Linux Admin

» Linux Admin
Information Technology
in Boca Raton
, FL
Reference: 19-01720

Job Description: 

  • Member of a team of engineers
  • Responsible for administering and engineering in a mixed environment, consisting of FreeBSD, CentOS, Ubuntu, Windows Server 2012
  • Administer an Asterisk PBX with Polycom IP phones
  • Manage a datacenter consisting of three interconnected server rooms with multiple equipment racks
  • Determine power and cooling requirements for datacenter operations
  • Infrastructure monitoring to provide transparency for engineers and stake-holders
  • Work with multiple cloud service providers to build and maintain a server farm of over 100 servers
  • Built and maintain a 14 node oVirt/RHEV virtualization cluster running production VMs
  • Work with over 200 servers, workstations and associated networking hardware
  • Work with team to design, recommend, source, install, configure and productionalize servers, workstations, switches, racks, UPS, surveillance video equipment, etc.

Requirements:

  • 3+ years’ experience in Internet systems engineering
  • Unix/Linux administration experience with Ubuntu, BSD, RHEL
  • Competence with shell scripting and familiarity with automation tasks
  • Solid understanding of fundamental network protocols (DNS, HTTP, SMTP, etc.)
  • Network design and implementation experience
  • VoIP configuration and administration, preferably Asterisk