David Simmon

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Application Services Manager at Opti9 Tech|Council Bluffs, Iowa, United States

Position:

Application Services Manager at Opti9 Tech

Location:

Council Bluffs, Iowa, United States

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Last updated: 2026-04-28
Updated: 2026-04-28

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Work Experience 26 years

Application Services Manager at Opti9 Tech

Jan 2022 - Current

Application Services Manager at Jelecos

Jun 2021 - Jan 2022

Development Team Lead at Jelecos

Aug 2018 - May 2021

Senior Application Developer at Jelecos

Jun 2011 - Jul 2018

Application Developer at Jelecos

Aug 2008 - May 2011

Programmer at PayFlex®

Oct 2006 - Aug 2008

Lead Developer at COBRA Outsourcing Company

Oct 2003 - Oct 2006

Preventive Maintence Technician at Sears Stores

Sep 2000 - Dec 2003

David Simmon started working in 2000, then the employee has changed 4 companies and 6 jobs. On average, David Simmon works for one company for 3 years 2 months.

Education

Associates of Arts at Iowa Western Community College

Frequently Asked Questions

What is David Simmon's minimum period of employment in the companies?

David Simmon's minimum period of employment in various companies is 7 months.

What is David Simmon's average duration of employment for different companies?

On average, David Simmon works for one company for 3 years

What industries has David Simmon worked in?

David Simmon works in the Information Technology and Services. Previously, David Simmon worked in the Financial Services, and Retail.

What positions has David Simmon held before?

Previously, David Simmon worked as a Application Services Manager, and Development Team Lead, and Senior Application Developer, and Application Developer, and Programmer.

How do I contact David Simmon?

David Simmon's phone number is +1-***-***-6549. Sign up to get contact details.

Who is the President/CEO/Director of the Opti9 Tech?

The President/CEO/Director of the Opti9 Tech is Carlos Fernandez

Who are David Simmon's peers at other companies?

David Simmon's peers at other companies are Kristine Evangelista and Meraj Mahmood and Mahe Natarajan

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