Human Resources Supervisor

Industrial Electric Mfg. (IEM); Jacksonville (FL); On-site; USD 65,000 - 90,000; Full time

Job summary

Industrial Electric Mfg. (IEM) in United States, FL, seeks an HR Supervisor to manage day-to-day HR operations across the Jacksonville plant. You will partner with plant leadership to implement HR policies, support staffing, performance management, and compliance with employment laws.

The role requires bilingual English/Spanish, strong HR knowledge, and experience in a manufacturing setting. You’ll oversee onboarding, employee relations, and HRIS data while contributing to safety and culture

Qualifications

• Bachelor’s degree in Human Resources, Business Administration, or related field.
• 6+ years of HR generalist experience in a supervisory role, preferably in manufacturing.
• Bilingual English/Spanish is required.
• Strong knowledge of HR laws, regulations, and best practices.
• Proficiency with Microsoft Office Suite and HRIS systems (ADP/UKG a plus).

Responsibilities

• Oversee daily HR functions and plant-level HR operations.
• Partner with plant leadership on workforce planning and talent development.
• Coach managers on performance management, employee relations, and conflict resolution.
• Administer onboarding, orientation, recognition, and exit processes.
• Ensure compliance with federal, state, and local laws and maintain employee records.
• Support recruitment by coordinating interviews and postings.
• Generate HR reports and metrics for leadership.

Skills

HR generalist supervision

Bilingual English/Spanish

HR laws & regulations

Employee relations

Education

Bachelor’s degree in HR/Business Admin

Tools

ADP

UKG

HRIS

Job description

About IEM

Industrial Electric Mfg. (IEM) is the largest independent full-line manufacturer of custom power distribution systems in North America. Founded more than 75 years ago in Fremont, California, IEM grew alongside Silicon Valley and today operates over 1.7 million square feet of manufacturing capacity. With $1B+ in annual sales and 10,000+ commissioned projects across technology, data centers, commercial, energy, utilities, healthcare, industrial, and infrastructure markets, IEM continues to deliver exceptional product quality, dependable service, and the flexibility to meet complex technical requirements at scale.

Position Summary

The Human Resources Supervisor is responsible for managing the day-to-day HR operations of their assigned plant. This role supports and partners with plant leadership to implement HR policies, programs, and initiatives in alignment with company objectives and compliance requirements. The HR Supervisor provides guidance on employee relations, staffing, performance management, and compliance with employment laws and regulations. This position reports directly to the Senior Human Resources Manager. Duties include employee relations, handling employee inquiries, and supporting HR Shared Services, benefits administration, onboarding, orientation, employment authorization management, and compliance.

Essential Functions

• Oversee daily HR functions and operations at the plant level, ensuring consistent application of company policies and procedures.
• Partner with plant leadership to support workforce planning, employee engagement, and talent development initiatives.
• Provide coaching and support to managers and employees on HR-related matters including performance management, conflict resolution, and employee relations.
• Administer HR programs such as onboarding, orientation, employee recognition, and exit processes.
• Ensure legal compliance with all federal, state, and local labor laws and regulations.
• Maintain accurate and up-to-date employee records and HRIS data.
• Investigate and resolve employee complaints or concerns in a timely and professional manner.
• Support recruitment efforts by coordinating interviews, job postings, and working with Talent Acquisition as needed.
• Participate in internal audits and support compliance and safety initiatives.
• Generate HR reports, metrics, and presentations for company and corporate leadership as required.
• Promote a positive, inclusive, and safe work environment aligned with company culture and values.
• Perform other duties and projects assigned by Manager.

Competencies

• Ethical Conduct.
• Communication Proficiency.
• Attention to Detail.
• Responsive and Approachable.
• Organizational and Time Management Skills.
• Strong Sense of Urgency.

Education And Experience

• Bachelor’s degree in Human Resources, Business Administration, or related field.
• 6+ years of HR generalist in a supervisory position, preferably in manufacturing or an industrial setting.
• Strong knowledge of HR laws, regulations, and best practices.
• Must be bilingual (English/Spanish). Excellent verbal and written communication skills.
• Excellent interpersonal and conflict resolution skills.
• Excellent organizational skills and attention to detail.
• Excellent time management skills with a proven ability to meet deadlines.
• Strong analytical and problem-solving skills.
• Able to work in a collaborative environment and contribute to team goals.
• Ability to prioritize tasks.
• Ability to act with integrity, professionalism, and confidentiality.
• Proficient with Microsoft Office Suite or related software.
• Proficiency with or the ability to quickly learn the organization’s HRIS and associated systems. Familiarity with ADP and/or UKG a plus.

Physical/Mental/Environmental

Physical Demands:

Activities: Sitting - 90% Walking/Standing - 10%.

Lifting: Must be able to lift up to 15lbs.

Vision: Long periods of close work on computer screen.

Mental Demands: Interpret, analyze, research, and manage multiple tasks

simultaneously.

Environment: Climate controlled office space.

Why Join IEM

At IEM, you’ll join a team that powers some of the world’s most ambitious projects. We’re engineers, makers, and problem-solvers who thrive on tackling complex challenges and delivering solutions that keep industries moving forward. If you’re driven, collaborative, and ready to make an impact, we’d love to hear from you. Your creativity and passion can help us achieve great things—come be part of the journey.

Learn more about IEM at https://www.iemfg.com

We offer comprehensive and competitive benefits package designed to support our employees’ well-being, growth, and long-term success. View a snapshot of our benefits at https://www.iemfg.com/careers

Non-Discrimination Statement

IEM does not discriminate against any applicant based on any characteristic protected by law.