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Strength Training Jobs in Missouri (NOW HIRING)

Row House Parkville

Be Seen First

Group Fitness Instructor

Parkville, MO · On-site

$15 - $50/hr

Coaches lead athletes through rowing, strength training, and active recovery while fostering connection, confidence, and community. Primary Responsibilities * Lead group fitness classes for up to 25 ...

Life Time, Inc.

Personal Trainer

Saint Louis, MO · On-site

Monitors and instructs clients during personal training sessions on the safe and effective use of cardiovascular, flexibility and strength training equipment * Reads, watches, and engages in all ...

Life Time, Inc.

Personal Trainer

Chesterfield, MO · On-site

Monitors and instructs clients during personal training sessions on the safe and effective use of cardiovascular, flexibility and strength training equipment * Reads, watches, and engages in all ...

Life Time

Personal Trainer

Chesterfield, MO

Monitors and instructs clients during personal training sessions on the safe and effective use of cardiovascular, flexibility and strength training equipment * Reads, watches, and engages in all ...

Crunch Fitness

Personal Trainer

Kansas City, MO · On-site

$30 - $50/hr

Our gyms are packed with the latest state-of-the-art cardio and strength training equipment, weight room, full service locker rooms with showers, tanning booths, HydroMassage ® bed, and an extensive ...

Crunch Fitness

Master Trainer

Columbia, MO · On-site

Certified Strength and Conditional Specialist (CSCS) EXPERIENCE: * Personal Training experience of at least 4 years or 2251+ sessions serviced required. PHYSICAL REQUIREMENTS: * Must be able to lift ...

Crunch Fitness

Personal Trainer

Columbia, MO · On-site

Our gyms are packed with the latest state-of-the-art cardio and strength training equipment, weight room, full service locker rooms with showers, tanning booths, HydroMassage ® bed, and an extensive ...

Snap Fitness

Personal Trainer

Sullivan, MO · On-site

We feature 24/7 access to cardio and strength-training equipment that truly sets industry standards. With progressive, member-friendly policies that include the elimination of contracts, an ability ...

Life Time

Monitors and instructs clients during personal training sessions on the safe and effective use of cardiovascular, flexibility and strength training equipment * Reads, watches, and engages in all ...

Life Time

Monitors and instructs clients during personal training sessions on the safe and effective use of cardiovascular, flexibility and strength training equipment * Reads, watches, and engages in all ...

Life Time

Monitors and instructs clients during personal training sessions on the safe and effective use of cardiovascular, flexibility and strength training equipment * Reads, watches, and engages in all ...

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All JobsStrength Training JobsStrength Training Jobs in Missouri

Strength Training information

See Missouri salary details

$10

$22

$34

How much do strength training jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for strength training in Missouri is $22.20, according to ZipRecruiter salary data. Most workers in this role earn between $18.03 and $25.91 per hour, depending on experience, location, and employer.

How to become a strength training professional?

To become a strength training professional, individuals typically obtain certifications from organizations like the National Strength and Conditioning Association (NSCA) or the American Council on Exercise (ACE), gain practical experience through internships or working with clients, and develop strong knowledge of exercise science, anatomy, and program design. Continuing education and staying current with industry standards are also important for career advancement.

What are some typical challenges strength training professionals face when working with clients of varying fitness levels?

Strength Training professionals often work with clients who have diverse backgrounds, abilities, and goals. A common challenge is designing personalized programs that are safe, effective, and motivating for beginners while still providing enough progression for advanced clients. Adapting exercises for those with injuries, limited mobility, or unique needs requires creativity and a strong understanding of anatomy. Additionally, professionals must communicate clearly, set realistic expectations, and foster a supportive environment to keep clients engaged and progressing.

What is strength training?

Strength training is a type of physical exercise focused on improving muscle strength and endurance by working against resistance. This can include using free weights, weight machines, resistance bands, or even your own body weight through exercises like push-ups and squats. Regular strength training helps increase muscle mass, boost metabolism, enhance bone density, and support overall health. It's suitable for people of all fitness levels, and routines can be tailored to specific goals or abilities.

What is the difference between Strength Training vs Personal Trainer?

AspectStrength TrainingPersonal Trainer
Primary FocusBuilding muscle strength and enduranceDesigning and guiding workout programs, including strength training
CredentialsKnowledge of exercise science, certifications varyCertifications like NASM, ACE, or NSCA required
Work EnvironmentGyms, fitness centers, personal gymsGyms, clients' homes, fitness facilities
RolePerforms strength exercises, educates on techniqueCreates tailored workout plans, motivates clients

Strength Training refers to the physical activity aimed at increasing muscle strength, often performed independently or in group settings. A Personal Trainer, on the other hand, is a professional who guides clients through strength training routines, ensuring proper technique and personalized programs. While strength training is a component of a personal trainer's services, the trainer's role encompasses motivation, education, and program design to help clients achieve their fitness goals effectively.

What are the key skills and qualifications needed to thrive as a strength training coach?

To thrive as a Strength Training Coach, you need a solid understanding of exercise physiology, biomechanics, and program design, often supported by a bachelor's degree in a related field and certifications like CSCS or NASM. Familiarity with fitness assessment tools, strength training equipment, and digital tracking platforms is typically required. Strong communication, motivational skills, and the ability to adapt to individual client needs help coaches build trust and encourage progress. These skills ensure safe, effective training programs and foster long-term client success and retention.
What are popular job titles related to Strength Training jobs in Missouri? For Strength Training jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Strength Training jobs in Missouri look for? The top searched job categories for Strength Training jobs in Missouri are:
Strength Training jobs near you
Infographic showing various Strength Training job openings in Missouri as of August 2026, with employment types broken down into 50% Full Time, and 50% Part Time. Highlights an 100% In-person job distribution, with an average salary of $46,180 per year, or $22.2 per hour.

Personal Trainer / Stretch Specialist

The Exercise Coach - Liberty

Liberty, MO • On-site

$16 - $20/hr

Part-time

Retirement, PTO

Posted 5 days ago

Job description

Benefits:
  • Opportunity for advancement
  • Training & development
  • 401(k) matching
  • Bonus based on performance
  • Employee discounts

Compensation:
  • Listed pay of $16-20 per hour base pay + monthly bonuses
  • Post-certification pay increases
  • Annual performance reviews with potential pay increases
Professional Development:
  • No personal training certification or degree is required
  • Paid The Exercise Coach certification training
  • Paid Nutrition certification training
  • Paid PNF Stretching certification training
  • Mentorship with an experienced coach/manager
  • Direct three-month track to become a certified coach
  • Direct 12-month track to lead coach
Why You'll Loving Working With Us!
Competitive Compensation + Performance-Based Incentives
️‍ ️ Access to state-of-the-art studio with:
  • Targeted Strength Training Programs
  • Professional Coach-Assisted Stretching
  • Functional Balance Transformation Program
Additional Benefits:
  • Paid vacation
  • Retirement plan
  • Option for four-day work weeks
  • Complimentary membership with an annual "bring a friend or family member" offer
Day in the Life of a Certified Exercise Coach
As a Certified Exercise Coach at The Exercise Coach, you will deliver one-on-one and small-group exercise instruction to clients of all ages.
  • Welcome new clients and conduct initial consultations to assess goals and fitness levels.
  • Lead one-on-one and small-group exercise sessions using our technology-driven Exerbiotics equipment.
  • Coach clients through personalized workouts, focusing on proper form, motivation, and safety.
  • Track and record client fitness progress using data-driven tools.
  • Provide education and guidance on exercise science, recovery, and healthy habits.
  • Recommend and sell monthly memberships and package sessions to support client goals.
  • Build strong relationships with clients to encourage retention and referrals.
Requirements
  • Passionate about strength training
  • Strong ability to connect with and inspire others
  • Enthusiastic about our paid Exercise Coach certification program!
The Exercise Coach - Company Overview
  • Proven Personal Training programs rely on decades of experience, the best available scientific evidence, and our signature strength training technology.
  • What makes our workouts unique? Our Exerbotic Machines! Our bio-sensitive training technologies allow us to measure unique muscular and metabolic makeup and prescribe personalized exercises.
  • The Exercise Coach method https://exercisecoach.com/videos/exercise-coach-method
The Exercise Coach - Mission
  • Transforming the way people age! At our studios, we don’t just offer workouts — we offer a total transformation experience. From strength and flexibility to stability and confidence, we help our clients move better, feel better, and live longer.
The Exercise Coach - Hiring Steps
  • 24 hours from now: Email or Text to Schedule Interview
  • 48 hours from now: Initial Phone Interview
  • Five days from now: In-Person Team Interview
  • Seven days from now: Offer letter and team lunch