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Added 1 hour ago
MM
IT Operations and System Specialist
Miltera Machining Research Corp.
Cambridge, ON
- Other
We are seeking a proactive, self-directed IT Operations and System Specialist to own, stabilize, and modernize our technology environment in a fast-paced manufacturing setting. In this…
Added 2 hours ago
Data Center Asset Management, Specialist
Bell
Regina, SK
…advanced solutions in areas such as IoT, Mobility/5G, Cloud, Cyber Security, Voice, Collaboration & Contact Centre and Internet & Private…
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Senior Technical Specialist
Insurance Corporation of British Columbia
North Vancouver, BC
The Information Services Division is currently looking for a Senior Technical Specialist. In this position, you will provide senior-level technical leadership for the design,…
Added 3 hours ago
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Information Technology Specialist 5 - Unified Communications & Collaboration Architect
Minnesota Direct Care and Treatment
Saint-Paul, NB · St.-Paul, NB
- Full-time
Job Class: Information Technology Specialist 5
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Senior Relationship Manager
Scotiabank
Hamilton, ON
The Senior Relationship Manager, Commercial is an automotive industry specialist in Dealer Finance who focuses on the development of new business opportunities and the cross-sell, up-sell,…
Added 3 hours ago
Account Specialist - Small Medium Business - Hybrid
TELUS
Toronto, ON
…with the right technology solutions? Join TELUS as an Account Specialist on our Small Medium Business team - where you'll think like a CEO, build your own book of business from the ground…
Added 5 hours ago
System Integration and Network Support
L3Harris Technologies
Montreal, QC
The Operations Engineering Network Engineering Associate is responsible for supporting and maintaining network infrastructure and computer-based equipment used in production, simulation,…
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Level 2 IT Support Technician
Quadbridge
Montreal, QC
Technical Customer Support Specialist – Level 2
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CF
Evaluation & Measurement Specialist
Calgary Foothills Primary Care Network
Calgary, AB
- Temporary
Reporting to the Evaluation Manager, the Evaluation & Measurement Specialist is a key member of the evaluation team. This position works closely with Program Managers, Liaisons, and other…
Added 9 hours ago
Civil Specialist
Rogers Communications
Winnipeg, MB
Address network civil deficiencies at the provincial level, including security enhancements, emergency restoration, site access, and emergency repairs.
Added 9 hours ago
Civil Specialist
Rogers Communications
Edmonton, AB · Toronto, ON
Address network civil deficiencies at the provincial level, including security enhancements, emergency restoration, site access, and emergency repairs.
Added 9 hours ago
NB
QRM CHIEF DEVELOPER
National Bank of Canada
Toronto, ON
- Full-time
…and Capital Markets team at National Bank means acting as a specialist in supporting financial risk management applications and their underlying infrastructure. This job allows you to have…
Added 14 hours ago
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Senior AI & Cyber Defense Specialist
Darktrace
Canada
- Full-time
Strong practical knowledge of IT and cybersecurity fundamentals, including enterprise networking, common network protocols, network and endpoint security, cloud environments, identity,…
Added 14 hours ago
PC
HES Specialist – Canada (East Region)
Parkland Corporation
Quebec, QC
- Full-time
Added 14 hours ago
PC
HES Specialist – Canada (East Region)
Parkland Corporation
Quebec, QC
- Full-time
Added 15 hours ago
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Sr. Network Security Specialist
McKesson
Mississauga, ON
- Full-time
McKesson is seeking a Senior Network Security Specialist to design and advance secure, resilient, and scalable network infrastructure across enterprise, hybrid-cloud, and on-premises…
Added 16 hours ago
Lead Security Project Technician- Calgary
Kandor
Calgary, AB
…operating under Kandor Management Corp., alongside Guardteck Security and Everclean Facility Services. We design and deliver integrated building technology solutions that help protect,…
Added 18 hours ago
SC
Information Technology Support Specialist - 1 yr contract
Southbridge Care Homes
Cambridge, ON
- $55,000 to $60,000 CAD / year
- Full-time
Southbridge Health Care LP is looking for an IT Support Specialist to cover a 1yr contract. This role will report to the Director of IT Operations and provide technical assistance and…
Added 18 hours ago
E
AI DevOps Specialist (AI Enablement & Secure DevOps)
Experis
Canada
- Contract
● Traffic Rules & Proxy Controls: Partner with Network Security to define, test, and troubleshoot Zscaler ZTNA app connectors, firewall rules, and proxy exceptions necessary to enable…
Added 18 hours ago
M
Cloud & AI Platform Sales Specialist
Microsoft
Goodwood, ON
- Full-time
…telecommunications? Join our dynamic team as a Cloud & AI Solution Specialist, where you will play a pivotal role in accelerating Microsoft Azure adoption across key enterprise customers.…
Added 18 hours ago
E
Early Career RF Specialist (RAN Optimization)
Ericsson
Toronto, ON
- Full-time
Early-career professionals interested in building skills as a RF Specialist (RAN Optimization), take this exciting opportunity to join our global professional team at Ericsson. This dynamic…
Added 18 hours ago
RD
Security Specialist
Randstad Digital
Toronto, ON
- $90 to $100 CAD / hour
- Contract
Our client, is seeking an experienced, highly detail-oriented IT - Security Specialist (Firewall & Network Security Delivery Specialist) to join their enterprise cyber defense and…
Added 18 hours ago
RI
Insurance Advisor - Life, Health & Wealth
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NS · Cape Breton, NS
- Full-time
…integrated life insurance planning and advice to your existing network of referrals and new RBC client acquisitions. Your drive to understand the full-suite of RBC Insurance Life, Whole…
Added 19 hours ago
DC
Technical Support Specialist, Helpdesk
Defence Construction Canada
Ottawa, ON
- Full-time
Support the Systems Specialist with respect to firewalls, servers and network issues
Added 19 hours ago
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Account Representative (Incented Sales Rep) Directwest
SaskTel
Regina, SK
- Full-time
…digital marketing strategies, but you will also act as a Media Specialist for our clients. Your role will center on designing and selling impactful digital marketing solutions, including…

Randstad Digital

Security Specialist

Toronto, ON, Canada

$90 to $100 CAD / hour · Contract

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Job details

Pay: $90 to $100 CAD / hour
Job type: Contract
Apply by: Nov 28, 2026
Experience: Network Security Depth: 5+ years of progressive, hands-on experience in enterprise firewall administration, network security design, and policy management.
Posting language: English
Posted: Oct 29, 2026

Original job description

Our client, is seeking an experienced, highly detail-oriented IT - Security Specialist (Firewall & Network Security Delivery Specialist) to join their enterprise cyber defense and infrastructure engineering team.

In this mission-critical role, you will be responsible for provisioning, configuring, and optimizing network security and firewall policies across large-scale on-premises and hybrid cloud enterprise environments. You will safeguard global digital assets by delivering timely security policy adjustments, micro-segmentation rules, and risk assessments in support of rapid business application deployments. Working within an ITIL-aligned framework using ServiceNow and automation/orchestration tools, you will partner closely with network architecture, application owners, and infrastructure teams to design, review, and troubleshoot advanced firewall rules across next-generation security platforms.

Duration: 12-Month Initial Contract (High possibility of extension up to 2 years; conversion to full-time permanent also possible)

Work Arrangement: Hybrid (2 days per week on-site at corporate offices; flexible remote for remaining days)

Advantages

Tier-1 Financial Enterprise Footprint: Play a key defensive role protecting high-volume financial services infrastructure and mission-critical banking ecosystems.

Long-Term Contract Stability: Enjoy a 12-month foundational contract with confirmed extension possibilities up to 2 years and a potential pathway to full-time permanent conversion.

Next-Generation Security Stack: Gain hands-on engineering exposure across premier security and segmentation technologies, including Palo Alto (Panorama), Guardicore, Netskope, and Tufin orchestration.

Balanced Hybrid Model: Benefit from a flexible working arrangement combining 2 days on-site collaboration with remote delivery.

Responsibilities

Firewall Design & Policy Provisioning: Engineer and provision secure firewall policies, access rules, and network micro-segmentation across physical and hybrid cloud platforms aligned with enterprise security architecture standards.

Application Onboarding & Delivery: Provide rapid, security-driven policy adjustments, rule implementations, and compliance reviews to support new business application deployments.

Cross-Platform Security Administration: Configure and maintain security controls across platforms including Palo Alto (via Panorama), Guardicore micro-segmentation, and Netskope security service edge tools.

Security Automation & Orchestration: Leverage policy automation tools (e.g., Tufin) and scripting to streamline firewall change requests, eliminate misconfigurations, and maintain policy hygiene.

Tier 3 / Tier 4 Escalation & Troubleshooting: Deliver advanced troubleshooting support for complex network security incidents, routing anomalies, and connectivity disruptions to maintain high platform availability.

ITIL Change Management & Governance: Manage change tickets, configuration records, and service requests within ServiceNow, ensuring full alignment with enterprise audit, risk management, and regulatory compliance standards.

Stakeholder Collaboration: Partner with application owners, enterprise network engineers, and infrastructure leads to translate functional business requests into secure, least-privilege firewall configurations.

Qualifications

Education: Bachelor’s degree in Computer Science, Information Security, Network Engineering, or a related technical discipline (or equivalent practical industry experience).

Network Security Depth: 5+ years of progressive, hands-on experience in enterprise firewall administration, network security design, and policy management.

Core Platform Mastery: Hands-on experience configuring and administering at least one or more of the following: Palo Alto Networks (including Panorama), Guardicore, or Netskope.

Automation & Orchestration: Demonstrated experience working with firewall policy orchestration and automation tools (e.g., Tufin) or automated security workflows.

ITSM & ITIL Standards: Proven experience with ServiceNow for change/incident management and a strong working knowledge of ITIL (ITIL v3 or v4 certification required).

Technical Troubleshooting: Strong analytical and packet-level troubleshooting skills across enterprise network topologies, access control lists (ACLs), and routing paths.

Communication & Advisory: Excellent written and verbal communication skills, with the ability to articulate risk-based security decisions clearly to technical teams and business stakeholders.

Preferred Assets & Nice-to-Haves

Direct work experience within a bank, financial institution, or large regulated enterprise.

Practical knowledge of Cisco routing and switching concepts.

Familiarity with complementary security edge platforms such as F5 / Shape or Akamai.

Understanding of Zero Trust Network Architecture (ZTNA) frameworks and micro-segmentation principles.

Summary

If you are a tech-savvy IT - Security Specialist who pairs 5+ years of enterprise firewall engineering with hands-on Palo Alto (Panorama), Guardicore, or Netskope mastery, ITIL v3 rigor, and strong network automation skills, this 12-month hybrid contract opportunity is an ideal next step. Bring your network security precision, troubleshooting depth, and policy orchestration expertise to our client's cybersecurity delivery team today!

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More about this job

Responsibilities

Design, provision, and maintain firewall policies and micro-segmentation controls across enterprise on-premises and hybrid cloud environments, supporting application deployments and security compliance. Troubleshoot complex network security issues, automate policy workflows, manage ITIL-aligned ServiceNow changes, and collaborate with application, network, and infrastructure teams.

Requirements

Requires at least five years of hands-on enterprise firewall administration, network security design, and policy management, plus experience with one or more of Palo Alto Networks, Guardicore, or Netskope. Candidates need ServiceNow and ITIL experience, strong network troubleshooting and communication skills, and a bachelor’s degree in a relevant field or equivalent practical experience; ITIL v3 or v4 certification is required.

Skills

Firewall Administration
Network Security Design
Firewall Policy Management
Palo Alto Networks
Panorama
Guardicore
Netskope
Tufin
ServiceNow
ITIL
Network Troubleshooting
Packet-Level Analysis
Micro-Segmentation
Security Automation
Cisco Routing and Switching
Zero Trust Network Architecture

Benefits

Long-Term Contract Stability
Potential Full-Time Permanent Conversion
Hybrid Work Arrangement
Exposure to Next-Generation Security Technologies

Visa sponsorship

Not detected in the job text

Keywords

Enterprise Cyber Defense
Firewall Engineering
Network Security
Palo Alto Networks
Panorama
Guardicore
Netskope
Tufin
ServiceNow
ITIL v3
ITIL v4
Firewall Policy Orchestration
Security Automation
Micro-Segmentation
Hybrid Cloud
On-Premises Infrastructure
Application Onboarding
Tier 3 Support
Tier 4 Support
Network Troubleshooting
Packet-Level Analysis
Access Control Lists
Routing
Change Management
Risk Management
Regulatory Compliance
Cisco Routing and Switching
F5
Akamai
Zero Trust Network Architecture

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