HR Operations and Benefits Administrator — ADP

PharmaEssentia Innovation Research Center; Bedford (MA); On-site; USD 30,000 - 47,000; Part time

Job summary

PharmaEssentia Innovation Research Center in Bedford, MA is seeking a part-time, on-site HR Operations and Benefits Administrator—ADP. The role focuses on day-to-day HR operations, employee data maintenance, HRIS tasks in ADP, and smooth onboarding and offboarding processes.

You will administer employee benefits programs, support open enrollment, handle benefits inquiries, ensure payroll changes flow correctly in ADP, and assist with FMLA and other leave processes while keeping HR documentation

Qualifications

• Experience in HR operations and HRIS (preferably ADP) and employee lifecycle support.
• Strong benefits administration with health, dental, vision, and retirement plans.
• Payroll administration with accurate data entry and coordination with finance.
• Knowledge of FMLA and related leave policies, including tracking and documentation.
• Ability to handle confidential information with discretion and strong communication.

Responsibilities

• Manage day-to-day HR operations and HRIS tasks in ADP.
• Coordinate onboarding and offboarding processes.
• Administer employee benefits programs and support open enrollment.
• Ensure payroll-related changes are reflected in ADP.
• Prepare regular HR and benefits reports and maintain compliance records.

Skills

HR operations

HRIS (ADP)

Employee benefits

Payroll administration

FMLA knowledge

Data confidentiality

MS Office

Communication

Education

Associate or Bachelor's degree in HR or related field

Tools

ADP

MS Office

Job description

Company Description

PharmaEssentia Innovation Research Center is part of PharmaEssentia’s global R&D organization, located in Bedford, MA. The center focuses on advancing innovative therapies through collaborative, science-driven research. Team members work closely with global colleagues to support clinical and pipeline development activities. The environment emphasizes cross-functional collaboration, professional growth, and contributions that directly support the company’s mission to improve patient outcomes.

Role Description

The HR Operations and Benefits Administrator — ADP is a part-time, on-site role based in Bedford, MA. This role manages day-to-day HR operations, including employee data maintenance, HRIS tasks within ADP, and coordination of onboarding and offboarding processes. The position administers employee benefits programs, supports open enrollment, handles benefits inquiries, and ensures accurate payroll-related changes are reflected in ADP. Responsibilities include supporting FMLA and other leave processes, maintaining HR documentation and compliance records, and preparing regular HR and benefits reports. The administrator collaborates with HR, finance, and R&D leadership to ensure efficient HR support for employees and consistent application of policies and procedures.

Qualifications

• Demonstrated experience in Human Resources (HR) operations, including HRIS use (preferably ADP) and employee lifecycle support.
• Strong background in Employee Benefits and Benefits Administration, with experience managing health, dental, vision, and retirement plans.
• Hands-on experience with Payroll Administration, ensuring accurate data entry, pay adjustments, and coordination with finance.
• Knowledge of U.S. Family and Medical Leave Act (FMLA) and related leave policies, including tracking, documentation, and employee communication.
• Attention to detail, strong organizational and time-management skills, and ability to handle confidential information with discretion.
• Effective written and verbal communication skills, with the ability to support employees at all levels in a clear and respectful manner.
• Proficiency with MS Office or similar productivity tools; experience with HR reporting and data analysis is beneficial.
• Prior experience in a research, biotech, or life sciences environment is a plus; associate or bachelor’s degree in HR, Business, or a related field preferred.