-1B visas for biopharmaceutical researchers. ChristianaCare sponsors clinical research positions, and the University of Delaware provides J-1 research scholar opportunities. Nemours Children's Health also sponsors visas for pediatric research roles, particularly at their Wilmington campus.
Which visa types are most common for science & research roles in Delaware?
H-1B visas dominate for industry research positions at DuPont and Incyte, requiring specialized knowledge in chemistry, biotechnology, or pharmaceutical sciences. J-1 research scholar visas are common at University of Delaware and medical institutions. O-1 visas occasionally appear for distinguished researchers, while TN visas serve Canadian and Mexican scientists in qualifying roles.
How to find science & research visa sponsorship jobs in Delaware?
Migrate Mate filters science and research positions specifically for Delaware, showing which employers actively sponsor work visas. Focus on Wilmington for pharmaceutical and chemical companies, and Newark for university research positions. Target DuPont's materials science divisions, Incyte's drug discovery programs, and ChristianaCare's clinical research departments, which maintain consistent sponsorship programs for international talent.
Which cities in Delaware have the most science & research sponsorship jobs?
Wilmington dominates with DuPont's headquarters and Experimental Station, Incyte Corporation, and ChristianaCare's research facilities. Newark follows with University of Delaware's research programs and nearby pharmaceutical companies. Dover has fewer opportunities but includes state health research positions. New Castle County contains nearly all visa sponsorship activity for science roles.
What prevailing wage considerations affect science research positions in Delaware?
Delaware's proximity to Philadelphia and Washington DC influences prevailing wages, often requiring higher compensation than expected for a smaller state. Research scientist positions must meet DOL wage requirements that reflect the competitive tri-state job market. University positions typically use academic prevailing wage surveys, while industry roles use standard occupational classifications that account for regional competition.
What is the prevailing wage for sponsored science & research jobs in Delaware?
U.S. employers sponsoring a visa must pay at least the prevailing wage, which is what workers in the same role, area, and experience level typically earn. The Department of Labor sets this rate to make sure companies aren't hiring foreign workers simply because they'd accept lower pay than a U.S. worker. It varies by job title, location, and experience. You can look up current prevailing wage rates for any occupation and location using the OFLC Wage Search page.
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