Experienced Systems and Network Administrator with extensive knowledge in a broad range of technologies and applications. Proven skills in systems ranging from Cisco routers and switches, to Windows servers running mission critical applications in a high-availability cluster. Successfully transitioned a business phone system running Cisco Unified Communications Manager off of a legacy PRI back-end, and migrated call operations to a SIP trunk using a Cisco Unified Border Element (CUBE). Led an initiative to replace legacy Citrix XenApp servers with Windows Server 2012 RemoteApp, reducing maintenance overhead and licensing costs, while increasing performance and ease of use. Developed web applications using HTML5 standards and PHP to streamline and standardize employee onboarding and offboarding.


Infrastructure Technician

Global Technology Resources, Inc.

September 2013 - Present

Manage Windows servers in a VMWare ESXi environment in an all Cisco Infrastructure; support client systems running Windows 7/8/8.1 and MAC OSX; support VOIP infrastructure based on Cisco Call Manager.

Technical Sales Consultant

OfficeMax, Inc.

June 2013 - September 2013

Selling technology products and services, including the sale and execution of OfficeMax CTRLCenter Services. CTRLCenter Services included PC data backup, recovery, virus removal, software installation, software/hardware diagnostics, etc.


  • Strong communication skills
  • Managing tight deadlines
  • Leadership
  • System administration
  • Microsoft Azure
  • VMWare
  • HTML / PHP
  • Microsoft Exchange / O365
  • Windows 7/8/10
  • Windows Server 2008/2012
  • Cisco Networking
  • Cisco VoIP


Certified Meraki Networking Associate - CMNA

Cisco Cloud Networking Group

November 2014

Volunteer Service


U.S. Civil Air Patrol - Air Force Auxiliary

July 2008 - Present

Cadet 2nd Lieutenant in the U.S. Civil Air Patrol. Worked on mission support group staff for 2011 Colorado Wing Encampment at the United States Air Force Academy. Served as Squadron 1st Sergeant in Arvada Cadet Squadron after being promoted from Alpha Flight Sergeant. Achieved General Billy Mitchell Award.


August Employee of the Month - 2015

"Congratulations to Hunter Klein for winning August's "What Team Do You Play For?"​ award! In the past month he has worked to truly show relentless commitment to GTRI and be a key player on GTRI's team."

July Employee of the Month - 2014

"For the first time ever, a cross functional group has been selected as employees of the month! Congratulations to Jason Weeding, Hunter Klein, and Ian Hamina for winning July's "What Team Do You Play For?" award! In the past month this cross functional team has worked together to truly show relentless commitment to GTRI and be key players on GTRI's team. Please congratulate this team for outstanding performance! We hope you enjoy sharing basement parking through the next month!"

Most Distinguished Mission Support Group Member - 2011

Awarded at the 2011 Colorado Wing Civil Air Patrol Encampment - at the United Air Force Academy - for outstanding service within the Mission Support Group squadron.

Contact Me

[email protected]