Karthik S.

Manager, Cyber Architecture and Application @City of Toronto

Toronto, ON, CA
MOBILE NUMBERS
+91 *********19

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WORK HISTORY

Nov 2023 — Present

Manager, Cyber Architecture and Application @City of Toronto

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Toronto, ON, CA

EDUCATION

2006 — 2010

University of Mumbai

Bachelor of Engineering - BE, Information Technology

1994 — 2004

Holy Family High School

Secondary School Certificate, General Studies

2012 — 2014

University of Wollongong

Master's Degree, Information Technology Management

2004 — 2006

R. D. National & W. A. Science College

Higher Secondary Certificate, Electronics

SKILLS

SqlLinuxStrategic PlanningNetwork SecurityMurexInformation Security ManagementTechnical SupportIT Business StrategyVendor ManagementVulnerability ManagementIntegrationSecurityEnterprise ArchitectureInformaticaUnix Shell ScriptingVulnerability AssessmentRequirements AnalysisFirewallsEndpoint SecurityNetworkingComputer SecuritySoftware DevelopmentOperating SystemsPre-SalesControl MUnixWindows ServerInformation SecurityShell ScriptingNetwork ManagementInvestment BankingSybaseEncryptionInformation TechnologyJavaApplication SecurityMicrosoft Sql ServerEnterprise Technology SalesIT Service ManagementPerl

ABOUT KARTHIK S.

Global cybersecurity & risk leader with 15+ years shaping secure digital ecosystems across financial services, public sector, and technology protecting critical services while enabling modern digital delivery.I lead cyber architecture, cloud/application security, and resilience strategy, specializing in smart cities and critical infrastructure. My work bridges strategy and execution: security by design architectures, pragmatic governance, and modernization patterns that reduce exposure, accelerate compliance, and improve service continuity.I also focus on AI in both directions: enabling Secure GenAI adoption (privacy, guardrails, governance, and reference architectures) and applying AI to strengthen cyber defense (detection, response, and automation) responsibly.Passionate about mentoring and raising the bar on security standards, I contribute to thought leadership across Zero Trust, AI security, and urban resilience.Mission: Help organizations innovate with confidence - securely, responsibly, and at scale.

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Karthik S. — Manager, Cyber Architecture and Application at City of Toronto in Toronto, ON, CA | Unifers