Senior Network Security & Network Data Architect
H
HCLTech
📍 toronto, on, Canada
Job Description
Location: Toronto, CanadaSalary: CAD 102,000 to CAD 114,000 yearly with benefits and RRSPExperience
10+ years in Enterprise Network, Security, and Infrastructure EngineeringRole Summary
We are seeking a highly experienced Network Security & Network Data Professional with deep expertise in switching, routing, modern network technologies, SD‑WAN, and enterprise‑grade security platforms. The role requires strong architecture, solution design, and operational excellence, with hands‑on experience across Cisco, Check Point, and Palo Alto technologies.Key ResponsibilitiesDesign, implement, and support enterprise LAN, WAN, and Data Center networksHands‑on expertise in routing and switching (BGP, OSPF, EIGRP, VLANs, STP, HSRP)Design and manage security firewalls – Check Point, Palo Alto, CiscoImplement and support SD‑WAN and hybrid connectivity modelsLead network and security architecture design (HLD/LLD)Support L2/L3/L4 escalations, major incidents, and RCAEnsure compliance, audit readin...
10+ years in Enterprise Network, Security, and Infrastructure EngineeringRole Summary
We are seeking a highly experienced Network Security & Network Data Professional with deep expertise in switching, routing, modern network technologies, SD‑WAN, and enterprise‑grade security platforms. The role requires strong architecture, solution design, and operational excellence, with hands‑on experience across Cisco, Check Point, and Palo Alto technologies.Key ResponsibilitiesDesign, implement, and support enterprise LAN, WAN, and Data Center networksHands‑on expertise in routing and switching (BGP, OSPF, EIGRP, VLANs, STP, HSRP)Design and manage security firewalls – Check Point, Palo Alto, CiscoImplement and support SD‑WAN and hybrid connectivity modelsLead network and security architecture design (HLD/LLD)Support L2/L3/L4 escalations, major incidents, and RCAEnsure compliance, audit readin...