NIMAIBI T IBULUBO

Citrix Administrator

ad0y4u@r.postjobfree.com 917-***-**** Harrisburg, PA LinkedIn

Profile

Industrious Citrix Administrator in step with all facets of Citrix and related software and Windows applications. Proficient in Citrix administration in both smaller and larger business and corporate environments. Focused on system maintenance and security updates to ensure seamless system and network functions. Results-driven Passionate Excellent problem-solving skills and ability to perform well in a team. with 6+ years of experience as Citrix Administrator, and tech support .Very organized Adept with Excellent communication skills.

Skills

Operating Systems

Windows 2000/2003R2/2008/2008R2/XP/7/10/2012/2012R2

Virtual Infrastructure

vSphere ESXi 4.0/4.1/5.0 – 6.7, Hyper-V 2008 R2, Citrix Presentation Server 4.5, Citrix XenDesktop 4.x/5.x, Citrix Provisioning Server 5.x/6.x, Citrix Web Interface 4.x/5.x, AppSense Management Suite 8.1

Others

MS Office 2003/2007/2010

Troubleshooting

Team Player Organizer

Professional Experience

Citrix Administrator,

MSKTECH SOLUTIONS LLC

02.2021 – present Marlton, NJ

Maintained Citrix Farm which included 300 servers, 700 published Desktops and 70 Published Application in the Production environment.

Installed and configured Citrix XenDesktop 5.6/VDI having 5 catalogues including streamed and dedicated desktops.

Upgraded Test, QA environments from Citrix XenDesktop 4 to XenDesktop.5.6 for Windows 2008R2 servers.

Create VIP, Load Balancing Web Interface 5.4, Mobile and computer policies in Net scalar 5500 ver. 10

Configured, deployed, administrated and monitored Citrix XenApp 6 farm which was installed on Microsoft 2008 R2 servers running 70 applications.

Deployed and configured Citrix policies and windows GPO using Citrix UPM 3.x/4.0 level2/3 support applications on XenApp 6.5

Troubleshoot ICA issues with IIS, MS Office and Applications in Citrix Farms.

Provisioned physical & virtual servers for Citrix XenApp for expansion of Citrix farm.

Responsible for monitor issues and applying patches on Citrix servers.

Engineering and Management of Active Directory through Active Directory Administrator.

Involved migrating presentation server 4.5 to XenApp 6.5 and XenApp 7.5 with policies.

Closely working with Health Care Department in Children’s Aid Society for support medical software (eCW ver. 9) along with Citrix and windows issues.

Monitoring all the users through Desktop Authority version 8.12

Environment: Windows 7/10/2012/2012R2/2016, Hyper-V, VMware vShpere ESXi 4.1/5.0/6.5/6.7, Citrix XenDesktop 4.0/5.6/6.5/7.x, Citrix PS 4.5, Citrix Provisioning Server 5.6/6.1, Citrix Web Interface 4.x/5.x, Citrix Edge Sight 4.x/5.x, Citrix UPM 3, AppSense Management Suite 8.1, MSSQL 2005/2008.

System /Citrix Administrator,

AMERITAS LIFE INSURANCE

09.2018 – 01.2020 Lincoln, NE

Installed, configured and maintained Citrix XenApp 7.15 site, XenDesktop 7.15 installed on Windows 2012 R2 servers.

Responsible for administering VMWare ESXi 6.0 host on Citrix environment.

Configured and troubleshoot storefront 3.0 access to the published applications.

Responsible for users support and migration of users to new Citrix environment.

Troubleshooting and resolving issues with application compatibility, printing, and daily support.

Analyzing Incident, Change & Problem tickets and providing status on daily and weekly status call.

Configuring Citrix Net Scalar in the support of Citrix Access Gateway, create policies

for devices and load balance web interface 5.4.

Proactively communicate with Project Manager and Service Delivery Managers (Onshore & Offshore) about major issue.

Participated in business users meeting, IT issues discussions and resolutions including escalations management response, ensuring right level or resource and expertise deployed during crisis

Environment: Windows Server 2012 R2, Hyper-V, VMware 6.0, NetScaler, Citrix XenApp 7.15, Citrix XenDesktop 7.15, Citrix Store Front 3.0

Citrix Consultant,

BLUE CROSS BLUE SHIIELD

06.2017 – 07.2018 CHICAGO, IL

The project implemented Citrix Presentation Server 4.5 and XenDesktop 5 to replace remote desktop and application delivery to remote Users.

Administered and maintained XenDesktop 5 for 1000+ users for remote users.

Administered and maintained Citrix Provisioning Server for XenDesktop 4.x/5.x

Created PVS vDisk and configured target devices in XenDesktop 4.x/5.x

Maintained VMware ESX 3.5 servers.

Deployed MS windows patches to desktop and mobile clients.

Build new VMware virtual machines to meet the specifications of the users.

Resolved various issues such as windows policies and application licensing through RDP.

Coordinated with end users regarding production issues.

Performed the various Citrix XenDesktop hotfixes upgrades.

Environment: Windows7/XP/2003R2/2008, Citrix Presentation Server 4.5,

Citrix XenDesktop 4.x/5.0, Citrix Provisioning Server 5, Citrix Web Interface 4.x/5,

Citrix UPM 2, Citrix EdgeSight 4.x/5, VMware ESX 3.5.

Citrix Administrator,

PRIORITY HEALTH

11.2016 – 04.2017 Grand Rapids, MI

Maintain machine catalogue in XenDesktop/XenApp 7.15

Published applications on XenApp 6.5

Configure storefront to replace legacy Web Interface 5.1

Individually installed application on XenApp Servers published to different worker group.

Responsible for creating master image on VMware ESXi 6.7

Monitor Clusters and Host with SolarWinds

Working on AppSense Environment Manager. Also working with Windows Active Directory/GPO policies for different registry settings as per the applications requirements.

Responsible for users support at L2 and some L3.

Troubleshooting and resolving issues with application compatibility, printing, and daily support.

Able to prepare documentation for each change with Change management using ServiceNow (SNOW)

Environment: Windows Server 2012 R2, VMWare 5,1,

Citrix XenDesktop 5.6, Citrix Web Interface 5.4 and XenApp 6.5

Education

B.sc Plant Science, University Of Jos 2003 – 2009

Certificates

AWS Certified Solution Architect

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