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Personal Trainer (substitute)

Health Fitness (Trustmark) · Burlington, WI · Part time

Posted Jun 29, 2026 · We last checked this listing on Oct 6, 2026

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Likely interview questions for this role

Written from this job description, not a generic list. Each one notes what the interviewer is really checking.

About your past

Tell me about a client you helped reach a goal. What worked?

What they are checking: Whether they have real experience helping people make progress.

How do you explain the reasons behind an exercise so members can work out safely on their own?

What they are checking: Whether they teach members, which the posting says is part of the job.

What would you do

As a substitute trainer, you are covering a client you have never met. How do you prepare?

What they are checking: Whether they review notes and keep the client's program on track.

A member tells you they have knee pain during squats. What do you do?

What they are checking: Whether they modify safely and know when to refer someone to a medical professional.

How do you motivate a client who keeps skipping sessions?

What they are checking: Whether they can find out what is getting in the way and help the person stay engaged.

This is an as-needed role with hours based on demand. How flexible is your availability?

What they are checking: Whether they can respond to changing schedules as an on-call trainer.

About the work

Walk me through how you do a fitness assessment for a new member.

What they are checking: Whether they assess before they train, which keeps clients safe and sets real goals.

How do you build a training plan for someone who wants to improve cardiovascular health?

What they are checking: Whether they can design a sensible plan based on the member's level and goals.

How do you teach good form to someone who has never lifted weights?

What they are checking: Whether they can coach clearly and keep beginners safe.

What certification do you hold, and how do you keep up with your continuing education?

What they are checking: Whether they have the credentials and stay current.

Practice this interview out loud.

Offer builds a real interview for this exact role at Health Fitness (Trustmark) from your resume and this job description, asks the questions one at a time, and tells you what landed. The first one is free.

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The full job description

As published by Health Fitness (Trustmark).

HealthFitness, a Trustmark company, is a proven leader in providing fitness solutions that engage and connect people both on-site and online, to create a strong community of health. Our work focuses on creating meaningful connections with each of our participants to help them move forward. We foster each individual’s journey by creating communities of health within the organizations we serve – so that everyone is supported. As an employee of HealthFitness you will enjoy a variety of health and financial benefits and receive competitive pay. We provide personal and professional support, training and development and flexible employment opportunities. About the role Are you passionate about helping others achieve their health and fitness goals? HealthFitness is seeking dynamic, motivated an as-needed/substitute/fill-in Personal Trainer to join our team in Burlington , WI! This is a great opportunity for someone interested in a flexible schedule, where the number of hours a week depends on demand and scheduling. In this on-call role, you’ll have the opportunity to make a meaningful impact—guiding members through fitness assessments, delivering personalized one-on-one training sessions, and empowering individuals with the knowledge they need to build strength, improve cardiovascular health, and safely maximize their workouts. If you thrive in a people-focused environment and love inspiring others to live healthier lives, we’d love to connect with you! Our Personal Trainers are true professionals. Their sole responsibility is to design customized workout programs and train our members based on their needs. You will be responsible for conducting fitness testing and assessments, advising participants of results, providing one-on-one personal training to members participating in the program, and educating them about the fundamentals of strength and cardiovascular training, as well as the proper and safe use of applicable equipment. Our personal trainers also work on the fitness floor, helping members and keeping the area clean and in order. Minimum Requirements • Current Personal Training certification from an industry recognized and HealthFitness approved provider. • Current Adult CPR/AED certifications from American Heart Association, American Red Cross or American Safety & Health Institute required within 30 days of hire. • Willing to obtain Group Fitness Certification within 6 months of hire date. • Ability to navigate electronic onboarding and timecard systems required. • Flu vaccination required. The compensation for this role is commission based. The final wage offer will be determined based on factors such as location, qualifications, experience, skill set, and other relevant factors. We understand that compensation is an important factor when considering a new opportunity, and we strive to provide a competitive wage within the market. Brand: HealthFitness HealthFitness is committed to leveraging the talent of a diverse workforce to create great opportunities for our people and our business.  W e are an equal opportunity employer, including disability and protected veteran status.

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