HIIT & Group Fitness Instructor: High-Energy Classes

Millennium-Health-and-Fitness,-Inc.; Harpers Ferry (WV); On-site; USD 55,000 - 90,000; Full time

Benefits offered by this job

Competitive pay per class

NASM CEUs via Club Connect

On-site parking

Flexible scheduling

Job summary

Millennium Health & Fitness, Inc. seeks a qualified HIIT and Group Fitness Instructor to deliver high-energy group exercise classes at the CBP Leadership Development Center in Harpers Ferry, WV.

You will design progressive HIIT and functional workouts, lead engaging sessions, and ensure safety and participant engagement. Ideal candidates bring at least one year of group fitness instruction, current GFI or CPT certification, CPR/AED/First Aid, and the ability to work with varied fitness levels in

Qualifications

• Minimum one year of experience delivering group fitness, exercise, or health and wellness instruction.
• Formal education or professional certification in exercise science, fitness, health and wellness, or a related discipline.
• Current nationally recognized Group Fitness Instructor (GFI) or Certified Personal Trainer (CPT) certification.
• Current CPR/AED and First Aid certification through the American Red Cross or American Heart Association.
• Demonstrated experience independently leading HIIT, circuit training, strength and conditioning, or functional group fitness sessions.
• Ability to safely instruct and motivate groups with varying fitness levels, including beginners and experienced participants.
• Strong communication, organizational, and instructional skills.
• Ability to successfully complete required security background screening and facility-access procedures.

Responsibilities

• Lead structured, high-energy HIIT and group exercise classes that promote endurance, strength, and functional movement.
• Independently design and deliver progressive workouts for the class format and population.
• Demonstrate proper techniques, movements, and equipment use with clear instructions and feedback.
• Monitor participants and provide modifications to accommodate varying levels and capabilities.
• Manage sessions, equipment, time, and maintain a safe training environment.
• Foster an energetic, motivating, and inclusive atmosphere encouraging participation and progress.
• Arrive prepared and on time; communicate professionally and comply with facility policies.

Skills

HIIT

Group Fitness Instruction

Circuit Training

Functional Fitness

Strength & Conditioning

Communication

Safety & Risk Management

Education

Exercise science education

Job description

Millennium Health & Fitness, Inc. seeks a qualified HIIT and Group Fitness Instructor to deliver high-energy group exercise classes at the CBP Leadership Development Center in Harpers Ferry, WV.

You will design progressive HIIT and functional workouts, lead engaging sessions, and ensure safety and participant engagement. Ideal candidates bring at least one year of group fitness instruction, current GFI or CPT certification, CPR/AED/First Aid, and the ability to work with varied fitness levels in