IT System Technician at UNOPS (Valencia, Spain)

The IT Systems Technician will be responsible for the following duties:

1. Access Layer Administration:

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• Install, configure and maintain XenApp supporting infrastructure.
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• Install, configure and maintain the XenApp farm.
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• Install, configure and maintain Citrix licensing service.
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• Obtain and load licensing files into Citrix licensing service.
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• Install, configure and maintain Remote Desktop Licensing server.
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• Maintain and patch the virtual disks for XenApp servers.
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• Initial configuration and publishing of applications.
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• Reconfiguration of existing applications.
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• Assignment of applications to user accounts.
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• Monitor the amount of storage space allocated to web and database server and ensure enough space is available to create or extend databases.
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• Configure event monitoring with Citrix Edgesight/Director.
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2. NetScaler Administration:

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• Install, configure and Maintain NetScalers.
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• Configure Load balancing, content switching, etc.
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• Perform periodic High Availability tests.
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• Initiate request for public and private IP, SSL certificates and firewall rules.
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• Configure monitoring for the Netscalers.
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3. Operations:

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• Elaborate and review procedures for T1 and T2 operations and support.
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• Liaise with support vendors.
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• Provide advice to clients regarding UNGSC standards and workflow processes.
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• This position includes duty officer responsibilities according to internal schedule. 
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Perform other duties as required.

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