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Added 24 mins ago
M
Cloud Solution Architect - Cloud & AI
Microsoft
Toronto, ON · Ottawa, ON · Vancouver, BC · Calgary, AB
- Full-time
…looking for a role where you can interact directly with large enterprise customers to improve the stability and performance of the solutions they are deploying in Azure? Do you want to join…
Added 1 hour ago
FI
Cyber Security Architect
Flexstaf I.T. Inc.
Canada
- Contract
Minimum three (3) years of work experience in a security architect role.
Added 2 hours ago
C
AI Architect (T & I) (Telework/Hybrid)
CBC/Radio-Canada
Montreal, QC
- Full-time
We are looking for an AI Architect with deep technical expertise in optimizing training and inference for large language models (LLMs), multimodal models and AI systems in a media context.…
Added 2 hours ago
PC
Enterprise Application - Experienced Designer, Senior Associate (Reliability Security Clearance Required)
Pwc Canada
Ottawa, ON
- Full-time
Experience in digital experience architecture and UX strategy, including enterprise web portals, with strong understanding of Salesforce Experience Cloud and Lightning Web Runtime…
Added 3 hours ago
P
Enterprise Application - Experienced Designer, Senior Associate (Reliability Security Clearance Required)
PwC
Ottawa, ON · Toronto, ON
- Full-time
Experience in digital experience architecture and UX strategy, including enterprise web portals, with strong understanding of Salesforce Experience Cloud and Lightning Web Runtime…
Added 3 hours ago
W
IT Automation Architect
WSP
Montreal, QC
- Full-time
As IT Automation Architect, you will shape WSP’s IT automation ecosystem by architecting enterprise frameworks, reusable patterns, standards, and guardrails. This role combines deep…
Added 3 hours ago
OS
Senior Security Architect
Ontario Securities Commission
Toronto, ON
- Full-time
The Ontario Securities Commission (OSC) is seeking a strategic and experienced Senior Security Architect to lead the evolution of our enterprise security architecture and cybersecurity…
Added 3 hours ago
MG
AI Solutions Architect
Mobility Global
London, ON
- Full-time
…runs time-boxed validation prototypes to assess fit for the enterprise; publishes internal research briefs with findings and…
Added 3 hours ago
Senior ServiceNow Architect - Strategic Portfolio Management
Bell
Montreal, QC
The Senior ServiceNow Architect – Strategic Portfolio Management (SPM) is a senior enterprise architecture role accountable for the end-to-end technical direction, solution integrity and…
Added 4 hours ago
SP
Senior Technical Architect
Salesforce Partner Canada
ON · Ontario, Canada
- Full-time
Salesforce Professional Services is looking for a Senior Technical Architect. You will be serving as a strategic advisor and Salesforce product and platform expert to the company’s largest,…
Added 4 hours ago
KG
Power Platform & (Copilot AI)
K&K Global Talent Solutions INC.
ON · Ontario, Canada
- Full-time
…authority responsible for designing, building, and deploying enterprise-grade low-code and pro-code ecosystem solutions. This role requires 6–10 years of robust experience in Microsoft…
Added 4 hours ago
C
Technology Solutions Architect
Compucom
Toronto, ON
- Full-time
Compucom Systems, Inc. provides end-to-end IT managed services to enable the digital workplace for enterprise, midsize and small businesses. To enable our clients to focus on what matters…
Added 4 hours ago
AI
Oracle AI Architect
Apptoza Inc.
Brampton, ON
- Contract
Essential Skills: Experience: Minimum 10 years in Enterprise Architecture| with at least 3 years dedicated to AI/ML or Generative AI solutioning.
Added 4 hours ago
S
Technical Lead/Architect – AI & Power Platform
SharpAtoms
Calgary, AB
- Contract
Job Title: Technology & Information Architectures - Enterprise Technology Architect / Technical Lead - AI-Driven Development & Power Platform
Added 4 hours ago
C
Director, AI Engineering, Principal Product Scaler
CIBC
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Our AI team builds enterprise capabilities that support a wide range of users across the organization, from end users to technology teams and low-code or no-code builders. As a Principal…
Added 4 hours ago
Creative Director (Writer) Passport Brand Design
VML Canada (English)
Montreal, QC
…world-class creativity, next-generation production, transformative enterprise solutions and expert strategic counsel in a single company – powered by exceptional talent and our agentic…
Added 4 hours ago
Creative Director (Writer) Passport Brand Design
Passport Brand Design
Montreal, QC
…media intelligence and data solutions, creativity, production, enterprise solutions and expert strategic…
Added 5 hours ago
A
Account Executive - Canada
Appficiency
Mississauga, ON
- Full-time
…requires entrepreneurial tenacity, motivation to learn, and enterprise building…
Added 5 hours ago
1P
Artificial Intelligence Engineer
10 Percent Recruiting Ltd.
AB · Greater Edmonton Metropolitan Area
- Contract
Our client is building an enterprise AI Factory to reimagine Retail Banking through the strategic adoption of artificial intelligence. This initiative is focused on transforming customer…
Added 5 hours ago
R
AI Architect (T & I) (Telework/Hybrid)
Radio-Canada
Montreal, QC
- Full-time
We are looking for an AI Architect with deep technical expertise in optimizing training and inference for large language models (LLMs), multimodal models and AI systems in a media context.…
Added 5 hours ago
HI
Lead, Infrastructure & IT Operations
Healthcare Insurance Reciprocal of Canada (HIROC)
Toronto, ON
- Full-time
Provide leadership oversight for enterprise network operations, including LAN, WAN, wireless, internet connectivity, Azure ExpressRoute, firewalls, VPN, remote access, load balancing, DNS,…
Added 5 hours ago
R
Enterprise Architect, Software and Platforms Architecture (T & I) (Telework/Hybrid)
Radio-Canada
Montreal, QC
- Full-time
We are looking for highly skilled and organized Enterprise Architect with deep subject matter expertise in Enterprise Software and Platform Architecture for our downtown Toronto, Ottawa or…
Added 5 hours ago
OS
Senior Security Architect
Ontario Securities Commission
Toronto, ON
- Full-time
The Ontario Securities Commission (OSC) is seeking a strategic and experienced Senior Security Architect to lead the evolution of our enterprise security architecture and cybersecurity…
Added 5 hours ago
GM
Principal Software Engineering - Virtualization
General Motors
Markham, ON
- Full-time
· Architect enterprise‑scale CI/CD systems for embedded, simulation, and cloud workloads.
Added 6 hours ago
AS
Sr. IT Support Engineer
Atellos Solutions
Engineer, BC
- Full-time
Collaborating with system and network architects for designing and implementing enterprise systems.

RSM US LLP

Senior Network Security Engineer (CCNP Security Needed)

Toronto, ON, Canada

Compensation Range: $88,000 - $162,000 · Full-time

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Job details

Pay: Compensation Range: $88,000 - $162,000
Job type: Full-time
Experience: 5+ years of progressive experience designing, implementing, and supporting enterprise-class network and security solutions.
Posting language: English
Posted: Oct 2, 2026

Original job description

We are the leading provider of professional services to the middle market globally, our purpose is to instill confidence in a world of change, empowering our clients and people to realize their full potential. Our exceptional people are the key to our unrivaled, inclusive culture and talent experience and our ability to be compelling to our clients. You’ll find an environment that inspires and empowers you to thrive both personally and professionally. There’s no one like you and that’s why there’s nowhere like RSM.

Position Overview

We are seeking a highly skilled Senior Network Security Engineer with a current Cisco Certified Network Professional – Security (CCNP Security) certification to join our team. As a Cisco Preferred partner delivering enterprise transport, security, wireless, cloud, and data center solutions, we help clients design, implement, and optimize secure, resilient networks.

This position is part of a well-established network infrastructure team composed of highly experienced, certified engineers recognized for delivering complex network and security implementations. You will serve as a hands-on technical leader and trusted advisor, designing and deploying advanced network infrastructure solutions.

Key Responsibilities

Network Architecture & Design – Architect and document end-to-end network security solutions including next-generation firewalls, SDWAN, segmentation, secure remote access, identity-based access control, and SASE frameworks following vendor validated designs and best practices.
Implementation Leadership – Lead the deployment and integration of complex security solutions including Cisco Secure Firewall, Cisco Secure Access, Cisco Umbrella, Cisco ISE, and Cisco Meraki.
Network & Security Optimization – Conduct in-depth assessments of client environments, identify gaps in security posture or policy enforcement, and deliver recommendations to improve resilience, compliance, and performance.
Escalation & Problem Resolution – Act as a senior escalation point for critical incidents from managed clients, providing root-cause analysis, remediation plans, and long-term corrective actions.
Client Advisory & Engagement – Engage with technical and executive stakeholders to align security architectures with business objectives. Deliver technical workshops, roadmap sessions, and security assessments.
Cross-Domain Collaboration – Partner with cloud, infrastructure, and managed services teams to design holistic solutions that span security, networking, and application delivery.
Knowledge Sharing & Mentorship – Mentor junior engineers and contribute to internal best practices and reference architectures to elevate overall team capability.

Required Qualifications

Active Cisco Certified Network Professional – Security (CCNP Security) certification.
5+ years of progressive experience designing, implementing, and supporting enterprise-class network and security solutions.
Deep technical expertise in firewall design and deployment, network segmentation, VPN and remote access, identity services (Cisco ISE), and SSE technologies.
Strong working knowledge of core routing and switching technologies.
Hands-on experience with Cisco Secure Firewall (FTD/ASA), ISE, Catalyst and Nexus platforms, Meraki stack, and Secure Access/SASE solutions.
Proven ability to serve as a senior technical escalation point, providing advanced troubleshooting and root cause analysis for complex client issues.
Strong communication and presentation skills with the ability to engage technical and business stakeholders.
Ability to travel up to 10%.

Preferred Qualifications

Consulting or professional services experience delivering enterprise network and security solutions.
Familiarity with automation and infrastructure-as-code approaches (Python, Ansible, REST APIs).
Experience with industrial networking and OT security technologies, including ICS/SCADA systems, Purdue Model architecture, network segmentation, and secure integration of IT and OT environments.
Experience leading network segmentation or security modernization initiatives.
Experience mentoring and guiding junior engineers, fostering skill development and promoting consistent best practices across the team.
Experience with dynamic routing protocols (OSPF, BGP, EIGRP).
Exposure to cloud security integration with AWS, Azure, or GCP.

Why Join Us

Join a high-performing, highly certified Infrastructure Network team within a global consulting firm where the focus is on security architecture, design, and optimization - not repetitive Tier 1/Tier 2 support. You’ll work on challenging, high-impact projects, help enterprise clients modernize their network security posture, and deepen your expertise across Cisco’s evolving security portfolio - all while collaborating with some of the most skilled engineers in the industry.

At RSM, we offer a competitive benefits and compensation package for all our people. We offer flexibility in your schedule, empowering you to balance life’s demands, while also maintaining your ability to serve clients. Learn more about our total rewards at https://rsmcanada.com/careers/life-at-rsm/rewards-and-benefits.html.

RSM does not tolerate discrimination and/or harassment based on race; colour; creed; sincerely held religious beliefs, practices or observances; sex (including pregnancy or disabilities related to nursing); gender (including gender identity and/or gender expression); sexual orientation; national origin; ancestry; familial or marital status; age; physical or mental disability; citizenship; political affiliation; medical condition (including family and medical leave); domestic violence victim status; past, current or prospective service in the Canadian uniformed service; Canadian Military/Veteran status; pre-disposing genetic characteristics or any other characteristic protected under applicable provincial employment legislation.

Accommodation for applicants with disabilities is available upon request in connection with the recruitment process and/or employment/partnership. RSM is committed to providing equal opportunity and reasonable accommodation for people with disabilities. If you require a reasonable accommodation to complete an application, interview, or otherwise participate in the recruiting process, please call us at 800-274-3978 or send us an email at careers@rsmus.com.

At RSM, an employee’s pay at any point in their career is intended to reflect their experiences, performance, and skills for their current role. The salary range (or starting rate for interns and associates) for this role represents numerous factors considered in the hiring decisions including, but not limited to, education, skills, work experience, certifications, location, etc. As such, pay for the successful candidate(s) could fall anywhere within the stated range.

Compensation Range: $88,000 - $162,000

Individuals selected for this role will be eligible for a discretionary bonus based on firm and individual performance.

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More about this job

Responsibilities

The Senior Network Security Engineer will architect and deploy complex network security solutions, including firewalls, SDWAN, and SASE frameworks. They will also serve as a senior technical escalation point for critical incidents and provide mentorship to junior team members.

Requirements

Candidates must hold an active CCNP Security certification and possess at least 5 years of experience in enterprise-class network and security solutions. Strong technical expertise in Cisco security platforms and the ability to engage with both technical and executive stakeholders are required.

Skills

Network security
Cisco ISE
Firewall design
SDWAN
SASE
Network architecture
Identity-based access control
Cisco Secure Firewall
Troubleshooting
Root cause analysis
Network segmentation
VPN
Remote access
Technical leadership
Mentorship

Benefits

Discretionary bonus
Flexible schedule

Visa sponsorship

Not detected in the job text

Keywords

CCNP Security
Cisco
Network Security
Firewall
SDWAN
SASE
Cisco ISE
Cisco Meraki
FTD
ASA
Nexus
Catalyst
Python
Ansible
REST APIs
OT Security
ICS
SCADA
Purdue Model
OSPF
BGP
EIGRP
AWS
Azure
GCP
Network Architecture
Consulting
Infrastructure-as-code

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