Verified recordTelecommunications

David Holder

Principal-cybersecurity at At&t

Based in Satsuma, United States

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Seniority

Director

Department

Information Technology

Location

Satsuma

Industry

Telecommunications

Company size

180K

Contact information

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Email

1 credit

d•••••••@att.com

Phone

5 credits

+1 ••• •••• ••••

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Background

About David Holder

I have worked as a Computer System developer for my entire career. I believe that a developer should be well versed in many programming languages and development tecniques. It is important to keep up with devopling technologies to be market competitive. I have developed in Main Frame and Client Server environments. I have experience in Database Management, User Interface applications, and large data volume processing. Specialties: I have worked in all phases of the Software Life Cycle. Whether its assisting users with writing User Requirements or designing and coding applications, I feel comformatable with all phases of the life cycle.

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