Network Administrator (Korean bilingual)

SBT Global, Inc.
Savannah, United States of America
19 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English, Korean

Job location

Savannah, United States of America

Tech stack

Amazon Web Services (AWS)
Proxy Servers
Azure
Cloud Computing
Dynamic Host Configuration Protocol
File Server
Virtual Private Networks (VPN)
Network Security
Network Layer
Microsoft Office
System Center Configuration Manager
Windows Server
Network Architecture
Routing
Server Administration
Wireless Networks
Cloud-native Network Functions (CNF)
In-Plane Switching (IPS)
Firewalls (Computer Science)
Information Technology
Fortinet
Unified Threat Management
Cisco networks
Server Operating Systems & Platforms

Job description

  • Manage company network infrastructure, from WAN circuits to Layer 3 switching.
  • Support Azure network integration and administer Fortinet hardware VPN.
  • Oversee G-Cloud network management.
  • Provide Tier 2 support for plant L2/wireless issues and Tier 1 support for office networks.
  1. Network Security
  • Manage G-Cloud user security solutions (Printer Chaser).
  • Administer G-Cloud Web Proxy and Unified Threat Management (UTM) firewall.
  • Oversee user firewall (Zscaler) and other security solutions (NAC, IPS).
  1. Server Administration
  • Maintain G-Cloud servers (MECM, AD, Printer Chaser, Web Proxy, etc.).
  • Manage on-premise servers (DHCP, File Server, Plant Systems).
  • Collaborate with AWS headquarters for server interface and onsite support.
  1. IT Infrastructure & Security Project Support
  • Support IT infrastructure and security projects initiated by the company.
  • Work closely with local IT teams and remote support teams to ensure seamless operations.

Requirements

  • Proficiency in routing and switching technologies (Cisco, Fortinet, Azure Networking)

  • Hands-on experience with VPN (hardware/software), NAC, firewall, web proxy, and IPS solutions

  • Familiarity with wireless network management and troubleshooting

  • Knowledge of server administration (Windows Server, AD, DHCP, MECM)

  • Strong analytical and troubleshooting skills

  • Ability to work onsite in Atlanta and support multiple locations Preferred Qualifications:

  • Certifications such as CCNA, CCNP, Fortinet NSE, Azure Network Engineer, or equivalent

  • Experience with G-Cloud infrastructure and AWS server environments

  • Background in manufacturing or enterprise IT environments

  • Familiarity with company IT security solutions and compliance standards

  • Proficiency in Microsoft Office

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