Senior Cloud Security Architect

BMO U.S.

Senior Cloud Security Architect at BMO Financial Group leading cloud security design across multi-cloud environments like AWS, Azure, GCP, and driving enterprise-wide security improvements.

Posted 5/28/2026full-timeDallas • Illinois, Texas • 🇺🇸 United StatesSenior💰 $122,400 - $228,000 per yearWebsite

Tech Stack

Tools & technologies

AWSAzureCloudCyber SecurityGoogle Cloud Platform

About the role

Key responsibilities & impact

Lead the design and maturity of end-to-end cloud security across multi-cloud environments (AWS, Azure, GCP)
Drive enterprise-wide security improvements through architecture, governance, and cross-functional engagement
Own secure cloud architecture aligned to Zero Trust principles
Act as enterprise SME across all cyber domains, driving engagement and measurable improvements
Integrate security into platform, infrastructure, and AI adoption strategies

Requirements

What you’ll need

Bachelor’s degree in Computer Science, Cybersecurity, or relevant field
7+ years specifically in cloud security with multi-domain architecture experience
Expertise across AWS, Azure, and/or GCP security
Experience with CSPM/CNAPP platforms (Wiz, Prisma, Defender, etc.)
Experience with AI/ML platforms and cloud-based AI services
Strong understanding of cloud security frameworks and standards (CIS, NIST, CSA, MITRE, AI RMF, OWASP LLM)
Expert in cloud-native security controls (IAM, KMS, VPC security, encryption, logging, and monitoring).

Benefits

Comp & perks

Health insurance
Tuition reimbursement
Accident and life insurance
Retirement savings plans

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

cloud securitymulti-domain architectureAWS securityAzure securityGCP securityCSPMCNAPPcloud-native security controlsIAMencryption

Soft Skills

leadershipcross-functional engagementcommunication