SIEM implementation leader delivering cybersecurity solutions for PwC Canada clients. Building detections, integrations, data pipelines, and SOAR workflows across major security platforms.
Responsibilities
Lead technical deliverables for SIEM implementation and operations using Microsoft Sentinel, Google SecOps, Palo Alto XSIAM, and Devo
Perform Proof of Concept and Proof of Value engagements
Conduct SIEM assessments, identify gaps, recommend improvements, and align with security best practices
Develop and maintain data pipelines for log ingestion, normalization, and enrichment across cloud and on-premises environments
Integrate log sources using connectors, custom scripts, and parsers
Build use cases aligned with NIST and MITRE ATT&CK frameworks
Implement SPL/KQL detection rules with complex cross-source correlation
Develop dashboards, alerts, and workbooks for security monitoring and reporting
Implement SOAR workflows using Logic Apps, Phantom, Demisto, and XSOAR
Perform SIEM health checks, tuning, and optimization
Create and maintain SOPs, runbooks, architecture diagrams, and onboarding guides
Collaborate with SOC, threat hunting, infrastructure, and cloud teams
Deploy SIEM content through GitHub CI/CD pipelines and support operational readiness activities
Develop custom SIEM integrations, including scripts, APIs, parsers, data transformation logic, and DataBahn pipeline management
Apply AI capabilities to improve detection engineering, content optimization, operational efficiency, and analytical outcomes
Requirements
Bachelor's degree in computer science, Cybersecurity, or related field
Minimum 3 years of experience in SIEM implementation and security operations
Hands-on experience with Microsoft Sentinel, Google SecOps, Palo Alto XSIAM, Devo, and Splunk
Strong understanding of SIEM architecture, implementation, integration, log management, and threat detection methodologies
Experience developing and tuning security use cases and alerts
Proficiency in Python, PowerShell, and Bash
Experience with Azure, GCP, and AWS
Knowledge of Cribl for log routing, enrichment, and deduplication
Familiarity with REST APIs, JSON, and third-party security tool integrations
Experience with SOAR platforms and playbook development
Understanding of cyber-attacks, threat vectors, risk management, and incident management
Experience deploying SIEM content through CI/CD practices using GitHub
Experience managing security data pipelines and ingestion workflows, including DataBahn
Strong understanding of AI concepts and tools for security-oriented use cases
Proficiency in Microsoft Office tools, especially Excel, Word, PowerPoint, Teams, and Outlook
Demonstrated ability to work collaboratively across teams and manage multiple client engagements
Preferred certifications: Microsoft Certified: Security Operations Analyst Associate, SC-200, AZ-500, Google Professional Cloud Security Engineer, CISSP, CISM, GIAC
Experience in a consulting, client delivery, or professional services environment is preferred
No work visa sponsorship available
Benefits
Variable incentive pay programs for eligible employees
Competitive compensation package
Inclusive benefits
Flexibility programs
Comprehensive total rewards package
Inclusive, hybrid work environment
Accommodation throughout the application, interview, and employment process
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