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David Williamson Email & Phone Number

Network administrator at Rockwell construction services

Location: San Diego, California, United States 6 work roles 3 schools

1 work email found @cgi.com LinkedIn matched

✓ Verified Jun 2026 4 data sources Profile completeness 100%

Current company

Rockwell construction services

Role

Network administrator

Location

San Diego, California, United States

Who is David Williamson? Overview

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Quick answer

David Williamson is listed as Network administrator at Rockwell construction services, based in San Diego, California, United States. AeroLeads shows a work email signal at cgi.com and a matched LinkedIn profile for David Williamson.

David Williamson previously worked as Network Engineer at Cgi and Systems Analyst, Programmer at S And D Systems. David Williamson holds Associate Of Science - As, General Education from Riverside City College.

Company email context

Email format at Rockwell construction services

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{first}.{last}@cgi.com

86% confidence

AeroLeads found 1 current-domain work email signal for David Williamson. Compare company email patterns before reaching out.

Profile bio

About David Williamson

David Williamson is a Network administrator at Rockwell construction services. He possess expertise in pmp, program management, ms project, project portfolio management, project planning and 28 more skills. He is proficient in Chinese and Spanish.

Listed skills include Pmp, Program Management, Ms Project, Project Portfolio Management, and 29 others.

Current workplace

David Williamson's current company

Company context helps verify the profile and gives searchers a useful next step.

Rockwell Construction Services

Network administrator

6 roles

David Williamson work experience

A career timeline built from the work history available for this profile.

Network Administrator

Current

Rockwell Construction Services

United States

Apr 2024 - Present

Network Engineer

Cgi

Greater San Diego Area

Apr 2018 - Apr 2024

Systems Analyst, Programmer

S And D Systems

Taipei, Taiwan. Republic Of China

Developed and tested software using C#,Java, and NAV C-Side.
Provided tier two technical support services to users of the computer and telecommunications systems. Provided technical guidance to junior team members both directly and in the form of work instructions and/or.
Maintained and tested software enhancements in Microsoft Dynamics NAV ERP.
Supervised installation and modification of operating systems updates.

Sep 2009 - Sep 2017

Systems Analyst 3

Graphic Communications

Aliso Viejo, California

Graphic Communications is a subsidiary of Unisource Worldwide.Daily tasks included level two and three desktop support.Performed routine testing and updating of Information Services disaster recovery plans.Provided system management functions including system and hardware monitoring, updating, data backup management, preventative maintenance, tuning, and.

Jun 2000 - Sep 2009

Manager Of Information Technology

Aviation Distributors (Adi)

Lake Forest, California

Performed Level one, two, and three desktop support for a small company.Managed software vendorsDesigned, implemented, and maintained the LAN network; Includeing file and print servers, Financial ERP software and servers, and email and other messaging services.

Jun 1997 - Jun 2000

It Specialist

Netsoft (Formerly Network Software Associates)

31 Technology Dr, Irvine, CA

Jun 1994 - Jun 1997

3 education records

David Williamson education

Associate Of Science - As, General Education

Riverside City College

Mandarin Training Center, Mandarin

National Taiwan Normal University

Bachelor'S Degree, Computer And Information Systems

Devry University

FAQ

Frequently asked questions about David Williamson

Quick answers generated from the profile data available on this page.

What company does David Williamson work for?

David Williamson works for Rockwell construction services.

What is David Williamson's role at Rockwell construction services?

David Williamson is listed as Network administrator at Rockwell construction services.

What is David Williamson's email address?

AeroLeads has found 1 work email signal at @cgi.com for David Williamson at Rockwell construction services.

Where is David Williamson based?

David Williamson is based in San Diego, California, United States while working with Rockwell construction services.

What companies has David Williamson worked for?

David Williamson has worked for Rockwell Construction Services, Cgi, S And D Systems, Graphic Communications, and Aviation Distributors (Adi).

How can I contact David Williamson?

You can use AeroLeads to view verified contact signals for David Williamson at Rockwell construction services, including work email, phone, and LinkedIn data when available.

What schools did David Williamson attend?

David Williamson holds Associate Of Science - As, General Education from Riverside City College.

What skills is David Williamson known for?

David Williamson is listed with skills including Pmp, Program Management, Ms Project, Project Portfolio Management, Project Planning, Vendor Management, Process Improvement, and Telecommunications.

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