As Enterprise Security Architect you’ll play a pivotal role in shaping and delivering enterprise-wide cybersecurity initiatives. You’ll lead the design and implementation of secure solutions, guide junior architects, and collaborate with cross-functional teams to embed security into business and technology strategies. This role offers the opportunity to influence enterprise architecture, contribute to policy development, and support a risk-based approach to protecting digital assets - all while staying at the forefront of evolving cyber threats and regulatory standards.

This is a

permanent, full-time role

that will enjoy hybrid working arrangements.

How You'll Make an Impact:

Design and establish enterprise application security architecture frameworks, patterns and reference models aligned with business objectives and risk tolerance

Lead architecture reviews of applications and systems to identify security gaps and recommend appropriate controls

Architect security solutions for authentication, authorization, encryption, and secure communication channels.

Develop and maintain security baselines, standards, and patterns for different technology stacks (web, mobile, API, microservices) and deployment models

Integrate security architecture principles into CI/CD pipelines to support DevSecOps initiatives

Contribute to the development of enterprise security documentation such as policies, standards, baselines, guidelines, and procedures.

Provide mentorship and direction to junior security architects

Manage and participate in the Application Security Champions program

Collaborate with project leads to define requirements, design controls, and implement scalable security services aligned with cybersecurity vision.

Partner with business units and enterprise architecture teams to deliver risk-based security guidance and support an integrated security service portfolio.

Assess security risks across programs, projects, and operational processes, and recommend architecture remediation strategies.

Stay current on cyber threats and emerging technologies to inform investigation techniques and enhance incident response capabilities.

What you’ll bring to the team:

Bachelor’s degree in STEM, Computer Science, Engineering, or highly related field.

12+ years of experience in IT and/or Information Security

5+ years Secure Application Architecture experience developing and maintaining security baselines, standards, and patterns for different technology stacks (web, mobile, API, microservices) and deployment models

8+ years hands-on Secure Software development & DevSecOps experience within a formalized SSDLC.

Extensive knowledge and experience of secure coding practices and working with SAST, DAST, SCA, IAST tools.

Experience in designing secure architectures e.g. networking, Cloud, IDP,



API, tokenization, Identity management (OAuth2, OIDC, SAML), Zero trust Architectures etc.

Strong understanding of security controls across all layers of the OSI model.

Penetration testing experience backed up with relevant certifications e.g. OSCP, GPEN etc.

Experience designing secure systems and integrations with enterprise applications.

Awareness of Canadian regulatory environments (e.g., OSFI, PIPEDA) and their impact on security programs.

Experience securing public cloud offerings (Azure is preferred) with relevant Cloud/Security certifications.

Information Security Certifications in one or more of the following is required: CISSP, CCSP, GISP, GSE,

Information Technology Certifications in one or more of the following will be an asset: TOGAF, SABSA, CSSLP, GIAC GWEB/GCSA/GWAPT/GDSA/GCSA, Azure Architecture/Security certs.

Experience with or knowledge of PCI DSS 4.2, ISO 27001, NIST CSF and NIST 800-53 control frameworks is highly desired.

Strong stakeholder engagement and communication skills across technical and non-technical audiences.

Your Role in Supporting Our Members As Enterprise Security Architect you’ll play a pivotal role in shaping and delivering enterprise-wide cybersecurity initiatives. You’ll lead the design and implementation of secure solutions, guide junior architects, and collaborate with cross-functional teams to embed security into business and technology strategies. This role offers the opportunity to influence enterprise architecture, contribute to policy development, and support a risk-based approach to protecting digital assets - all while staying at the forefront of evolving cyber threats and regulatory standards.

This is a

permanent, full time role

that will enjoy hybrid working arrangements.

How You'll Make an Impact:

Design and establish enterprise application security architecture frameworks, patterns and reference models aligned with business objectives and risk tolerance

Lead architecture reviews of applications and systems to identify security gaps and recommend appropriate controls

Architect security solutions for authentication, authorization, encryption, and secure communication channels.

Develop and maintain security baselines, standards, and patterns for different technology stacks (web, mobile, API, microservices) and deployment models





Integrate security architecture principles into CI/CD pipelines to support DevSecOps initiatives

Contribute to the development of enterprise security documentation such as policies, standards, baselines, guidelines, and procedures.

Provide mentorship and direction to junior security architects

Manage and participate in the Application Security Champions program

Collaborate with project leads to define requirements, design controls, and implement scalable security services aligned with cybersecurity vision.

Partner with business units and enterprise architecture teams to deliver risk-based security guidance and support an integrated security service portfolio.

Assess security risks across programs, projects, and operational processes, and recommend architecture remediation strategies.

Stay current on cyber threats and emerging technologies to inform investigation techniques and enhance incident response capabilities.

What you’ll bring to the team:

Bachelor’s degree in STEM, Computer Science, Engineering, or highly related field.

12+ years of experience in IT and/or Information Security

5+ years Secure Application Architecture experience developing and maintaining security baselines, standards, and patterns for different technology stacks (web, mobile, API, microservices) and deployment models

8+ years hands-on Secure Software development & DevSecOps experience within a formalized SSDLC.

Extensive knowledge and experience of secure coding practices and working with SAST, DAST, SCA, IAST tools.

Experience in designing secure architectures e.g. networking, Cloud, IDP, API, tokenization, Identity management (OAuth2, OIDC, SAML), Zero trust Architectures etc.

Strong understanding of security controls across all layers of the OSI model.

Extensive Threat modelling experience.

Penetration testing experience backed up with relevant certifications e.g. OSCP, GPEN etc.

Experience designing secure systems and integrations with enterprise applications.

Awareness of Canadian regulatory environments (e.g., OSFI, PIPEDA) and their impact on security programs.

Experience securing public cloud offerings (Azure is preferred) with relevant Cloud/Security certifications.

Information Security Certifications in one or more of the following is required: CISSP, CCSP, GISP, GSE,

Information Technology Certifications in one or more of the following will be an asset: TOGAF, SABSA, CSSLP, GIAC GWEB/GCSA/GWAPT/GDSA/GCSA, Azure Architecture/Security certs.

Experience with or knowledge of PCI DSS 4.2, ISO 27001, NIST CSF and NIST 800-53 control frameworks is highly desired.

Strong stakeholder engagement and communication skills across technical and non-technical audiences.

Disclaimer:

AI may be used in evaluating candidates.

This posting is for an existing vacancy.

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📌 Enterprise Security Architect (Winnipeg)
🏢 S.i. Systems
📍 Winnipeg