Charlie Eisenreich, Principal
Charlie Eisenreich begins his 32nd year in education and fifth year as Principal of Tech High School. A lifelong resident of St. Cloud, Mr. Eisenreich is a former Academic All-American and Professional Baseball Player. He was a classroom teacher and coach for 10 years, and has a strong desire to provide Tech students with opportunities for success both in and out of the classroom. Mr. Eisenreich has been a lead trainer for 13 years for Minnesota's Positive Behavioral Interventions and Supports (PBIS) initiative. He understands the value of promoting student behavioral expectations school-wide and the positive impact it has on student achievement.
Mr. Eisenreich is passionate about and involved with his two adult children and enjoys peaceful summer days and nights at the family's lake home.
Stacey Haas, Assistant Principal
Stacey Haas is serving her second year as Assistant Principal at Tech High School and 13th year in education. She holds a Bachelor of Science degree from Metropolitan State University, a Master of Arts degree from Concordia University, and a Specialist degree from Minnesota State University-Mankato. Prior to her service in St. Cloud Area Schools, Ms. Haas served 11 years in various positions, including special education paraprofessional, math teacher and JV girl's soccer coach. Ms. Haas is passionate about creating equitable and inclusive school experiences and academic outcomes for all Tech students.
Two quotes that inspire her are:
“Not everything that is faced can be changed, but nothing can be changed until it is faced.” – James Baldwin
“Do the best you can until you know better. Then when you know better, do better.” – Maya Angelou
In her free time, Ms. Haas loves to play soccer, bike or run along Minnesota’s beautiful trails, and spend time with her 4-year-old niece and 2-year-old nephew.
Jesús Sandoval, Assistant Principal
Jesús Sandoval is one of the Assistant Principals at Tech High School. He has been with District 742 since 2008 as a Mathematics Teacher, Administrative Intern, and serving on various district leadership committees. Mr. Sandoval received his Bachelor of Science in Education from Bowling Green State University. He received his Masters in Administration and Leadership along with his Principal and Superintendent Licensures from Saint Cloud State University.
Mr. Sandoval is passionate about the mission of 742 and is pleased to be apart of Tech High School’s traditions. He is looking forward in working with students, families, and staff at Tech and strives to build positive relationships while leading with integrity. He has a relentless commitment to student achievement and helping adolescents become lifelong contributing members of society.
When not at school, Mr. Sandoval can be found spending time with his family, cooking, playing games, working out, watching movies, or being outdoors.