About SSE Network Services

Your Partner for Smart Infrastructures and Support


Inside 50 years of reliable support by SSE Network Services.

We’re your trusted IT advisors. Our team is committed to providing excellent technology services for businesses in St. Louis and beyond. With over 50 years of IT excellence, we diligently manage your infrastructure, mitigate risks and train your staff on systems.

SSE is a certified Women-Owned Small Business. It all started when Susan S. Elliott, a former IBM programmer, began educating businesses about the importance of technology. Since then, we’ve grown to provide some of the best managed services available today.

Our Story at SSE

Susan S. Elliott founded Systems Service Enterprises, Inc. (SSE) in 1966. SSE’s first office was a very simple set up: one computer on a piece of plywood located in the basement of Susan’s home! It was here that Susan learned the impact computers would soon have on the business world and began designing a company focused on supporting this new technology.

In the early 1980s, SSE moved into the PC platform and began helping individuals understand how to harness the power of this new hardware platform and accompanying software; our training services began at this time.

As corporations embraced the PC platform, SSE responded by providing desktop support and managed services. In the 1990s, SSE formed a network infrastructure practice. SSE Network Services now deploys solutions that simplify employee communications and collaboration with networks and technologies.

Your Partner for Preventative IT Solutions

In 2002, and with 20 years of commercial experience, SSE expanded to serve the needs of government clients. SSE’s capabilities have translated directly to the public sector as both a partner to prime government contractors and as a direct service provider. Finally, the company’s capabilities have evolved through the Internet boom, and now, in support of the explosion of mobile, wireless and cloud solutions.

Security became an enormous concern for businesses—big to small. SSE responded with a complete managed security solution, including firewall, email security, endpoint protection and more through our “preventative technology” Pretecht.

Meet Our Expert Technology Team

Elizabeth Niedringhaus
President and CEO
Jim Dobbins
Senior Vice President and CFO
Greg Thornton
Director Client Partnership
Robin Harber
Director Quality and Standards
Vince Sechrest
Virtual CIO (VCIO)

Our Awards

Contact us – we’ll help you with IT.

Ready to get started? Call on SSE, and let’s talk about all the things your business needs to succeed. Our team manages, maintains and protects your technology with the utmost integrity and provides proven solutions that support your business infrastructure.

1835 Lackland Hill Parkway,
St. Louis, MO 63146