Service Desk Team

Kevin Fritz

Service Coordinator

John Kim

Service Coordinator

James Lee

IT Administrator

Curtis Boyd

IT Administrator

Christian Dyess

IT Administrator

Joel Gough

IT Administrator

Cory Kawamura

IT Administrator

Corey Pendarvis

IT Administrator

Benjamin Roland

IT Administrator

Brian Roland

IT Administrator

Tuyen Nguyen

IT Specialist

Kyle Cosgrove

Service Desk Manager

SysNet Team

Vic DeJesus

IT Manager

Vicente Gonzales

IT Manager

Sam Hamilton

IT Manager

Corey Landry

IT Manager

Du Lam

IT Architect

Hamilcar Brooks

SysNet Manager

Administrative, Sales and Project Management Teams

Dinah Neveu

Office & HR Manager

Mary Brown


Connie Lam


Lilly Smith

Outside Sales Representative

Akanksha Rawat

Sales Support Specialist

Melanie Reyna

Marketing Manager

Susan Salas

Project Manager

Executive Team

David Doran

Co-founder & CEO

Andrew Lam

Co-founder & COO

Randy Lucas

Director of Operations

About Our Technical Team

Not only does our technical team have numerous certifications and years of experience, they also have the professionalism and demeanor needed to provide the exceptional level of customer service our clients have come to expect.

Each member of our technical team brings a unique base of skills to the company. While most are certified experts in Microsoft technologies, others have expertise in virtualization, storage, and networking. This mixture of high-quality, dedicated professionals allows Texas Systems Group to meet a wide-range of industry needs, whether it is through the migration to private cloud (data center) infrastructures or complex infrastructures supporting over 25 VLANs.

We ensure multiple Technicians are trained to service each client. That means that there is never one person holding all the knowledge needed to provide quality service to a client. If one of our Technicians is not available due to providing emergency services, is sick, or on vacation, our clients can be assured that their needs will still be taken care of.


Our technicians and staff are consistently improving their skill sets to better serve our customers.  Here are just some of the certifications our employees hold:

  • Microsoft Certifications
  • Cisco Certifications
  • CompTIA Certifications
  • ITIL Certifications
  • VMware Certifications
  • Dell Storage Certifications
  • Allworx Certifications



We Are Hiring

Texas Systems Group is always hiring experienced, knowledgeable, self-driven technical consultants, who can easily communicate with customers on a one-to-one basis. Our real-world technical interviews assure we only hire the best and brightest in our field. If you feel you have what it takes to become part of our team, please take a look at our current job openings.