Network Administrator

Information Technology
in Chicago
, IL
Reference: 19-03919

4 Corner Resources is looking for a Network Administrator located in the Chicago area.


  • Provide support to internal customers, and technical staff
  • Maintain network security
  • Excellent customer service skills are necessary
  • Develop processes and procedures for maintaining and supporting the Windows server environment
  • Responsible for other special projects as assigned
  • Provide aid to other areas of the IT department
  • Perform system and application troubleshooting and problem resolution
  • Proactive system monitoring and maintenance
  • Diagnose and manage problems; perform root cause analysis

Minimum Requirements:

  • 5+ years of experience in IT operations and engineering
  • Managing WAN connections with multiple ISPs and multiple connection technologies
  • Working knowledge of VLANs, firewalls, switches, and routers
  • System performance tuning expertise
  • Experience with IPv4, Network Firewalls (Cisco ASA) and LAN/WAN (Cisco & Brocada)
  • TCP/IP configuration, troubleshooting and implementation experience
  • Proven ability to meet deadlines
  • Knowledge of Microsoft Office Suite applications including Excel, Word, PowerPoint, and Outlook
  • Maintain departmental quality standards
  • Ability to effectively communicate with peers and supervisors
  • Ability to maintain a positive and productive work environment