Senior IT Support Specialist
TextNow, Inc.
| Company | TextNow, Inc. |
| Category | Customer Support |
| Location | Canada |
| Remote | On-site (inferred) |
| Employment | Not stated |
| Level | Senior |
| Salary | Not stated by the employer |
| Posted | 14 May 2026 |
| Last verified | 11 Aug 2026 |
| Source | Employer ATS (greenhouse) |
Description
We believe communication belongs to everyone. We exist to democratize phone service. TextNow is evolving the way the world connects and that's because we're made up of people with curious minds who bring an optimistic, yet critical lens into the work we do. We're the largest provider of free phone service in the nation. And we're just getting started.
Join us in our mission to break down barriers to communication and free the flow of conversation for people everywhere.
*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]" data-turn-id="request-WEB:6e47135b-914e-4f92-b5d9-bc7f074e16ee-1" data-turn-id-container="request-WEB:6e47135b-914e-4f92-b5d9-bc7f074e16ee-1" data-testid="conversation-turn-4" data-scroll-anchor="false" data-turn="assistant">
We’re looking for a Senior IT Support Specialist to join our IT team in Waterloo. In this role, you’ll act as a senior technical resource supporting both Windows and macOS environments while helping drive automation, security, and identity-first initiatives across a modern, cloud-forward organization.
You’ll collaborate closely with IT, Security, Engineering, and People Operations teams to resolve escalations, lead projects, and continuously improve the employee technology experience.
What You’ll Do
End-User Support & Escalations
Serve as a senior escalation point for complex issues across Windows and macOS endpoints, networking, identity systems, and enterprise SaaS applications
Resolve escalated tickets end-to-end while maintaining clear communication with employees and stakeholders
Participate in the IT on-call rotation, including after-hours support for business-critical incidents
Mentor and support other IT team members through coaching, documentation, and knowledge sharing
Identity & Access Management
Administer identity and access management platforms including Okta and Microsoft Entra ID within a hybrid Active Directory environment
Support joiner, mover, and leaver workflows, access reviews, group policies, and conditional access policies
Improve identity automation and provisioning processes to reduce manual effort and improve operational efficiency
Endpoint Management
Manage macOS devices through Jamf and Windows devices through Microsoft Intune and Autopilot
Support zero-touch provisioning, configuration management, patching, and compliance enforcement
Maintain secure deployment standards, hardening baselines, and operating system upgrade cycles
Security Operations
Operate endpoint security tooling, including agent health monitoring, policy tuning, and alert triage in collaboration with the Security team
Enforce IT security best practices around endpoint compliance, least-privilege access, patch management, data protection, and offboarding
Support compliance and audit initiatives through accurate asset tracking, access reviews, and change documentation
Automation, Scripting & AI
Build and maintain automation workflows using PowerShell, Bash, and Python
Contribute to AI-assisted IT support experiences and internal knowledge systems
Identify repetitive operational tasks and improve them through scripting, integrations, and AI-driven solutions
Infrastructure & Enterprise Systems
Support office networking infrastructure including managed switches, VPN, Wi-Fi, and firewalls
Administer enterprise platforms including Microsoft 365, SharePoint, Jira, Confluence, and Slack
Provide support for VMware-based virtualization environments as needed
Projects & Documentation
Lead IT projects from planning through rollout, including pilots, stakeholder coordination, and execution
Create and maintain high-quality technical documentation, runbo