Expert Cybersecurity Architect

2 months ago


Toronto, Ontario, Canada Itechpost Full time
About the Role

We are seeking a highly skilled and experienced Expert Cybersecurity Architect to join our Information & Technology (I&T) team. As a critical member of our engine, you will play a key role in ensuring the safety and security of our computing operations and business initiatives.

Key Responsibilities
  • Build Security Architectures - 65%
    • Act as a thought leader for security architecture and provide knowledge and coaching to stakeholders and peer architects.
    • Introduce and lead security transformation through enterprise architecture efforts and artifact documentation.
    • Define the security transformation journey by developing the security vision, patterns, use cases, principles, strategy, operating model, and architecture.
    • Understand our business and information technology to translate it into a Security target architecture to rapidly integrate new technologies to fuel our digital transformation.
    • Apply automation to generate information, make decisions, and execute process activities.
    • Focus on the architecture while peer architects deal with its individual parts.
    • Put in place best-in-class security architecture processes for designing large-scale and sophisticated technology systems.
    • Work with peer architects to produce and maintain appropriate relationships between business, information, application, technology, and solution architects to build consistent security architecture artifacts.
    • Ensure alignment with corporate information standards and policies, as well as all areas of enterprise architecture.
  • Technical Leadership - 20%
    • Look for and evaluate new practices and technology disruptors which may impact the security architecture.
    • Incorporate new best practices into the security architecture practice.
    • Provide key input on technologies at CN to drive security transformation.
    • Position the use of new technology within the security architecture.
    • Provide practical advice about security architecture and security automation.
    • Work with peer architects to provide guidance on a comprehensive governance model to ensure solutions are developed according to the defined security architecture.
  • Education and Communication
    • Educate and explain how security architecture aids in achieving our business strategy and delivery of the expected business outcomes.
    • Educate and explain the purpose, value, and use of the various security architecture models.
    • Educate and influence Information and Technology (I&T) so everyone understands security architecture strategy and outcomes.
    • Communicate deliverables with stakeholders in Architecture, Integration, Operation, Supply Management, Legal and various business lines.
Requirements
  • Minimum 15 years of experience in various architecture roles, with recent experience in security transformation.
  • In-depth experience developing a security vision, principles, strategy, operating model, and architecture.
  • Bachelor's Degree in Computer Science, Information Systems, a related field, or equivalent related project experience.
  • Certified Information Systems Security Professional (CISSP).
  • Certifications in Offensive Security (e.g., Certified Ethical Hacker (CEH), Offensive Security Certified Professional (OSCP)) - Any designation for these above would be considered as an asset.
Technical Skills/Knowledge
  • Ability to define and organize an architecture security apparatus in reusable building blocks.
  • Knowledge of the security implications of complex business operations and how they are linked to technological solutions that provide practical risk mitigation and business enablement.
  • Knowledge of the processes, methodologies, tools, and techniques used for building large information technology systems.
  • Good knowledge of the technologies and architecture principles required to build complex information technology systems.
  • Knowledge of standards, regulations and legislation governing Information Security (e.g., PCI DSS, ISO 27001, Open Web Application Security Project (OWASP)).
  • Familiarity with Architecture frameworks (Togaf, Zachman) - Any knowledge for any of the above would be considered as an asset.
  • Familiarity with Security frameworks (e.g., Center for Internet Security (CIS), National Institute of Standards and Technology (NIST), Massachusetts Institute of Technology Research and Engineering (MITRE)) - Any knowledge for any of the above would be considered as an asset.
  • Knowledge of Rail, Transportation, or Logistics industry - Any knowledge for any of the above would be considered as an asset.


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