Cloud & Security IT Operations Specialist

Frontier Dental CA; Markham; On-site; CAD 80,000 - 100,000; Full time

Job summary

A dental practice located in Markham, Canada seeks an experienced IT Infrastructure & Security Specialist to enhance its IT Operations. The ideal candidate will have strong expertise in managing Microsoft 365, Azure, and AWS infrastructure, ensuring cybersecurity, and providing L1/L2 technical support. This role involves maintaining secure operations and reinforcing cybersecurity, including management of Enterprise Security tools. Candidates with 5–7+ years of relevant experience are encouraged to apply.

Qualifications

• 5–7+ years of experience in IT infrastructure, systems administration, or similar roles.
• Hands-on experience administering Microsoft 365 environments.
• Experience managing Azure and AWS cloud infrastructure.
• Strong knowledge of networking, VPNs, firewalls, and virtual networks.
• Experience supporting IT Helpdesk / L1-L2 support.

Responsibilities

• Administer and maintain Microsoft 365 services.
• Support and maintain Azure and AWS cloud infrastructure.
• Manage VPN connectivity and networking infrastructure.
• Administer and support VoIP and cloud telephony platforms.
• Investigate security alerts and assist with incident response.

Skills

Microsoft 365

Azure

AWS

Networking

Cybersecurity

SQL databases

Technical support (L1-L2)

Knowledge of firewalls and VPNs

Tools

Microsoft Defender

PowerShell

Job description

A dental practice located in Markham, Canada seeks an experienced IT Infrastructure & Security Specialist to enhance its IT Operations. The ideal candidate will have strong expertise in managing Microsoft 365, Azure, and AWS infrastructure, ensuring cybersecurity, and providing L1/L2 technical support. This role involves maintaining secure operations and reinforcing cybersecurity, including management of Enterprise Security tools. Candidates with 5–7+ years of relevant experience are encouraged to apply.