Senior Lead Security Engineer

2 days ago

Toronto, ON, Canada Astra-North Infoteck Inc. ~ Conquering today’s challenges, achieving tomorrow’s vision! Full-time $120,000 - $150,000 Contract

Overview

Senior Lead Security Engineer (Splunk & Cloud SIEM) – This role is a high-level engineering position that sits at the intersection of Big Data (Splunk) and Cloud Infrastructure, requiring a candidate who can build the "eyes" of a security operations center.

Key Skills Spotlight

  • Splunk Mastery: Deep engineering expertise in Splunk Enterprise, including administration, Search Processing Language (SPL), and Common Information Model (CIM) compliance.

  • Advanced SIEM Architecting: Proven experience implementing and optimizing Splunk ITSI, UBA, CRIBL, and Microsoft Sentinel for enterprise-wide visibility.

  • Cloud Security Ecosystem: Strong proficiency in Azure Security controls and logging, with additional experience across AWS and GCP environments.

  • Data Ingestion & Automation: Ability to build complex ingestion pipelines using Python, APIs, and databases while automating data onboarding from Windows, Unix, and Network sources.

  • Strategic Leadership: Experience developing technology roadmaps, leading technical teams, and aligning security architecture with financial-grade regulatory standards.

  • Analytical Engineering: Expertise in building high-fidelity correlation rules, advanced dashboards, and service-level monitoring to detect sophisticated threats.