Marcus Sheffer

Marcus Sheffer has a diverse work experience spanning over several decades. Marcus began their career as a Sales Account Manager and group leader at PC Network in 1984, where they led the sales team and gained sales management experience. In 1988, they joined CDW as a Sales Account Manager and played a significant role in the company's growth, being consistently one of the top three sales reps during their tenure. Marcus then transitioned to Sheffer Associates in 2005, where they worked as a Brain Integration Specialist, utilizing emerging techniques to help people overcome challenges and discover the potential of self-healing and personal improvement. In 2011, they joined GHA Technologies, Inc. as a Regional Sales Manager, leveraging their vast experience in the technology industry. Subsequently, Marcus served as an Account Manager at PCNation from 2014 to 2017. Currently, they are working as a Senior Account Manager at MNJ Technologies, where they appreciate the supportive company culture and focuses on serving and caring for their customers, aiming to exceed expectations, reduce costs, and find the best solutions to make customers happy. Additionally, Marcus dedicated over two decades of their time as a Coach for the American Youth Soccer Organization Region 372, nurturing young athletes.

Marcus Sheffer's education history begins in 1979 when they attended Marquette University. Marcus completed their Bachelor of Science in Computer Science with a focus on Computational Math in 1983.

In 2008, Marcus enrolled in the Learning Enhancement Center where they pursued a certification as a Crossinology Brain Integration Certified Practitioner. During this time, they studied subjects such as Brain Integration, Brain Science, Human Physiology, Muscle Reactivation, and Applied Kinesiology. Marcus'scertification likely involved practical training in these areas.

Additionally, Marcus has obtained several certifications in various fields. These include certifications in Business Networks, IT Power, Cooling, Software, Non-IT Power, Industry & Infrastructure Secure Power from APC. Marcus also has certifications from institutions like Checkpoint, Cisco, Dell, HP, Hewlett Packard Enterprise, Kaspersky, Microsoft, Symantec/Veritas, VMware, and Veeam. It is unclear when specifically they obtained these certifications as the information for the obtained month and year is not available.