Information Systems Consulting Group

Technology. Business.
We Speak Your Language.


Whether you’re well-versed in IT lingo or not, ISCG is ready to talk to you. ISCG offers a full range of services that meet your needs—and delivers a personal level of service throughout the entire process. From hosting and connectivity to network analysis and IT/IS support, ISCG can develop and implement a plan that can keep your business moving forward.


ISCG custom-builds solutions to meet your specific needs, and we will work with you throughout the process to design and maintain a network infrastructure that helps you grow your business.


ISCG deploys equipment from some of the top leaders in our industry. Companies like Cisco, Dell, Ubiquiti and Sophos power our networks and ensure maximum uptime. Redundant equipment and fiber connections from 4 providers eliminate any single point of failure and provide fast, reliable content delivery.


We are proud of the long-term relationships that we have built with all of our clients, from growing businesses to Fortune 500 companies. ISCG can provide you with the solutions you need to make your business more effective and profitable.

"As Concentrek Group works with our clients in developing websites, we recommend ISCG for their hosting needs. We appreciate that they’re a local company with a global reach, and they treat their clients like true partners."

Key Staff

Our seasoned staff consists of senior-level engineers and technicians who honed their skills working in technology, communications, multimedia and service environments in private corporations and the U.S. military.

David Lewis

President & Director of Network Operations

Experience: 20+ years

Proficiencies: Network typology, including workstation deployment, server and network services deployment, switching, routing and server level services on TCP/IP networks.

Certifications: Microsoft MCP, MCSE+Internet; Cisco CCNA, Astaro Certification.

Jeff Lewis

Project Director

Experience: 20+ years

Proficiencies: WAN/LAN, eCommerce software applications and Microsoft operating systems. Configuration and maintenance of various IBM, Hewlett-Packard, Dell and Cisco network platforms.

Certifications: Microsoft MCSE, MCP and MCP+I; and Hewlett Packard MPE/IX OS.

Aaron Essig

Lead Technician

Experience: 10+ years

Proficiencies: Desktop and network support. Troubleshooting hardware. Citrix.

Certifications: MCSE-certified through Microsoft on Windows 2000 & 2003, and MCSA on Windows 2000 & 2003, Astaro Certification.