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Added 1 min ago
YH
Assistant Director of Resident Care
Yee Hong Centre For Geriatric Care
Toronto, ON · Scarborough Finch
- Full-time
Yee Hong Centre for Geriatric Care (Yee Hong) is a recognized leader in senior care, dedicated to providing exceptional, culturally inclusive services that enhance the well-being of older…
Added 1 min ago
TO
Senior Mechanical Inspector
Town of Whitby
Garden St. Branch Office
- Full-time
Reporting to the Supervisor of Building Services, the Senior Mechanical Inspector is responsible for:
Added 1 min ago
TO
Senior Building Inspector
Town of Whitby
Garden St. Branch Office
- Full-time
Reporting to, and under the direction of, the Supervisor of Building Inspections, the Senior Building Inspector is responsible for performing legislated building inspections required by the…
Added 1 min ago
Senior Group Underwriter, Quotes.
Equitable
Waterloo, ON
As a Senior Group Underwriter, you will play a key role in driving profitable growth and client retention through the risk assessment, analysis, pricing, and formal responses to requests…
Added 1 min ago
Interior Design Technologist
WF Group Inc.
Kitchener, ON · Toronto, ON
…of a project. Working under the guidance of intermediate and senior interior designers and project architects, this role assists in developing drawing packages, coordinating consultant…
Added 16 mins ago
MD
People & Culture Business Partner (20-mth Contract)
MaRS Discovery District
Toronto, ON
- Full-time
- Contract
…lines of business and the broader P&C team. Reporting to the Senior Director and head of People & Culture, you seek to understand the business and organizational priorities so you can…
Added 16 mins ago
ON
Engine Service Officer
Ontario Northland
ON
- $127,790 to $150,332 CAD / year
- Full-time
The Engine Service Officer is a senior railway operating and technical authority responsible for qualifying, certifying and assessing the competency of Conductors, Locomotive Engineers and…
Added 16 mins ago
P
PwC Private Tax, Senior Associate
PwC
Calgary, AB
- Full-time
As a PwC Private Tax, Senior Associate, you'll work as part of a team of problem solvers, helping to solve complex business issues from strategy to execution. PwC Professional skills and…
Added 16 mins ago
EM
Consultant - PySpark / Databricks Developer (Intermediate - Senior)
Electric Mind
Toronto, ON
- Full-time
We're looking for a developer to help build and maintain data pipelines on Databricks for a financial services / wealth management data platform. The platform ingests data from multiple…
Added 16 mins ago
P
Marketing Data Analytics Engineer (CA)
PointClickCare
Mississauga, ON
- Full-time
…executive-level reporting on marketing-sourced pipeline across the Senior Care and Acute & Payer…
Added 16 mins ago
EV
Specialist, Automation
Elk Valley Resources
Sparwood, BC
- $95,000 to $112,000 CAD / year
Reporting to the Senior Engineering Supervisor, the Specialist, Automation, Processing Systems is responsible for safely delivering and maintaining a diverse set of technology that is…
Added 16 mins ago
CT
Community Engagement Specialist
Communitech Technology Association
Kitchener, ON
- $55,000 to $64,000 CAD / year
- Contract
Collaborate with Senior Program Managers and technical advisors to develop outreach strategies and growth initiatives that increase program engagement with businesses
Added 16 mins ago
S
Senior Manager Sustainability
Sysco
AB · Sysco Canada Inc.
- Full-time
The Senior Manager, Sustainability is a member of the global Sustainability team responsible for advancing Sysco’s sustainability strategy, Securing the Future of Food, across Canada while…
Added 16 mins ago
M
Senior Product Portfolio Manager
Mitel
Ottawa, ON
- Full-time
Added 16 mins ago
Principal Product Acceleration Specialist - Auth0
Okta
Toronto, ON
…top end of the Global 2000 (G2K). In this highly technical, developer-centric leadership role, you will act as a trusted advisor to enterprise engineering, architecture, security, and…
Added 16 mins ago
C
Senior Manager, Application Development
CIBC
Toronto, ON
- Full-time
As a member of CIBC’s team, the Senior Manager, Application Development is a professional responsible for managing multiple development projects, development groups and application support…
Added 29 mins ago
A
Manager, Strategy and Executive Operations
Aplin
Saskatoon, SK
- Full-time
Comfortable working directly with owners, senior executives, investors, and professional advisors.
Added 29 mins ago
OS
Wealth Management Associate
Oakbridge Search Partners
Barrie, ON
- $60,000 to $80,000 CAD / year
- Full-time
As a Wealth Associate, you’ll partner closely with a senior advisor to deliver an exceptional experience to a book of established clients. You’ll be involved in every stage of the client…
Added 29 mins ago
OS
Wealth Management Associate
Oakbridge Search Partners
Newmarket, ON
- $60,000 to $80,000 CAD / year
- Full-time
As a Wealth Associate, you’ll partner closely with a senior advisor to deliver an exceptional experience to a book of established clients. You’ll be involved in every stage of the client…
Added 29 mins ago
KG
Senior Java Low Latency Developer (Payments & Trading Platforms)
K&K Global Talent Solutions INC.
Mississauga, ON
- Full-time
Position: Senior Java Low Latency Developer (Payments & Trading Platforms)
Added 29 mins ago
SG
Senior Automation Engineer
Socomec Group
Brampton, ON
- Full-time
Socomec is seeking a Senior Automation Engineer to join our Energy Storage Systems (ESS) R&D team. This role will focus on the development, integration, testing, and commissioning of…
Added 29 mins ago
N
Event Manager - North America Market
Naboo
Montreal, QC
- Full-time
Step 1: Video call with a senior Event Manager (20 minutes)
Added 31 mins ago
IL
Senior Cloud Security Engineer
Invesco Ltd.
Charlottetown, PE
- $90,000 to $100,000 CAD / year
- Full-time
The Senior Cloud Security Engineer is responsible for securing Invesco's cloud, SaaS, AI, and data ecosystems through the implementation, operation, and continuous improvement of security…
Added 31 mins ago
GT
Bilingual- Technical Sales Specialist- Quebec
Greenworks Tools Canada
East Gwillimbury, ON
- $80,000 to $90,000 CAD / year
- Full-time
Demonstrated ability to collaborate with and influence senior level management and key business stakeholders.
Added 31 mins ago
GT
Technical Sales Specialist-BC
Greenworks Tools Canada
East Gwillimbury, ON
- $80,000 to $90,000 CAD / year
- Full-time
Demonstrated ability to collaborate with and influence senior level management and key business stakeholders.

Closed listing

PlanIT Search

Firewall Administrator

Markham, ON, Canada

$115,000 to $135,000 CAD / year · Full-time

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Pay: $115,000 to $135,000 CAD / year
Job type: Full-time
Closing date: Nov 6, 2026
Posting language: English
Posted: Oct 7, 2026

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Original job description

Archived listing. The details below describe a past opening.

Firewall Administrator (Global)

Location: Markham, ON (hybrid, 3 days onsite. 5 days during training/probation)

Employment Type: Full time Permanent

Only candidates legally eligible to work in Canada without the need for visa sponsorship will be contacted

Job Summary

Join our network security team and take responsibility for protecting and evolving a global enterprise firewall landscape in a dynamic international environment.

Primary Responsibilities

Firewall Operations

Administration and operation of enterprise firewall environments across global cloud, data center, and branch locations
Planning, coordination, and execution of firewall rollouts, migrations, and lifecycle activities
Ensuring compliance with defined SLAs, including response and resolution times during ticket handling
Creation, implementation, and documentation of changes within the scope of the firewall service
Development, maintenance, and continuous improvement of infrastructure and security documentation
Configuration and implementation of firewall rules, NAT policies, and routing adjustments
Regular review of existing firewall rule sets and execution of policy clean-ups to ensure security and performance best practices
Support in troubleshooting and resolving network connectivity and security-related incidents
Collaboration with internal teams and international stakeholders to ensure stable and secure network operations

Project Support & Design

Participate in design and implementation for business-driven projects
Assist in planning and deploying new sites, security Zones and upgrades
Contribute to firewall and segmentation design based on security requirements
Work with senior engineers/architects on solution design and validation
Implement and maintain network security controls and best practices

Cross-Functional Collaboration

Work closely with infrastructure, systems, and application teams
Communicate effectively with stakeholders on incidents and project progress
Escalate complex issues appropriately while taking ownership of resolution

Qualifications, Experience and Educational Requirements

Work Experience:

Proven experience in administering enterprise firewall environments, ideally with Palo Alto Networks firewalls
Strong networking knowledge, particularly in Internet technologies, routing protocols, IPv4, and IPv6
Solid understanding of IT security principles, network security architectures, and best practices
Familiarity with ITIL-based service management processes is an advantage
Structured, service-oriented working style with a strong focus on quality and reliability
Ability to communicate effectively with international stakeholders in a professional environment
Fluent English and good German language skills, both written and spoken

Education:

University or College Degree in the technology-related field or equivalent work experience
Certification in Security / Firewall Vendors

Working Conditions

Safety Shoes/boots are mandatory on the Production/Manufacturing floor;
Limited travelling is required;
Providing Level 3 support after-hours;
Available to work flexible hours and weekends to conduct maintenance and upgrades.

PlanIT is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All employment is decided based on qualifications, merit, and business needs.

Disclosure:

This posting represents an active and genuine vacancy with one of Plan IT’s clients and is not intended for speculative or pipeline recruitment. Plan IT and/or its clients may use AI-assisted tools from time to time to support the screening and evaluation of applications; however, these tools do not replace human judgment or decision-making at any stage of the hiring process.

About employer

More about this job

Responsibilities

Administer and improve global enterprise firewall environments, including configuring rules, NAT policies, and routing, managing rollouts and migrations, and resolving network security incidents. Support security design and project deployments while maintaining documentation, meeting service-level commitments, and collaborating with international and cross-functional teams.

Requirements

Candidates should have proven experience administering enterprise firewalls, ideally Palo Alto Networks, along with strong networking knowledge including routing, IPv4, and IPv6, and a solid understanding of network security. A technology-related university or college degree or equivalent experience is required, as are fluent English and good written and spoken German; vendor security or firewall certification is also mentioned.

Skills

Enterprise Firewall Administration
Palo Alto Networks Firewalls
Network Security
Routing
IPv4
IPv6
Firewall Rule Configuration
NAT Policies
Network Troubleshooting
Firewall Migrations
Security Architecture
Network Segmentation
ITIL Service Management
Incident Management
Technical Documentation
Stakeholder Communication

Visa sponsorship

Not detected in the job text

Keywords

Enterprise Firewalls
Palo Alto Networks
Firewall Administration
Network Security
Cloud
Data Centers
Branch Locations
Firewall Rollouts
Firewall Migrations
Firewall Lifecycle Management
Service-Level Agreements
Firewall Rules
NAT Policies
Routing
IPv4
IPv6
Network Connectivity
Security Incidents
Security Zones
Network Segmentation
Security Architecture
ITIL
Infrastructure Documentation
Level 3 Support
Security Certifications
International Stakeholders

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