Senior Infrastructure Security Architect — Hybrid

Kepler Communications Inc.; Toronto; Hybride; CAD 114 000 - 164 000; Plein temps

Avantages offerts par ce poste

Equity plan

Health insurance including dependents

Unlimited vacation

Parental leave

Company holidays shutdown

Relocation packages

Professional development fund

Toronto office perks

Résumé du poste

Kepler Communications is seeking a Senior Infrastructure Security Specialist to protect our corporate, cloud, and operational infrastructure. Reporting to the VP, Information Security & CISO, you will own and improve security capabilities across vulnerability management, monitoring, endpoint protection, hardening, and incident response.

You will collaborate with IT, Engineering, Operations, and other teams to reduce risk while enabling growth, including support for Government of Canada

Qualifications

• Minimum 7+ years in infrastructure security, security engineering or operations.
• Strong knowledge of Windows, Linux, networks, cloud platforms and enterprise IT security.
• Hands-on experience with vulnerability management, SIEM/security monitoring and EDR/XDR.
• Experience investigating and responding to cybersecurity incidents.
• Knowledge of network security, hardening, IAM, privileged access and least-privilege principles.
• Experience securing AWS and/or Azure environments.
• Familiarity with NIST CSF, SP 800-171/53 and CIS Controls and Benchmarks.
• Ability to communicate risks to technical and non-technical stakeholders.
• Strong ownership, problem-solving, organization and collaboration skills.
• Ability to obtain Government of Canada security clearance.

Responsabilités

• Provide security expertise for infrastructure, cloud environments, networks, systems, databases and identity technologies.
• Review architectures and changes to identify risks and propose practical controls.
• Develop secure configuration and hardening standards based on CIS, NIST and industry practices.
• Support network security controls including firewalls, segmentation, secure remote access and IDS/IPS.
• Partner with IT and Engineering to bake security into design and operations.

Connaissances

Security architecture

Vulnerability management

SIEM/EDR

Incident response

Cloud security (AWS/Azure)

NIST/CIS controls

Communication skills

Security clearance

Outils

Tenable

Securonix

SentinelOne

Description du poste

Kepler Communications is seeking a Senior Infrastructure Security Specialist to protect our corporate, cloud, and operational infrastructure. Reporting to the VP, Information Security & CISO, you will own and improve security capabilities across vulnerability management, monitoring, endpoint protection, hardening, and incident response.

You will collaborate with IT, Engineering, Operations, and other teams to reduce risk while enabling growth, including support for Government of Canada