Onsite Systems Administrator — IT & End-User Support

Mason Technologies Inc.

Deer Park (NY)

On-site

USD 85,000 - 105,000

Full time

3 days ago

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Benefits offered by this job

Medical coverage

Dental coverage

Vision coverage

401k with matching

Paid time off

Unlimited growth opportunities

Family-friendly events

Bagel Thursdays

Caring ownership

Job summary

Mason Technologies Inc. is seeking a System Administrator to join our on-site IT team in Deer Park, NY.

This hands-on role focuses on supporting end users, administering business systems, and maintaining technology platforms to support our operations. The ideal candidate will manage Microsoft 365, endpoint management, security tools, documentation, and operational processes, ensuring reliable and scalable IT services across the company.

Qualifications

Experience supporting end users in IT support, help desk, systems administration, or technical services.
Windows 10/11 proficiency.
Experience administering or supporting Microsoft 365 environments.

Responsibilities

Provide frontline IT support and triage for end users.
Troubleshoot hardware, software, access, and connectivity issues.
Administer user accounts, group memberships, permissions, and access controls.
Administer and support Microsoft 365 platforms including Entra ID, Exchange Online, Intune, and SharePoint.
Administer and support endpoint management, monitoring, and security platforms.
Reset, rebuild, deploy, and maintain Windows devices.
Assist with support and onboarding of mobile devices as needed.
Set up and troubleshoot deskside peripherals.
Install and troubleshoot printers as needed.
Perform password resets and assist with MFA.