Network Administrator (Korean bilingual) - OH

SBT Global, Inc.

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Pay not listed

  • Full-time
  • Jeffersonville, OH
  • 2mo ago

Job Description

  • Deploy, configure, and maintain network infrastructure including WAN circuits, LAN/WAN environments, routers, switches, and firewalls.
  • Install, configure, and troubleshoot Cisco or Juniper network devices.
  • Monitor network performance and system health to ensure reliability and availability.
  • Perform preventive maintenance and identify potential network issues before impact occurs.
  • Troubleshoot network connectivity issues involving:
    • Routing and Switching
    • VLANs
    • TCP/IP
    • DNS
    • DHCP
    • VPN
    • Firewall systems
  • Support server infrastructure operations and related IT systems.


  • Bachelor’s degree in Information Technology, Computer Science, Engineering, or related field preferred.
  • 3+ years of experience in network administration, server operations, or IT infrastructure support.
  • Hands-on experience with Cisco or Juniper networking equipment.
  • Experience with WAN circuit provisioning and troubleshooting.
  • Strong understanding of:
    • TCP/IP
    • VLAN
    • DNS
    • DHCP
    • VPN
    • Routing & Switching
    • Firewall technologies
  • Strong problem-solving, communication, and documentation skills.
  • Ability to manage multiple priorities in a fast-paced environment.


All your information will be kept confidential according to EEO guidelines.