Key skills required for the job are:
Must have 4+ years hands-on Windows admiin
Should have excellent knowledge in Active directory
Good communication skill
Strong knowledge of the MS Windows Operating systems including windows 2003, windows 2008 and windows 2012 administration and the ability to support a production environment.
This will require senior level eak fix and troubleshooting knowledge, risk analysis and ongoing proactive maintenance. Strong knowledge on windows patching.
Must have worked on patching tools like Altiris, HPSA etc.
Good understanding of the windows system registry and how modifications affect the Operating system.
Experience with Microsoft Clusters Must have experienced on Active directory administration and Remote Infrastructure support.