Tier II Support Technician

Posted:
1/29/2026, 4:00:00 PM

Location(s):
San Antonio, Texas, United States ⋅ Westlake, Texas, United States ⋅ Texas, United States

Experience Level(s):
Junior ⋅ Mid Level

Field(s):
IT & Security

Technical Support & Troubleshooting

  • Resolve escalated incidents from Tier I involving:

    Windows and macOS operating systems

    Microsoft 365 (Outlook, Teams, OneDrive, SharePoint)

    Active Directory / Entra ID user and group management

    Endpoint issues (hardware, peripherals, docking stations)

  • Diagnose and resolve issues related to:

    Network connectivity (DNS, Wi-Fi)

    Application failures and system errors

    Authentication and access problems

Incident & Case Management

  • Own assigned tickets through resolution, including follow-up and documentation

  • Prioritize cases based on impact, urgency, and SLA requirements

  • Escalate appropriately to management, infrastructure, or vendors with complete troubleshooting details

  • Ensure accurate and timely ticket updates

Systems & Tools

  • Support and administer endpoint management tools (e.g., Intune, SCCM, JAMF)

  • Utilize ticketing systems (ServiceNow, Jira, Zendesk, etc.)

  • Maintain and contribute to the knowledge base and SOP documentation

  • Support onboarding and offboarding processes in coordination with HR and IT Security

Required Qualifications

  • 2–4 years of experience in IT support or helpdesk roles

  • Demonstrated Tier I experience with escalation handling

  • Strong troubleshooting and problem-solving skills

  • Experience supporting Microsoft Windows & Mac environments

  • Familiarity with Microsoft 365 and directory services

  • Ability to manage multiple priorities in a fast-paced environment