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Lead Citrix Administrator Resume

SUMMARY:

  • Professional administrator of IT systems offering seven years’ experience with the following core functions:
  • Provided technical expertise for IT network design, implementation, optimization and upgrade.
  • Monitored the LAN/WAN network environment including routers, switches, firewalls, Internet access and software applications.
  • Installation, configuration and maintenance of Windows servers, Cisco infrastructure system network components.
  • Performed troubleshooting and diagnosis to hardware/software network failures, and provided resolutions.
  • Provided administration support, accessing network systems in their ‘root’ level.
  • Active Directory Enterprise Admin
  • Active Directory Architecture - Design OU structure for new domains
  • Group Policy - Manage existing policies, create new policies for users or computers
  • Sites and subnets - create new sites and add subnets for new acquisitions
  • Domains and Trusts - create Forest to Forest trusts for new acquisitions
  • Microsoft Server 2003/2008/2012
  • Data Migration from Server 2003 up to 2012
  • Managed the overall administration of Windows System applications.
  • Performed various troubleshooting and maintenance operations in Windows Server environments.
  • Hardware break fix
  • VMware
  • Build and Manage Virtual Machines

SKILLS & ABILITIES;

Hardware: Cisco switches and routers, Windows Servers, Confidential or HP Servers/workstations, HP Thin Clients, Apple hardware, Citrix

Software: Windows/Linux OS, MAC OS, SQL Server Enterprise, Microsoft AD, Juniper RSA VPN, Citrix 6.5/7.6

Protocols: DNS, HTTP, IMAP/POP3, SMTP, LDAP, DHCP, NAT

CORE COMPETENCIES:

  • Problem solving: Analytical and decision making skills.
  • Team-worker: Ability to guide and work with others.

EXPERIENCE:

Confidential

Lead Citrix Administrator

Responsibilities:

  • Lead Citrix Administrator Role, looking over 15 Administrator/Engineers in the VA environment.
  • Set up and administer 250 VMs utilizing HyperV
  • Administer Provisioning Servers 6.2 and work to upgrade to new 7.6 Provisioning Servers
  • Work with the team to migrate the 6.5 Citrix environments to the new 7.6 environment.

System Administrator

Confidential

Responsibilities:

  • Installed, optimized and configured new servers and application upgrades in existing network environment as per requirements.
  • Installed and configured secured environments, VPN Internet connectivity of virtualized server environment and clients.
  • Maintain Citrix 6.5 environment including monthly server rebooting.

Technical Support and Administration

Confidential

Responsibilities:

  • Managed and administered Windows/Linux systems - Performed periodic maintenance, provided technical support and executed systems engineering.
  • Implemented proper recovery procedures for disasters and administered user-accounts’ mailbox.
  • Maintained the timely back-up of important data and management resources.
  • Assisted in the timely recovery of data lost due to software crash or hardware failure.
  • Conducted periodic performance tests on existing servers.
  • Managed and advised the deployment of new system designs.

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