Sheri Czar,


Onsite HR Representative


  • Master Degree – Industrial-Organizational Psychology
  • Bachelor’s Degree – Psychology
  • PHR – Professional in Human Resources Certification
  • SHRM-CP – Society for Human Resource Management Certified Professional


Sheri joined the Xenium team as an Onsite HR Representative in April, 2016, having previously worked for Xenium from 2011-2013.

As an Onsite HR Representative, Sheri serves as first point of contact for employees with questions regarding company policies, procedures, benefits, payroll, and other HR-related issues. In her role, she seeks to promote diversity, legal compliance, and ethical HR best practices to support company’s mission, culture, and strategic direction.

In addition to working previously at Xenium, Sheri served as Human Resources Representative for Whole Foods Market, Oswego Grill, and three years in the public sector. Sheri has been in human resources since 1998. She also currently operates a resume-writing business which she started in 2002.

Outside of work, Sheri enjoys spending time with her husband, two sons and Bell (dog). She enjoys traveling, learning guitar, and has a Midnight Blue Belt in Soo Bahk Do (equivalent to a black belt in other disciplines).