David Powell
Springfield,MO
Summary
I am a retired long-time IT professional with experience in technology leadership and client development. I am seeking a position where I can help a retail team grow and have client/customer interaction to help them find the products they are seeking.
Overview
4
4
years of post-secondary education
17
17
years of professional experience
Work History
Senior Enterprise Architect
TD Ameritrade
Omaha, Nebraska
09.2012 - 09.2018
- Led enterprise architecture strategy for TD Ameritrade brokerage platforms.
- Defined target state roadmaps for corporate applications and product development
- Collaborated with product, technology, and operations teams to align system architecture with business objectives.
- Evaluated vendor solutions to ensure seamless integration with TD Ameritrade enterprise systems.
- Guided architects through reference models, patterns, and architecture documentation.
- Facilitated Architecture Review Board meetings to ensure adherence to architectural standards and best practices.
- Governed solution reviews using architecture standards and design principles.
Senior infrastructure analyst
TD Ameritrade Inc.
Omaha, Nebraska
09.2001 - 08.2012
- Supported TD Ameritrade infrastructure operations across servers, networks, and storage platforms.
- Monitored system health using enterprise tools and resolved infrastructure incidents.
- Monitored enterprise infrastructure supporting brokerage platforms and trading applications.
- Generated web trading performance reports for CEO, CTO
Education
Associate of Science - Electronic Engineering
National Institute of Technology
Des Moines, Iowa 11.1986 - 10.1989
Some College (No Degree) - English Literature
Bellevue University
Bellevue, NE 09.1995 - 09.1996
Skills
- Enterprise architecture
- Solution architecture
- Public speaking and leadership
- Electrical and carpentry work
- Electronics repair
- Consumer electronics repair
Timeline
Senior Enterprise Architect
TD Ameritrade
09.2012 - 09.2018
Senior infrastructure analyst
TD Ameritrade Inc.
09.2001 - 08.2012
Some College (No Degree) - English Literature
Bellevue University
09.1995 - 09.1996
Associate of Science - Electronic Engineering
National Institute of Technology
11.1986 - 10.1989