Senior Security Specialist protecting BDO Canada’s enterprise systems through threat detection, incident response, and vulnerability management. Supporting security operations across blended office, client - site, and virtual environments.
About the role
- AI Security Architect defining secure AI architectures, governance, and risk frameworks. Levio delivers digital transformation and large-scale technology projects for clients.
Responsibilities
- Define enterprise AI security architecture and guardrails
- Establish secure reference architectures for AI platforms, models, and data pipelines
- Design controls to mitigate AI-specific threats, including model abuse, data poisoning, and adversarial attacks
- Align AI security strategy with Zero Trust and defense-in-depth principles
- Architect AI governance frameworks aligned with NIST AI RMF, ISO standards, and regulatory requirements
- Define AI risk classification, impact assessment, and control baselines
- Support AI auditability, explainability, transparency, and accountability
- Architect secure MLOps pipelines with integrated security controls
- Define access, identity, secrets management, and logging for AI platforms
- Ensure secure use of third-party and open-source AI models
- Define data protection architecture for AI datasets and outputs
- Ensure compliance with privacy laws (GDPR, Law 25, PIPEDA)
- Architect anonymization, encryption, and data governance mechanisms
- Act as senior advisor on AI security and trust
- Mentor analysts and guide AI engineering teams
- Communicate AI risks and mitigation strategies to executives and boards
- Collaborate with AI engineering teams, cloud architects, GRC leaders, and executive stakeholders
Requirements
- Deep understanding of AI/ML architectures and lifecycle
- Strong knowledge of AI security threats and mitigations
- Expertise in cloud AI platforms and secure cloud architecture
- Strong background in cybersecurity architecture and risk management
- Familiarity with AI governance and ethical AI frameworks
- CISSP, ISO 27001 Lead Implementer, NIST AI RMF Practitioner, CCSP (Cloud Security), or AI governance or ethics certifications are an asset
Benefits
- 4 weeks of cumulative vacation starting from day one
- Flexible working hours
- Professional Development Allowance (PDA) for training, computer equipment, and physical activities
- Training tailored to your areas of expertise
- Registered Retirement Savings Plan (RRSP) with employer contribution up to 3% of gross salary
- Modular group insurance plan
- Public transportation or parking reimbursement when required
- Referral bonuses
- 11 statutory holidays
- Personal days
- An active social life (5to7 events, social club, healthy snacks, coffee, and more)
- Flexibility, autonomy, and a strong people first culture
- Diversity, inclusion, and innovation-focused work environment
- Accommodations available upon request during the selection process
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