Mike Jeffres
Systems Manager
Office: 
402.471.3719
Mobile: 402.416.8144
Email: 
mike.Jeffres@nebraska.gov
Pam Kemper
Systems Coordinator
Project Management and
ROC Training/Outreach
Office: 402.471.0209
Email: pam.kemper@nebraska.gov
Chris Heinzle
Systems Lead
Network Coordinator
Office: 402.471.6628
Email: chris.Heinzle@nebraska.gov
Cory Simmons
Systems Lead
Subscriber Equipment Programming & Coordination
Office: 402.471.0491
Mobile: 402.430.0679
Email: cory.simmons@nebraska.gov
John Lemen
RF Network Analyst
ROC Training/Outreach
Office: 402.471.0745
Email: john.lemen@nebraska.gov
Mark Mullaney
RF Network Analyst
Subscriber Equipment Programming & Coordination
Radio Management
Office: 402.471.0758
Email: mark.mullaney@nebraska.gov
Tami Rupe
Administrative Asst.
Equipment purchases and inventory coordination
Office: 402.471.7301
Email: tami.rupe@nebraska.gov
24/7 OCIO Service Desk:
To report radio system outages:
402.471.4636