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The Tsui Group

IT Technical Support 1

Full-TimePosted on 10/21/2026
$72k - $77k+ Monthly cell phone stipend + 3% employer 401(k) contribution
Mid
Bachelor's
Los Angeles, CA, USA
HybridHybrid; must be mobile to visit different sites across the airport campus.
IT OperationsIT Service Desk & End User Support

About the job

Requirements
  • Must be able to lift at least 40 pounds.
  • Must be able to organize short- and long-term tasks and communicate task status to clients and management.
  • Must have effective oral and written communication skills and be able to explain complex issues to a non-technical audience.
  • Must be able to work with others.
  • Must be self-starting and results-focused.
  • Must be capable of assuming additional responsibilities.
  • Must have demonstrated experience managing data coordination and conversion projects.
  • A bachelor's degree in computer science or a related field is preferred; education may be substituted with five or more years of equivalent job experience.
  • Relevant professional licensure and certifications are preferred.
  • Must be able to work various shifts as needed.
  • Must be mobile to visit different campus sites to provide technical support.
  • Experience troubleshooting PC hardware, including diagnosing and resolving motherboard, power supply, memory, and storage failures, and performing upgrades, replacements, and configurations.
  • Experience troubleshooting network infrastructure, including LAN/WAN cabling faults, switch/router configuration errors, IP conflicts, wireless networks, VPN issues, network performance, and connectivity.
  • Experience installing, configuring, and administering Windows 10 and 11 operating systems, including applying security patches, system updates, and driver updates.
  • Experience deploying, troubleshooting, and supporting Microsoft Office and Microsoft 365, including Word, Excel, PowerPoint, Outlook, OneDrive, and Teams.
Responsibilities
  • Answer incoming customer emails to the Help Desk.
  • Follow established procedures to diagnose and troubleshoot system issues.
  • Analyze, determine, and document reported production outages and incidents.
  • Determine the severity, impact, and nature of incidents and escalate them as needed.
  • Communicate with other team members.
  • Submit tickets for new service or application requests in Freshdesk, IT Service-Now, and related tracking applications.
  • Complete onboarding and offboarding functions for staff being mobilized or demobilized.
  • Perform hardware and software installations.
  • Oversee deployments and relocations of staff at various locations throughout the airport footprint.
  • Provide IT support at division-wide sponsored events.
  • Provide on-the-job training to new department staff members.
  • Provide computer orientation to new staff.
  • Provide help desk support across IT functions for the Airport Development Group.
  • Perform initial analysis, diagnosis, and troubleshooting of events, and ensure production outages and incidents are communicated and resolved promptly.
  • Manage staff onboarding and offboarding processes.
  • Follow established procedures to troubleshoot, coordinate, and resolve systems- or hardware-related incidents.
Desired Qualifications
  • Relevant professional licensure and certifications are preferred.

About the company

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