Lead infrastructure security initiatives at Kepler Communications as a Senior Infrastructure Security Specialist. Enhance capabilities in vulnerability management, security monitoring, and incident response in a hybrid role based in Toronto. In this critical position, you will safeguard Kepler’s corporate and operational systems.

Reporting to the VP of Information Security & CISO, you’ll partner with diverse teams to mitigate security risks while ensuring compliance with regulated environments. Your expertise will strengthen our security posture and support our innovative space connectivity mission. Key Responsibilities:

- Provide security expertise for cloud and network systems
- Develop secure configuration and hardening standards




- Own the vulnerability management program at Kepler
- Enhance SIEM and security monitoring capabilities
- Support incident investigations across environments Requirements:
- 7+ years in cybersecurity focused on infrastructure security
- Strong knowledge of Windows, Linux, and cloud platforms
- Hands-on experience with vulnerability management tools
- Robust communication skills for technical recommendations
- Ability to maintain a Government of Canada security clearance Help Kepler achieve secure, reliable space connectivity while growing your infrastructure security career.

📌 Infrastructure Security Specialist at Kepler (Toronto)
🏢 Kepler Communications
📍 Toronto