Systems Administrator - Senior

Employer
Location
San Diego, California
Salary
Open
Posted
Sep 27, 2016
Closes
Nov 15, 2016
Category
IT
Job Type
Full Time
Career Level
Not Specified

Description
Provide escalated support for large enterprise network to include Windows servers, ESX hosts, network, back office and lines of business applications. Perform level 3 systems administration and troubleshooting for hardware and business applications in the enterprise.
 

Responsibilities include:

  • Provide escalated support for large enterprise network to include Windows servers, ESX hosts, network, back office and lines of business applications.
  • Administer and troubleshoot ESXi virtualization infrastructure
  • Administer and troubleshoot VCenter servers(s)
  • Administer and assist troubleshoot Xen Desktop (VDI)
  • Administer and troubleshoot Site Recover Manager
  • Administer and troubleshoot Linux
  • Monitor and provide recommendations to ensure capacity and utilization are within defined parameters
  • Identify virtualization needs and allocate proper resources.
  • Patch and maintain upgraded releases on systems supported.
  • Troubleshoot Dell Compellent, Data Domain,Dell blades servers, EMC VMAX
  • Perform level 3 systems administration and troubleshooting for hardware and business applications in the enterprise
  • Determine incident trends to address and diagnosis a problem in the infrastructure
  • Maintain and administer replication and disaster recovery solutions as required
  • Perform support for data migration (i.e. user mail and home directories, system upgrades, patches, etc.)

Requirements

Bachelor's degree (B. A.) from four-year college or university; or equivalent combination of education and experience.

5+ years of experience designing, planning, and implementing hardware and software virtualization (VMware, Citrix, Microsoft Virtualization, LPARs). Minimum of 7+ years proven work experience in system engineering. VMware Certified Professional (VCP 5.0) a plus! 4+ year of LINUX experience. Working knowledge of networking in the following areas: routing, subnetting, TCP/IP, VPN, VLANs and network configuration and troubleshooting.Analytical and problem solving abilities. Minimum of 3+ years proven work experience in system engineering demonstrating:

  • Moderate Business Knowledge – Continually learn and effectively leverage knowledge of ICW business functions and operations to support technology environments of the business.