Network Security Architect

3 weeks ago


Brampton, Canada Tata Consultancy Services Full time

TCS is an equal opportunity employer, and embraces diversity in race, nationality, ethnicity, gender, age, physical ability, neurodiversity, and sexual orientation, to create a workforce that reflects the societies we operate in. Our continued commitment to Culture and Diversity and is reflected in our people stories across our workforce implemented through equitable workplace policies and processes.


About TCS


TCS operates on a global scale, with a diverse talent base of more than 600,000 associates representing 153 nationalities across 55 countries. TCS has been recognized as a Global Top Employer by the Top Employers Institute - one of only eight companies worldwide to have achieved this status. Our organizational structure is domain-led and designed to offer businesses a single window into industry-specific solutions. Our agile industry units have embedded capabilities to enable rapid responses that provide a competitive edge to our customers. This, coupled with a unique Global Network Delivery Model™ (GNDM™), is recognized as the current benchmark of excellence in technology deployment. We have made significant investments in digital technology, horizontal, and vertical platforms, allowing us to successfully serve our clients for over 50 years.


Skills and Responsibilities:

• Hands-on years of experience producing security architecture within an enterprise environment with a focus on information security and cybersecurity.

• Working knowledge of security architecture frameworks, such as TOGAF, SABSA and OSA frameworks.

• Experience with developing security architectural principles, Cybersecurity kill chain, Zero trust patterns and best practices for enterprise solutions.

• Practical experience with defining security architecture to meet hybrid solutions residing within enterprise managed datacenters, private clouds, SaaS, IaaS, and PaaS environments.

• Knowledge and experience with DevSecOps and the pipelines.

• Several years of experience with identifying security risk and mapping risk to industry standard frameworks within an enterprise environment.

• Demonstrated experience in recommending end to end security controls to mitigate potential areas of security risk.

• Proven track record to collaborate with enterprise architects and solution designers to ensure appropriate security architecture is incorporated into all solutions and architecture.

• Experience in developing security architecture that addresses zero trust, authentication, strong authorization, key management, cryptography, API management, CI/CD pipelines, container & cloud security, microservice security, etc.

• Extensive experience with using enterprise architecture tools such as ArchiMate, Lucid chart, etc.

• Ability to identify when and where to implement security architecture solutions with consideration to the wider impacts (i.e. risk, cost, customer impact, timescales, etc.)

• Ability to steer security solutions based on the overall architecture without dictating the detailed design delivery.

• Experience of working in a technology-based role and interfacing to a varied number of internal and external stakeholders.

• Relevant industry certifications in security architecture (Certified Information System Security Professional, Certified Information Security Auditor, Sherwood App


Thank you for your interest in TCS. Candidates that meet the qualification for this position will be contacted within a 2-week period. We invite you to continue to apply for other opportunities that match your profile.


Tata Consultancy Services Canada Inc. is committed to meeting the accessibility needs of all individuals in accordance with the Accessibility for Ontarians with Disabilities Act (AODA) and the Ontario Human Rights Code (OHRC). Should you require accommodations during the recruitment and selection process, please inform Human Resource.



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