Senior Technology Architect

Cynet Systems Inc; Toronto; On-site; CAD 120,000 - 160,000; Full time

Job summary

A leading cybersecurity firm in Toronto seeks a Cyber Security Architect to design, implement, and optimize advanced security architectures. The ideal candidate will have over 10 years of experience in cybersecurity solutions, particularly with cloud-based security and zero-trust architecture. Responsibilities include providing architectural guidance, deploying advanced security solutions, and collaborating with various stakeholders. Competitive salary and opportunities for professional development are offered.

Qualifications

• 10+ years in cyber security solutions and next-generation network security.
• Hands-on experience with implementations and troubleshooting required.
• 5+ years of experience presenting to executives and leading technical teams.

Responsibilities

• Provide expertise on cyber security solutions to protect, detect, and respond.
• Deliver architecture guidance for next-generation networks.
• Manage identity security and incident response solutions.

Skills

Cyber security solutions expertise

Cloud-based security deployment

Zero-trust architecture knowledge

Cloud security architecture

Knowledge of MITRE frameworks

NIST Cybersecurity Framework knowledge

AI/ML-driven solutions

Education

Bachelor’s degree in computer science, cyber security, or related field

Postgraduate degree in relevant field (preferred)

Cyber security certifications (CISSP, CISM, etc.)

Job description

Job Description:

• The Cyber Security Architect will provide subject matter expertise, tactical and operational advice, consultancy, and training on all aspects of cyber security and network solutions.
• The role involves designing, implementing, and optimizing advanced cyber security architectures, automation workflows, and hybrid security operations, with a strong focus on AI-driven automation and next-generation network security solutions.

Requirement/Must Have:

• 10+ years in cyber security solutions and next-generation network security, with hands-on implementation, configuration, and troubleshooting.
• Proven experience deploying cloud-based security (SSE/SASE including SWG, CASB, FWaaS, ZTNA).
• Expertise in zero-trust architecture (ZTA).
• Experience in cloud security architecture (Azure, AWS, Google Cloud).
• Knowledge of MITRE Telecommunication&CK, D3FEND, and ATLAS frameworks.
• Knowledge of NIST Cybersecurity Framework (CSF) v2 and CIS Controls v8.
• AI/ML-driven cyber security and agentic AI-based automation.
• Security automation and playbook development.
• Endpoint security solutions (EPP, EDR, XDR).
• Advanced IPS/IDS, DDoS protection, and NAC.
• Identity security and authentication (passwordless, password-based, certificate-based, 2FA, MFA).
• Incident response and incident management (IR/IM).
• Automated vulnerability management and patching.
• UEBA and OT security.
• Penetration testing and automated red teaming.
• Strong knowledge of layered security controls and risk-informed models.
• Ability to evaluate emerging cyber security technologies through pilots and proof-of-concepts.
• Hands-on experience with SOAR playbook design, integrations, and AIOps-driven incident response.
• Experience with Continuous Automated Red Teaming (CART) platforms and detection tuning.
• Proficiency in applying data science and ML to security telemetry.
• Familiarity with security data lakes and log analytics platforms.
• Understanding of AI governance and ethical deployment of autonomous systems.
• Experience designing and implementing hybrid security operations with MSSP integration.
• Experience with SIEM, SOAR, EDR/XDR, and threat intelligence platforms.
• Familiarity with telemetry ingestion, log normalization, and real-time correlation.
• Governance, risk, and compliance expertise in hybrid environments.

Experience:

• 5+ years presenting to senior and executive management and external stakeholders.
• 5+ years coordinating and leading complex technical work with multiple IT teams and stakeholders.
• 5+ years preparing written materials, maintaining security content, and delivering cyber security upskilling training.

Responsibilities:

• Provide expertise on cyber security solutions to protect, detect, and respond to threats.
• Deliver architecture guidance, training, and implementation support for next-generation networks and security technologies.
• Deploy SSE/SASE solutions, SD-WAN, and SDN technologies.
• Implement AI and ML-driven security technologies.
• Deploy and manage endpoint protection platforms, EDR, XDR, and advanced IPS/IDS solutions.
• Manage identity security and authentication solutions.
• Implement IR/IM solutions, automated vulnerability management, UEBA, penetration testing, and OT security.
• Oversee MSSP integration, security operations planning, and threat detection strategies.
• Utilize SIEM, SOAR, and threat intelligence platforms in hybrid models.
• Design and implement security automation workflows using SOAR platforms.
• Integrate AI in cyber security operations for automation and incident response.
• Manage CART platforms and integrate outputs into detection tuning.
• Apply data science and ML to enhance detection and response.
• Collaborate with MSSPs and internal teams for continuous improvement of detection logic.
• Develop and deliver technical training on automation and autonomous systems.
• Present to executives and stakeholders, providing status updates and reports.
• Collaborate with multiple stakeholder groups for solution development and implementation.
• Align with industry and legislative advancements related to cyber security.

Qualification And Education:

• Bachelor’s degree in computer science, cyber security, or a related field.
• Postgraduate degree in computer science, cyber security, or engineering (preferred).
• Relevant vendor certifications or equivalent work experience.
• Cyber security certifications such as CISSP, CISM, CCSP, CEH, CISA, CRISC.