Virtual Device

7 days ago

Johannesburg, South Africa Mediro ICT Full time

Be responsible for the operations and standardization of the enterprise VDI infrastructure, platform and desktop components.

Be responsible for the verification, planning and actioning of maintenance tasks together with other infrastructure teams

Continuously work on improving the operational stability

Work on automation of platform operations, troubleshooting and maintenance topics

Install, configure, maintain and deploy virtual Apps and desktop images

Installation, Configuration, and maintenance of RDSH servers, e.g., Windows Server, Windows Multisession

Installation, Configuration, and maintenance of Published Application presentation layer (e.g., XenApp & Citrix Workspace)

Application and Server hardening (e.g., Ivanti)

Worked with Application Monitoring tools

**Qualifications & Experience**:
University degree in a relevant field of study (e.g., computer science, engineering, sciences, etc.) or a comparable qualification

5+ years Experience

Operations experience with Citrix VDI and App stack

Experience with windows desktops and server support

Experience with Windows Terminal Server

Experience with software packaging and image creation

Experience with hardware and software lifecycle

Experience with ITIL processes (Problem, Incident, Change management)

**Required**:
Experience in Citrix XenApp

Experience in Software package, installation & conversion tools, e.g., MSI,

Experience in Analysis of Application Business needs and Requirements

Experience in optimization of functional areas, e.g., Server Deployments, User experience and Published Applications

Experience in Documentation of Published Application deployments

Experience in App-V technology, Application Modernization and Application lifecycle management (ALM)

Experience in legacy (e.g., Visual Basic.vbs) and modern (e.g., MSIX, PowerShell based psadt) installation method

General client & server OS (Windows, Red Hat, Linux, etc.) experience

Experience in operation of Windows Servers (higher then 2016)

Experience in Windows Client (Windows 10) OS troubleshooting and patch management

Experience with Active Directory and GPO

Experience with Scripting (PowerShell, Python etc.)

Experience Citrix Xen-Desktop (higher then 7.x) and Xen -App (higher then 7.x) full stack

Experience Citrix XenServer (higher than 7.x)

Experience with Storage technology

Experience in working with hyperconverged systems

Experience in troubleshooting infrastructure, network and integration issues

Experience with ITL processes (Incident, Change and Problem management)

Plan and execute maintenance tasks (change management)

Plan and execute infrastructure lifecycle tasks (technical lifecycle, change management)

Resolve incident tickets

Analyze and resolve problem tickets

**Beneficial**:
Certified Citrix Professional - App Delivery and Security (CCA -AppDS, CCP - AppDS CCE - AppDS)

Experience Citrix Netscaler (higher than 12.x) and Storefront

Experience Citrix on VMware Hypervisor Stack (higher VMWare ESXi 6.x)

Experience with cloud technologies and cloud providers (Microsoft Azure, Amazon Web Services)

Experience in operation, maintenance of VDI technologies (Microsoft and VMware Horizon)

Experience with monitoring systems

Automated problem remediation

VMware Published Applications stack

Understand Rest API technology

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