Build websites and custom web applications for local businesses. Design new network installations to include wired and wireless networks. Integrate new technology into existing software and hardware installations. Install and maintain wired and wireless networks. Configure routers, access points, and IP connectivity for Macintosh and PCs. Troubleshoot network connectivity issues. Manage data backup programs. Upgrade and install new computer network equipment. Teach migration to Macintosh computer classes to individual computer users.