Summary from listing
Sigma Information Group, Inc. is hiring a System Administrator to support a client in the Highland Park area and surrounding regions while also supporting additional clients in markets such as Austin and Houston. The role manages and deploys servers, desktops, firewalls, networks, applications, backups, and other technology infrastructure; coordinates vendors and resources; maintains customer relationships; and resolves complex technical issues. The position is based in Dallas, Texas, with on-site and remote work, and requires a bachelor's degree or 2–3 years of IT management experience, at least one year of network/system administration or IT management experience, and knowledge of Windows, networking, and related technologies.
