Sr. System Admin

We are looking for the tech's from Manila, Philippines, with following experience. people who's is strong and can work from Manila.

Job Responsibilities
* Working with Windows Server
* Working with Active directory Domain Controllers
* Active Directory Domain migration experience. Ability to plan, design and deploy Migration.
* Strong Knowledge in Exchange 2003 / 2007 / 2010 / 2013
* Must have had lead role in design and upgrading Microsoft exchange server’s
* Implementation expertise with SharePoint a must.
* Backup and recovery of AD / Exchange, maintenance, performance and security monitoring.
* Managing DNS, DHCP, IIS, DFS, RAS
* Group Policy Administration
* Working with Server Hardware and Giving Remote support
* Working with Cluster and Load Balance technologies
* Working with VMWare ESX / vSphere
* Knowledge in Physical to VM Conversion
* Participate in meetings and conference calls related to support Proactively identify process improvements
* working with SAN / NAS devices

Recommended Software Skills for this position (installing, configuring, and troubleshooting)
* Microsoft Server 2003, 2008, 2008 R2, 2012
* Microsoft Active Directory
* Microsoft SBS 2008 or 2011.
* Microsoft Exchange Server 2003, 2007, 2010 or 2013
* VMWare ESX / ESXi
* Blackberry Enterprise Server 5.x, Blackberry Enterprise Server
* Microsoft Office applications, Outlook, Excel, Word, Access 2010, Visio

Required Skills
* Strong Knowledge and Remote Support
* TCP/IP network routing, communications ports (port-forwarding), and configuring hardware firewall rules
* Must have had lead role in design and implementation of Active Directory systems
* Strong written communication and documentation skills
* Domain-name registration and modification, authoritative DNS host changes
* DNS record types, modifying records and migrating domains and/or DNS hosts
* Configuring and troubleshooting network printing and scanning via TCP/IP
* Understanding and developing strategies for data protection via data backups and business-continuance planning for disaster-recovery situations
* Working with technical-support services to develop solutions to problems with various products' support departments, including ISPs and hardware & software manufacturers
* Ability to learn new technologies and run training secession.
* Must have reliable transportation, Internet access from home and be on call for issues after hours.