Allen J. Geiser

Senior Technical Instructor

250 followers

Phoenix, Arizona, United States

Connect with Allen J. Geiser to Send Message

Connect

Connect with Allen J. Geiser to Send Message

Connect

Timeline
About me
Senior Technical Trainer for Zscaler
Education
- Dynamic Worldwide Training Consultants
  -
- University of Toledo
  1987 - 1992
  Bachelor of Business Administration Computer Information Systems
  Major course work included computer programming, systems analysis and design, and database management with an emphasis on business needs and implementations
Experience
- Executrain
  Mar 2000 - Mar 2001
  Senior Technical Instructor
  • Delivery of all Microsoft Certified Systems Engineer courses including Windows NT and 2000, Microsoft Exchange 5.0, 5.5 and 2000
- New Horizons Computer Learning Centers Phoenix
  Mar 2001 - Jun 2012
  Technical Trainer/MIS Manager
  • Installation, configuration and management of office network including virtualized Windows 2008 and Exchange servers, Cisco router configuration, server/wiring closet configuration and various other support duties• Delivery of technical courses from Microsoft, Novell, CompTIA, EC Council, Cisco and Planet3 Wireless
- Dynamic Worldwide Training Consultants
  Jun 2012 - Jan 2024
  Technical Trainer
  • Delivery of technical courses from Juniper, Microsoft, Cisco, CompTIA and ITIL including the following course topics:o Juniper Routing and Switching o Cisco CCNA o Windows/Active Directory Design, Implementation and Administrationo Exchange 2010 Design, Implementation and Administrationo System Center 2010• Migration, configuration and maintenance of corporate network from a VMWare based virtualization platform to Hyper-V. Process included determining appropriate storage for the VM’s, designing the network, coordinating the migration between various groups (network, server and development), completing the migration of email data and access to remote users and mobile devices and the continued support and maintenance of the network Show less
- Zscaler
  Jan 2024 - now
  Senior Technical Trainer
Licenses & Certifications
- CCNA – Certified Cisco Network Administrator
  Cisco
  Oct 2001
- JNCIP – Service Provider Routing and Switching Professional
  Juniper Networks
  Sept 2015
- Zscaler Digital Experience Administrator
  Zscaler
  Apr 2025
  View certificate
- Zscaler Digital Transformation Engineer
  Zscaler
  Oct 2024
  View certificate
- Zscaler Digital Transformation Administrator
  Zscaler
  Feb 2024
  View certificate
- Forescout Certified Associate (FSCA)
  Forescout Technologies Inc.
  May 2021
  View certificate
- JNCIP - Enterprise Routing and Switching, Professional
  Juniper Networks
  Mar 2013
- Fortinet Certified Fundamentals Cybersecurity
  Fortinet
  Apr 2023
  View certificate
- Juniper Networks Certified Design Associate (JNCDA)
  Juniper Networks
  Aug 2017
- Juniper Networks Certified Specialist, Security (JNCIS-SEC)
  Juniper Networks
  Feb 2022
  View certificate
Honors & Awards
- Awarded to Allen J. Geiser
  JNCI of the quarter - Q2 2016 Juniper Education Jul 2016 For the "Americas" region Juniper Networks Education Services recognized me as the highest rated JNCI for Q2 2016
- Awarded to Allen J. Geiser
  AMER JNAEP JNCI 2013 Gold Award Juniper Education Feb 2013 AMER JNAEP JNCI 2013 Gold AwardJuniper networks Education ServicesFebruary 2014For the "Americas" region Juniper Networks Education Services recognized me as the second rated JNCI for 2013. Data collected by Juniper from student surveys is used to decide one recipient for the Platinum, Gold, and Silver level awards.