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Added 13 mins ago
S
Electrical Engineer
SYSTRA
Montreal, QC
- Full-time
…within the Co-Development Phase of the ALTO programme, the Engineer will provide design services, coordination and delivery of their work discipline work package for their respective…
Added 13 mins ago
OP
RF Systems Engineer
Open People Network (OPN)
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Eligibility to work in Canada and ability to obtain Canadian security clearance and Controlled Goods Program registration
Added 13 mins ago
OP
Signal Processing Engineer (Acoustic)
Open People Network (OPN)
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Added 1 hour ago
PA
Maintenance Operational Controller
PROVINCIAL AEROSPACE LTD
NL
- Full-time
Must possess a valid Transport Canada Aircraft Maintenance Engineer licence for a minimum of 5 years.
Added 1 hour ago
PA
Aircraft Maintenance Auditor
PROVINCIAL AEROSPACE LTD
St. John's, NL
- Full-time
Added 1 hour ago
B
Staff Software Engineer - Full-Stack, Solution Architecture
Blazesoft
Concord, ON
- Full-time
API security. OAuth-based auth, request signing (HMAC), idempotency, replay protection, and audit logging.
Added 3 hours ago
HS
Field Engineer / Project Engineer - Construction
HUB Services inc.
ON · Ontario, Canada
- Full-time
As a Field Engineer – Construction, you will play a key role in the technical delivery and execution of major industrial projects. Deployed to a mining environment in Northern Ontario on a…
Added 3 hours ago
IT Systems Administrator - Security & Operations
Tree Time Services
Sherwood Park, AB
The IT Systems Administrator owns the security, hardware lifecycle, and operational efficiency of our physical and cloud technology assets (~90 total endpoints across 3 locations).
Added 3 hours ago
FE
Outside sales representative
Franklin Empire Inc.
Boucherville, QC
- $55,000 to $100,000 CAD / year
- Full-time
- Hybrid
Added 3 hours ago
AS
Sr. IT Support Engineer
Atellos Solutions
Engineer, BC
- Full-time
As a Senior Network Operations Center Engineer, you will play a pivotal role in leading the design and maintenance of our intricate system environment, catering to both internal operations…
Added 3 hours ago
CE
Senior Electrical Engineer, Traffic Signals Team Lead
Colm Engineering Ltd
Hamilton, ON
- Full-time
Final approver and signing engineer on all drawings, reports and customer facing material as per PEO
Added 3 hours ago
OP
Mechanical Engineer (Mechanisms and Ruggedized Hardware)
Open People Network (OPN)
Toronto, ON · Greater Toronto Area, Canada
- Full-time
Added 4 hours ago
P
Senior Associate -Cyber Security Forward Deployed(Bilingual FR/EN)
PwC
Calgary, AB · Vancouver, BC · Ottawa, ON · Toronto, ON
- Full-time
…with managers and other team members to design and implement security solutions (e.g. Cloud/App Security, AI to Defend) for our clients, helping secure their cloud environments and software…
Added 4 hours ago
W
Sr. Software Development Engineer / Principal, Software Development Engineer
Workday
Vancouver, BC · Canada, BC, Vancouver
- Full-time
As either a Senior Software Development Engineer or a Principal Software Development Engineer on the AI Model Serving team, you will be a technical leader who helps shape the vision and…
Added 5 hours ago
C
Lead Software Engineer - Enterprise Applications
Citi
Mississauga, ON
- Full-time
Citi’s Banking Technology organization is seeking a highly hands-on Lead Software Engineer to design, build, and deploy cutting‑edge AI solutions for Investment, Corporate, and Commercial…
Added 6 hours ago
N
Co-op, Mechanical Engineer
Nutrien
Redwater, AB
- Internship
Added 7 hours ago
A
Devops Engineer
Actalent
Saskatoon, SK
- $55 to $65 CAD / hour
- Contract
…three scrum teams located in Ottawa and Calgary. As a DevOps Engineer, you will provide senior AWS expertise, facilitating the transition from on-premises infrastructure to AWS. This role…
Added 7 hours ago
A
Devops Engineer
Actalent
Montreal, QC
- $55 to $65 CAD / hour
- Contract
…three scrum teams located in Ottawa and Calgary. As a DevOps Engineer, you will provide senior AWS expertise, facilitating the transition from on-premises infrastructure to AWS. This role…
Added 7 hours ago
A
Devops Engineer
Actalent
Ottawa, ON
- $55 to $65 CAD / hour
- Contract
…three scrum teams located in Ottawa and Calgary. As a DevOps Engineer, you will provide senior AWS expertise, facilitating the transition from on-premises infrastructure to AWS. This role…
Added 7 hours ago
A
Devops Engineer
Actalent
Calgary, AB
- $55 to $65 CAD / hour
- Contract
…three scrum teams located in Ottawa and Calgary. As a DevOps Engineer, you will provide senior AWS expertise, facilitating the transition from on-premises infrastructure to AWS. This role…
Added 7 hours ago
B
Senior Naval Architect - Team Lead
BMT
Victoria, BC
- $105,000 to $150,000 CAD / year
- Full-time
Added 7 hours ago
B
Senior Naval Architect - Team Lead
BMT
Ottawa, ON
- $105,000 to $150,000 CAD / year
- Full-time
Added 7 hours ago
B
Senior Naval Architect - Team Lead
BMT
Dartmouth, NS
- $105,000 to $150,000 CAD / year
- Full-time
Added 7 hours ago
H
Maintenance Services Worker
HealthCareersInSask.ca
Leader, SK
- Part-time
Refrigeration Engineer certificate, where required by the job
Added 7 hours ago
R
Principal Engineer, Cyber Technology Operations SRE (Global Security)
RBC
Vancouver, BC · Toronto, ON
- Full-time
As RBC continues to grow and innovate, the size and complexity of our security solutions are on the rise. In parallel, increased diligence is required for RBC to ensure our security…

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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