October 6th, 2023

Congratulations to Tammy Sidey, PLEX Director of People and Culture!

PLEX is ecstatic to announce the promotion of our People Enthusiast to Director status! Tammy Sidey is being promoted to the PLEX Director of People and Culture. Over the past 7 years, Tammy has served as the heartbeat of our company and is the key to keeping our entire system running smoothly. She always has a smile to offer, and truly cares about each and every person in PLEX. Tammy will move mountains to assist in helping solve any challenge our PLEXers might have, and we can think of no one more deserving of this promotion!

At PLEX, Director of People and Culture is more than just a title. It is the person who is devoted to both candidates and employees, taking care of everything from hello to hire to happy anniversary! With over 15 years of experience in Human Resources and Personnel Security, Tammy supports PLEX by helping to create and maintain a corporate culture that is employee focused.

Tammy is a graduate of Catholic University of America where she received a Bachelor of Music in Musical Theater. After a career in the performing arts, she then received her HR Certification through Cornell University. She has since been dedicated to working for DoD companies as an FSO and HR Generalist. She is an active member of the Society for Human Resource Management (SHRM) and the Industrial Security Awareness Council (ISAC).

Tammy still loves to sing and act (around the house) with her husband, two kids, and two crazy dogs.