DLS employee arms cross in server roomOur Network Solutions and Services Team (NSS) provides premium I.T. consulting services with a focus on complex design, implementation, performance and optimization of our clients’ networks. Our engineers directly contribute to our clients’ success, deploying the latest networking technologies in the highly dynamic environments where they operate.

NSS Engineers possess hands-on experience with a variety of real world customer networks, which allows them to continuously build upon their existing knowledge and ability, creating a high level of efficiency for the I.T. infrastructure services that our company provides.

Much of our consulting expertise stems from our foundation as a regional provider of residential and commercial Internet Services, over a course of 15 years. Since 1995, we have continuously expanded our production network to deliver services over the T-1, T-3, aDSL, Fixed Wireless, Giga-MAN and Opt-E-MAN protocols.

Our company currently operates two regional Data Centers in the Chicago Metropolitan area. For more than 10 years, our co-located network has been providing customers with the reliability and performance needed to keep their infrastructure connected using technologies from Cisco Systems and HP. Our network presently employs routing protocols, VPNs, Intrusion Detection and Prevention Systems, UCE and virus filtering systems, highly available email, and database servers built on SAN and Virtualization technologies.

DLS’s largest fixed wireless network installation in operation covers a portion of Northwestern Chicago Land along Fox River Valley, which was designed and deployed utilizing RF equipment collocated on 26 towers. Our installation and engineering experts possess extensive experience in point-to-point and point-to-multipoint RF broadband field deployments using both licensed and license free equipment. From basic wireless engineering, to frequency mitigation, to spectrum analysis or campus wireless network design, you can count on DLS for our sound networking solutions backed by our experience in RF/Network engineering.