Are you excited about working for a fast-paced, established company in the East Bay? Do you have a great personality and do you have experience with administering servers and supporting infrastructure applications? Then you need to apply to this System Administrator position! The System Administrator administers servers, desktop computers, printers, routers, switches, firewalls, phones, personal digital assistants, smart phones, software deployment, security updates and patches. The System administrator will perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs such as backups. Responsibilities: Service Bay Area client networks and networking equipment remotely and onsite -Install, configure, troubleshoot and recover Microsoft Server 2003/2008R2/2012/2012R2 operating Systems and conduct application software loads -Microsoft Hyper-V and VMware Host loads, recovery, management and Guest install, configuration and management. -Ability to configure cluster solution for failover and high availability using Microsoft Hyper-V or VMware -Install, configure, troubleshoot and recover servers running Microsoft Exchange Server 2003/2007/2010/2013. -Ability to migrate to a hosted Exchange solution from an on premise Exchange server -Ability to migrate to an Office 365 solution from an on premise Exchange server using cut over, staged, or hybrid migration methods. -Ability to design and use Active Directories, comfortable with multi server environments in LAN and WAN configurations using DFS. -Manage client servers, including maintaining current status of software, applying security hot fixes and system patches. -Install, configure and troubleshoot data backups devices and Veritas backup software -Install and configure and Symantec anti virus software -Knowledgeable in spyware removal using spybot or malware bytes -Install maintain and modify HP / Cisco / Dell switch configurations and VLANs -Install, configure and maintain Cisco routers and firewalls -Install, configure and maintain Sonicwall firewalls -Install, configure and support site to site and client to site VPN -Install maintain Cisco and other various types of wireless networks -LAN, WAN and Network design and consulting on single and multi-server environments and multi-site environments. -Troubleshoot server hardware, software, and networking and routing problems impacting clients -Assemble, configure, install and maintain HP, IBM and Dell Server Desktop equipment. -VPN Setup and configuration of site-to-site and client-to-site VPN with at least 1- 2 years' experience in routing, switching and wireless. -Routing and switching. To apply for this System Administrator position, please visit our web site (www.roberthalftechnology.com) and complete the ENTIRE application; incomplete applications will be deleted. Call 510.839.5975 x 21511 or email email@example.com with resumes or questions. All applicants must be willing to take proficiency tests, do a technical phone screen, and be able to provide us with a minimum of two supervisory references.