Sr. Systems Administrator
American Control Systems
Macon, Georgia, United States
•Support and design of Network infrastructure systems for various clients’ operating systems including Microsoft NT 4.0, Windows 2000 Server edition and professional edition, Terminal Server (NT 4 and Win2k), Back Office Server 4.x, and 2000, Small Business Server 2000, and Novell 4.x and Novell 5.x. •Setup and maintain Citrix 1.8, Metaframe, and NFUSE, applications, and published applications.•Setup and work with Domino Server 5.x for the company resources, email, and company discussion groups. Worked with all securities involved with proper database access, web integration, resource securities, and replications of said databases to field employees that needed up-to-date resources. Also worked with Global Ware for use with palm pilots, and Intellisync technologies.•Design and implementation of Microsoft Exchange Server 5.5, Exchange 2000, and Exchange 2003.•Security analysis, penetration testing, forensic analysis, and security vulnerability analysis and repair. Set up and configuration of firewall, also HIPAA security compliance.•Design and maintenance of LAN/WAN infrastructures, and implementation of various vendor switches, bridges, and routers, including Cisco, Bay, Zylan, 3com, and Lucent, as well as all security platforms associated with each of the vendors. Work with several network sniffer products including Netsniff Pro, Network Observer, IRIS, and Fluke.•Duties include design and implementation of wireless technologies, for LAN/WAN communication, and securities necessary for safe, reliable, and secure systems. Hold duty as a senior security engineer at ACS, leading a team of four engineers and four technicians.•Duties also include complete project management, thorough documentation, network blueprint design using Visio Enterprise and Fluke for network overlay, and mapping using Auto Discovery.