Jeff Costomiris

Experience

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  CKO KICKBOXING

  Feb 2006 - Dec 2010

  Instructor

  Led and facilitated group cardio kickboxing classes on punching bags for small to large groups of members. Designed custom fitness plans for men and women of different ages and fitness levels. Educated members on proper kickboxing and mixed martial arts techniques and movements. Regularly incorporated 1 on 1 pad work and training to enhance the workout session.

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  Crunch Fitness

  Jan 2010 - Jul 2011

  Fitness Instructor
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  Biscayne Boxing & Fitness Club

  Jan 2010 - May 2013

  Personal Trainer and Instructor
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  CrossFit 305

  Mar 2013 - now

  General Manager

  Designed class fitness templates and coached groups of 12 to 40 members at a time. Instructing members on how to properly use equipment and using proper form.Maintained over 500 member accounts, exceeded monthly sales goals, led clients through gym tours, negotiated contracts and sales terms with new and existing clients, assisted with new employee on-boarding and training, managed social media pages.