The Microsoft Certified Professional + Internet (MCP+I) credential is for professionals who install and configure server products, manage server resources, extend servers to run Common Gateway
Interface (CGI) scripts or Internet Server Application Programming Interface (ISAPI) scripts, monitor and analyze performance, plan security, and troubleshoot problems.

The Microsoft Certified Systems Engineer (MCSE) credential is the premier certification for professionals who analyze the business requirements and design and implement the infrastructure for business solutions based on the Microsoft Windows® 2000 platform and Microsoft .NET Enterprise Servers. Implementation responsibilities include installing, configuring, and troubleshooting network systems.

The Cisco Certified Network Associate (CCNA) certification indicates a foundation in and apprentice knowledge of networking. CCNA certified professionals can install, configure, and operate LAN, WAN, and dial access services for small networks (100 nodes or fewer), including but not limited to use of these protocols: IP, IGRP, Serial, Frame Relay, IP RIP, VLANs, RIP, Ethernet, Access Lists.