IT Support Solutions | Low Voltage Cabling | Small Business VOIP | Cloud Services Advantex is a Texas based company providing IT support services to Texas businesses. Our services included managed IT support, cloud solutions, data backup, VOIP phone systems, VOIP phone & Internet service, and voice & data cabling. Our services are designed to help you grow your business by focusing on what you do best and leaving the IT headaches to us. We are entrepreneurs just like you, and understand the challenges you face daily. Learn just how much of an asset your technology investment can be by leveraging our small business IT support expertise. Whether it’s providing support to your employees, protecting your critical data, or maintaining your servers, let Network Logic help you succeed. Experience our commitment to excellence, no matter what Advantex services you utilize. We understand that our success is ultimately derived from your success and we are committed to helping you succeed!