Our Team

The secret to our legendary customer service? Our team.

Management and Administration

Mark Singh, President  singhm@abacustx.com

Pamela Dill, Accounting Manager pamelad@abacustx.com

Peggy Madrid, Receptionist receptionist@abacustx.com

Liz Lazcano, Purchasing Agent purchasing@abacustx.com

Sales

Mohan Singh, Vice President mohans@abacustx.com

Patrick Weatherred, Sales Consultant patrickw@abacustx.com

Jonathan Scott, Sales Consultant jscott@abacustx.com

Patrick Watson, Education Sales Consultant pwatson@abacustx.com

Gabriel Dominguez, Sales Consultant  gabrield@abacustx.com

John Kernaghan, Sales Consultant  jkernaghan@abacustx.com

Networking

Lall Singh, Vice President, Novell Certified Engineer (CNE); Cisco (CCNA,CCDA); HP/Compaq (ASE)  
lalls@abacustx.com

David Coskrey, System Engineer, Microsoft Certified Systems Engineer (MCSE); HP/Compaq (ASE)  
dcoskrey@abacustx.com

Randy Graham, System Engineer, Microsoft Certified Professional (MCP) 
rgraham@abacustx.com

Steve Rodriguez, System Engineer, Microsoft Certified Professional (MCP) 
stever@abacustx.com

Service

Jimmy Carrasco, Service Manager   jimmyc@abacustx.com

Berl Lunsford, Service Technician    berll@abacustx.com

Susan McMinn, Service Technician smcminn@abacustx.com

TJ Hardwick, Service Technician   tjhardwick@abacustx.com

Shipping, Receiving and Delivery

Diana Ramirez, Administrative Assistant admin@abacustx.com

Tim Reno, Inventory Clerk shipping@abacustx.com

To learn more about how our team can help you, contact us today.