Dynamic, results-oriented networking and systems administration professional with 20 years of experience. Proven track record for resolving complex technical issues, leading installation and upgrade projects, and exceeding target goals. Excellent problem solving, analytical, decision-making, resource management, and supervisory skills. Diverse software, hardware, system, and networking knowledge including: TCP/IP Protocols including Network Packets and Protocol Analyzers (Ethereal, Wireshark), Cisco, Nortel, and Juniper Network Administration, Unix, Linux, and Microsoft System Administration (User Management, Security, and Networking), Security Standards, Technologies and Policies, Scripting Technologies, Microsoft Enterprise Systems including: Windows Server, Exchange, Window IIS, AWS, VM Ware, Active Directory, Group Policy, Azure, Cisco IOS Configuration including Leaf Nodes and Point-to-Point Routers, Microsoft Office, Backup Exec, Adobe Acrobat, HTML5, Visio, etc., Interfacing Macintosh and Microsoft Systems. Driven Systems Administrator with [Number] years of experience in software implementation and maintenance. Proven history of managing complex infrastructures and data center operations. Expert in solutions-oriented business application problem-solving and dedicated to providing best-in-class service. Skilled at troubleshooting, communication and collaboration.