Debbie Ackerman

Attendance office

Ext. 1115

Ms. Ackerman has been at Bishop Noll since 1998 and currently works in the attendance office.


Jennifer Florek


Ext. 1006

Mrs. Florek joined Bishop Noll as its communications specialist in February 2016. She is a graduate of Purdue University-West Lafayette with a bachelor's degree in English and has a background in media and publishing.


Randy Kreger


Ext. 1129

Mr. Kreger has been with the BNI Maintenance Department since 2012.


Ed Hreha

Facilities Manager 

Ext. 1124

Mr. Hreha has been at BNI for over 30 years.  He has served as Athletic Director, teacher, coach, and director of intramural sports.  He earned a bachelor of science in K-12 education from Purdue University. 


Rich Rogalski


Ext. 1129

Mr. Rogalski has been with the BNI Maintenance Department since 2013.


Rich Radziwiecki

Maintenance Supervisor

Ext. 1129

Mr. Radziwiecki has been with the BNI Maintenance Department since 1998. He graduated from Bishop Noll in 1984 and studied aerospace engineering at Parks College of St. Louis University.




Evelyn Roldan

Assistant to The Principal

Ext. 1007

Mrs. Roldan has worked at Bishop Noll since September 2015. She was previously employed with the School City of Hammond where she was the Office Manager/Bookkeeper for Washington Irving Elementary School for 10 years. Mrs. Roldan graduated from Robert Morris College and has also attended Calumet College of St. Joseph and Purdue University Calumet.





Sandi Ruzycki

Athletic Department Secretary

Ext. 1123

Ms. Ruzycki has served as BNI's athletic secretary for two years.



Julie Sandoval

Advancement Assistant

Ext. 1005

Ms. Sandoval has been the Advancement Assistant since 2014 and is also the cheerleading coach. She graduated from Bishop Noll in 1982.


May Velez

Office Receptionist

Ext. 1000

Ms. Velez is a graduate of Bishop Noll Institute. She began working at BNI in 1999 as the athletic secretary. Ms. Velez is currently the Main Office Receptionist.