Senior Windows & Linux Security Administrator
Location
toronto, on
Job Type
Full-time
Category
Other-General
Posted
June 09, 2026
Join Confluence as a Senior IT Infrastructure Administrator, specializing in Security (Azure NXT). Work from Toronto, Boston, or Pittsburgh with a focus on vulnerability management and security enhancement in enterprise environments.
This full-time role in the IT department will play a critical role in safeguarding Confluence's infrastructure. You will directly implement security controls and remediate vulnerabilities that impact the enterprise's operations. Your responsibilities include managing certificate lifecycles and collaborating closely with Cybersecurity teams to enhance security protocols across various systems.
Key Responsibilities:
• Implement remediation strategies for system vulnerabilities
• Manage TLS/PKI certificate lifecycles effectively
• Coordinate security configurations in multi-environment setups
• Utilize security tools like Cloudflare for threat mitigation
• Engage with cross-functional teams for system enhancements
Requirements:
• 8+...
This full-time role in the IT department will play a critical role in safeguarding Confluence's infrastructure. You will directly implement security controls and remediate vulnerabilities that impact the enterprise's operations. Your responsibilities include managing certificate lifecycles and collaborating closely with Cybersecurity teams to enhance security protocols across various systems.
Key Responsibilities:
• Implement remediation strategies for system vulnerabilities
• Manage TLS/PKI certificate lifecycles effectively
• Coordinate security configurations in multi-environment setups
• Utilize security tools like Cloudflare for threat mitigation
• Engage with cross-functional teams for system enhancements
Requirements:
• 8+...