Senior Network Security Engineer

Haventree Bank•Toronto, ON

67d

About The Position

Haventree Bank is a private Canadian Schedule 1 bank specializing in alternative mortgage programs and insured GIC deposits. We help hardworking Canadians from coast-to-coast achieve homeownership by offering flexible mortgage solutions. Our insured GIC deposits offer competitive rates and are available through a variety of wealth management platforms. About Haventree Bank Headquartered in Toronto, Ontario, Haventree Bank (Haventree) is a mission driven alternative mortgage lender. The name Haventree is representative of the bank’s mission to help its customers find a place of refuge and to lay down new roots for the future. Haventree exists to be a catalyst of financial security and upward mobility for Canadians who are underserved by the traditional financial system. Position Summary: Reporting to the IT Technical Manager, the Senior Network Security Engineer works with internal IT, Managed Network Provider and MSSP, to promote secure practices and improve network resiliency. This position manages all technology and security related domains, resources and workflows related to WAN, LAN, Cloud, Firewalls, Routing and Switching . The position is responsible for technical and managerial guidance related to all core technology needs corporately as well as timely patch management and vulnerability remediation, investigating and defending against cybercrime incidents

Requirements

The position requires at least 7 years’ experience working in an IT network security.
Familiar with commonly used information security frameworks such as CIS and NIST.
The position encounters multi faceted problems that requires analysis and the modification of procedures.
Analyzes and creates security procedures to determine weakness in infrastructure security.
Makes recommendations to improve process efficiency and effectiveness;
The position focuses on developing and communicating best practice solutions based on sound knowledge of customer operations.
This position is required to work with all departments within Haventree Example: Monitors & manages security systems and equipment servicing and/or maintenance in conjunction with other departments, as appropriate.
This position is required to work with third party vendors Example: Develops and promotes operational interaction within the Network & Security Managed Providers.
The position concentrates intently when analyzing and creating security procedures to determine weakness in infrastructure security.
Examples: Creates and updates network uptime reports, dashboards
Little or no physical effort is required
The position may be required to work afterhours as needed.
24/7 on call availability for escalation

Nice To Haves

Professional certifications or demonstrated experience • CCNP, NSE4 and above, CCSP • NSE 5 and above, AWS, Azure is an asset

Responsibilities

Responsible for operational management of platforms such as Fortinet, Dell, Microsoft Azure and 365, AWS, and associated supporting services.
Design and configure network and security components in a cloud and on-prem environments
Proactively ensure the highest levels of systems and infrastructure, confidentiality, integrity, and availability.
Maintain network uptime, security, and redundancy strategies.
Create and maintain up to date diagrams, as they are related to HTB network and system configurations.
Design, configure, and optimize cloud networking components across Azure Virtual Networks, AWS VPCs, hybrid connectivity (VPN, ExpressRoute, Direct Connect), and on-premises network infrastructures.
Architect and implement secure cloud network topologies, including subnets, routing tables, NSGs/ASGs, NACLs, firewalls, load balancers, and private endpoints.
Manage and maintain hybrid cloud connectivity, ensuring resilient IPsec VPN tunnels, SDWAN configurations, and secure site to site integrations.
Create and update network uptime reports, cloud monitoring dashboards (Azure Monitor, AWS CloudWatch), and operational analytics.
Analyze cloud and on-prem network architectures to identify weaknesses in infrastructure security.
Make recommendations to improve process efficiency and effectiveness; uphold architectural design standards and configurations to ensure consistency, maintainability, and flexibility with respect to overall system, technical and product roadmaps.
Develop and promote operational interaction within the Network & Security Managed Providers.
Analyze and create security procedures to determine weaknesses in infrastructure security.
Monitor & manage security systems and equipment servicing and/or maintenance in conjunction with other departments, as appropriate.
Collaborate with multiple teams to better protect and serve our clients and partners
Sets an example for team members of commitment, network and security knowledge, work ethics and habits, as well as personal character.
Create and updates network uptime reports, dashboards, etc.