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SBT Global, Inc.

Network Administrator (Korean Bilingual)

SBT Global, Inc. Irvine, California, United States · $60K–$80K/yr

IT Services and IT Consulting · 51-200 employees

6 h ago
network-engineer Mid (2-5 yrs) Full-time United States
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About the role

Manage and maintain company network infrastructure, including WAN circuits, Layer 3 switching, and Azure network integration. Provide Tier 1 and Tier 2 technical support while overseeing server administration and network security solutions.

What they look for

Network Administration WAN Layer 3 Switching Azure Networking Fortinet VPN G-Cloud Firewall Zscaler Windows Server Active Directory DHCP MECM Network Security Wireless Network Management Troubleshooting

Requirements

Requires proficiency in routing, switching, and server administration with hands-on experience in VPN, firewall, and security solutions. Candidates must be bilingual in English and Korean and possess strong analytical and troubleshooting skills.

Full description

Company Description

Location: Irvine, CA

Job Type: Full-Time

Workspace: On-site

Salary: $60,000 - $80,000/m

Bilingual (English/Korean) preferred

Job Description

Manage WAN circuits, Layer 3 switching, and company network infrastructure.

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.

Network Security

Administer G-Cloud user security solutions (Printer Chaser).

Manage G-Cloud Web Proxy and Unified Threat Management (UTM) firewall.

Oversee user firewall (Zscaler) and other security solutions (NAC, IPS).

Server Administration

Maintain G-Cloud servers (MECM, AD, Printer Chaser, Web Proxy, etc.).

Manage on-premise servers including DHCP, File Server, and Plant Systems.

Collaborate with AWS headquarters for server interface and onsite support.

IT Infrastructure & Security Project Support

Assist IT infrastructure and security projects initiated by the company.

Collaborate with local IT teams and remote support teams to ensure seamless operations.

Qualifications

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

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

Experience with wireless network management and troubleshooting

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

Strong analytical and troubleshooting skills

Bilingual (English/Korean) required

 

Preferred Qualifications:

CCNA, CCNP, Fortinet NSE, Azure Network Engineer, or equivalent certifications

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

Additional Information

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

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