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Added 2 hours ago
ES
Senior Product Manager | Applied AI
EPAM Systems
Canada
- Full-time
…ability to build, train or tune machine-learning models as an ML engineer or data scientist…
Added 2 hours ago
ES
Compute Platform SRE Lead
EPAM Systems
Canada
- Full-time
Collaborate on cell-based automation improvements and continuous service enhancements
Added 2 hours ago
KI
Cloud Engineer 2, Site Reliability Engineering
Kinaxis Inc.
Ottawa, ON
- Full-time
We are seeking a Cloud Engineer II within the Site Reliability Engineering team to support the reliability, automation, and operational efficiency of the Kinaxis SaaS platform. In this…
Added 6 hours ago
L
Principal AI/ML Engineer
lululemon
Vancouver, BC
- Full-time
As a Principal AI/ML Engineer, you will define and drive implementation approaches for enterprise-scale AI initiatives that transform how lululemon operates and delivers value. You will…
Added 7 hours ago
S
Post‑Quantum Research & PKI Cryptography Engineer
Securetron
Canada
- Full-time
Securetron is seeking a Post‑Quantum Research & PKI Cryptography Engineer to lead research, prototyping, and implementation of quantum‑resistant cryptographic workflows within our PKI…
Added 8 hours ago
MC
Platform Engineer - Azure (35991)
Myticas Consulting
Canada
- Contract
Develop and maintain deployment pipelines, configuration, and automation.
Added 8 hours ago
MC
Senior QA Engineer III – Automation | Banking | API | Kafka | ETL (35729)
Myticas Consulting
Ottawa, ON
- Full-time
Senior QA Engineer III – Automation | Banking | API | Kafka | ETL
Added 8 hours ago
MC
Senior Cybersecurity Test Engineer (35651)
Myticas Consulting
Ottawa, ON
- Contract
We are seeking a Senior Cybersecurity Test Engineer to lead and execute security testing activities across applications, infrastructure, cloud environments, APIs, and system integrations.…
Added 8 hours ago
MC
Technical Consultant III (35732)
Myticas Consulting
Toronto, ON
- Full-time
Technical Consultant III (Software Engineer, Senior/Lead)
Added 8 hours ago
C
Manager AI Engineering-CA
CN
Quebec, QC
- Full-time
…solutions that support CN's next generation of data, analytics, automation, and agentic capabilities. The role translates business opportunities into production-grade AI applications, AI…
Added 8 hours ago
MC
Network Engineer (35135)
Myticas Consulting
Ottawa, ON
- Full-time
We are looking for an experienced Network Service Engineer with strong expertise in customer network service configuration to support the design, implementation, and optimization of network…
Added 8 hours ago
MC
DevOps Specialist - Kubernetes (35700)
Myticas Consulting
Ottawa, ON
- Full-time
This role requires strong troubleshooting skills, an automation-focused mindset, and the ability to collaborate effectively with development and infrastructure teams in a fast-paced…
Added 8 hours ago
MC
Data Analyst – Power BI Microsoft Fabric (35903)
Myticas Consulting
Ottawa, ON
- Full-time
Use Python/Pandas for data preparation, automation and analysis.
Added 9 hours ago
HB
Software Developer & Platform Engineer - DevEx - Python / C++ / KDB - FinTech - $150,000-$250,000 CAD + Bonus
Hunter Bond
Montreal, QC
- $150,000 to $250,000 CAD / year
- Full-time
Job Title: Software Developer & Platform Engineer – Python / C++ / KDB/q
Added 9 hours ago
NB
Cement manufacturing supervisor
NEXT BRICK
Brockville, ON
- $36 to $40 CAD / hour
- Full-time
- On-site
Added 11 hours ago
T
Quality Engineer
TEEMA
Vancouver, BC
- Full-time
We are looking for a QA Engineer with strong test automation experience who is excited about using AI technologies to improve software quality and testing processes.
Added 11 hours ago
1
Infrastructure Architect
123Dentist
Toronto, ON
- $150,000 to $175,000 CAD / year
- Full-time
The Infrastructure Architect is the senior technical engineer for 123Dentist’s server, identity, cloud, and network infrastructure, combining deep hands-on design and engineering with…
Added 12 hours ago
L
Principal Engineer - Retail Systems
lululemon
Vancouver, BC
- Full-time
As a Principal Engineer, you will define the technical vision and implementation approach for major technology initiatives across lululemon’s global retail systems landscape. You will serve…
Added 13 hours ago
MS
Senior Software Quality Engineer
Myant Shared Service Corp.
Mississauga, ON
- Full-time
…release must meet. You will remain hands-on with testing and automation while using AI to accelerate the work without lowering the quality…
Added 14 hours ago
UA
Controls Engineer
UpScale Automation Inc.
Windsor, ON
- Full-time
We are looking for a controls engineer who has been around the block - someone who has led projects, not just supported them. With 5–7+ years of hands-on experience, you'll own automation…
Added 14 hours ago
O
FPGA AI Accelerator Engineer
O-HIVE.AI
Windsor, ON
- Full-time
…and specialized AI semiconductors for robotics, industrial automation, and autonomous…
Added 15 hours ago
Manufacturing Engineer (Injection Molding SME)
KSR
Chatham-Kent, ON · Ridgetown, ON
KSR International is seeking a Manufacturing Engineer (Injection Molding SME) professional to join our Advanced Manufacturing team. This is a full-time, onsite position based at KSR's…
Added 16 hours ago
BG
Process Engineer, Production
BV GLAZING
Concord, ON
- $85,000 to $95,000 CAD / year
- Full-time
…From Toronto to Texas, we are vertically integrated to design, engineer, manufacture and install the complete building envelope with today’s most ambitious developers. Serving both…
Added 16 hours ago
B
Staff Software Engineer - Full-Stack, Solution Architecture
Blazesoft
Concord, ON
- Full-time
Exposure to cutting-edge AI and automation technology that is actively transforming how marketing and operations are run at scale
Added 17 hours ago
WT
Building automation systems (bas) technician
Watershed Technologies Inc.
North York, ON
- From $37 CAD / hour
- Full-time

Closed listing

KTek Resourcing

Firewall Consultant

Calgary, AB, Canada

Contract

This opening has closed.

The original listing is kept below for reference.

Find open jobs More jobs with this employer

About employer

Job details

Job type: Contract
Closing date: Nov 7, 2026
Posting language: English
Posted: Oct 8, 2026

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Original job description

Archived listing. The details below describe a past opening.

The L3 Firewall Support Consultant is responsible for providing advanced technical support, administration, troubleshooting, and optimization of enterprise network security infrastructure, primarily focusing on Cisco Firepower/ASA and Palo Alto Networks firewalls. The role involves handling complex incidents, implementing security policies, driving root cause analysis, and ensuring high availability and security compliance across the network environment. Relevant enterprise references include skills around Palo Alto, Cisco Firepower/ASA, VPNs, security policy management, incident resolution, and network security engineering.

Key Responsibilities:

Provide Level 3 support for Cisco ASA, Cisco Firepower (FTD/FMC), and Palo Alto firewalls.
Troubleshoot and resolve complex network security incidents, escalations, and service outages.
Design, review, and implement firewall security policies, NAT rules, and access control lists.
Configure and support Site-to-Site VPNs, Remote Access VPNs, IPSec, and SSL VPN solutions.
Perform firewall upgrades, migration activities, patching, and firmware management.
Conduct root cause analysis (RCA) and prepare incident/problem management reports.
Monitor firewall health, performance, capacity, and security threats.
Support IDS/IPS, URL Filtering, Threat Prevention, and Application Control features.
Collaborate with SOC, Network, Cloud, and Infrastructure teams during major incidents and security events.
Ensure compliance with security standards, audit requirements, and change management processes.
Participate in on-call support and major incident bridges.
Create and maintain technical documentation, SOPs, and knowledge base articles.

Primary Skills:

Palo Alto Networks (PAN-OS, Panorama)
Cisco ASA
Cisco Firepower (FTD/FMC)
irewall Policy Management
AT, ACL, Routing & Switching
VPN Technologies (IPSec/SSL VPN)

Secondary Skills:

Cisco Routers & Switches
Network Segmentation
IDS/IPS
F5 Load Balancer
AWS/Azure Network Security
Splunk, SolarWinds, Infoblox
Python scripting for automation (preferred)

These skills align with network security engineer profiles referencing Palo Alto, Cisco Firepower/ASA, VPNs, routing, switching, cloud security, Splunk, SolarWinds, and related security technologies.

Experience & Qualifications:

6–10+ years of experience in Network Security / Firewall Administration.
Minimum 4+ years of hands-on experience with Palo Alto and Cisco Firewall platforms.
Strong understanding of TCP/IP, Routing Protocols, VPNs, and Security Architecture.
Experience in Incident, Change, and Problem Management processes.
Bachelor's degree in Computer Science, IT, or related field.

Preferred Certifications:

PCNSE (Palo Alto Networks Certified Network Security Engineer)
CCNP Security / CCIE Security
Cisco Firepower Certifications
ITIL Foundation

Key Competencies:

Advanced Troubleshooting
Incident & Problem Management
Security Risk Assessment
Stakeholder Communication
Documentation & Knowledge Management
Team Mentoring and Technical Leadership

About employer

More about this job

Responsibilities

Provide Level 3 support and administration for Cisco and Palo Alto firewalls, resolving complex incidents and managing security policies, VPNs, upgrades, and performance. Conduct root cause analysis, support security and compliance activities, collaborate with technical teams during incidents, and maintain operational documentation.

Requirements

Requires 6–10+ years of network security or firewall administration experience, including at least four years working hands-on with Palo Alto and Cisco firewall platforms. Candidates should have strong knowledge of TCP/IP, routing, VPNs, and security architecture, experience with incident and change management, and a bachelor's degree in a related field; relevant security certifications are preferred.

Skills

Palo Alto Networks
Cisco ASA
Cisco Firepower
Firewall Policy Management
NAT
Access Control Lists
Routing and Switching
IPSec VPN
SSL VPN
Incident Management
Root Cause Analysis
IDS/IPS
Network Segmentation
Cloud Network Security
Splunk
Python Scripting

Visa sponsorship

Not detected in the job text

Keywords

Palo Alto Networks
PAN-OS
Panorama
Cisco ASA
Cisco Firepower
FTD
FMC
Firewall Administration
Firewall Policy Management
NAT
Access Control Lists
TCP/IP
Routing and Switching
IPSec
SSL VPN
Site-to-Site VPN
Remote Access VPN
IDS/IPS
URL Filtering
Threat Prevention
Application Control
Network Segmentation
F5 Load Balancer
AWS
Azure
Splunk
SolarWinds
Infoblox
Python
PCNSE

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