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Location
Hybrid (Edmonton, Canada)
Employment
Contractor

First seen by Alion on Nov 5, 2026.

Overview
Company
Impact
Profile match
S.i. Systems is one of Canada's largest IT staffing and talent recruitment agencies, specializing in contract staffing, direct-hire placements, contractor payrolling, and IT project solutions. Headquartered in Calgary, Alberta - with major offices across Toronto, Vancouver, Ottawa, and other key metropolitan centers - the firm connects organizations with highly skilled technology professionals across cybersecurity, software development, cloud infrastructure, enterprise systems, and data analytics. Backed by an extensive nationwide network of pre-screened IT contractors, it supports corporate and public sector clients navigating large-scale digital transformations and complex technical initiatives.

Our client is looking for Cybersecurity Consultant to manage Security Change Request Review & Governance - 7428 / RQ07428

 

1 year contract, like will renew, Prefer someone who can be in office in downtown Vancouver 3 days a week, but open to remote for the right candidate

subject to business needs

*** Please note that for the successful candidate will be required to provide and use their own laptop for the duration of the contract.

 

 

Required Skills & Experience

Technical Skills

• Strong understanding of networking fundamentals: 

  • o TCP/IP, UDP, routing protocols, IP addressing, subnetting
  • o VPNs, NAT, segmentation, and zoning
  • o SSL, TLS Inspection, IPSEC Tunnels

• Hands-on experience with firewalls and network security technologies is an asset

• Working knowledge of cloud principles with emphasis on security and identity in a hybrid environment.

• Strong understanding of Firewall security best practices and hardening standards

• Good understanding of zero trust principles and network segmentation.

 

Education Requirements

• Bachelor’s degree in Computer Science, Information Technology, Cybersecurity, or a related field

• Equivalent combination of education and relevant experience may be considered 

 

Soft Skills

• Strong analytical and problem-solving skills

• Excellent communication for interacting with technical and non-technical stakeholders 

• Attention to detail in reviewing complex firewall rules and dependencies

• Ability to manage high volumes of requests and prioritize effectively


Preferred Certifications

Core Networking & Security

• CISSP (Certified Information Systems Security Professional) 

• CompTIA Security+ 

• GIAC Firewall (GCFW) or GIAC Security certifications 

• ITIL (for change management processes) 

• Vendor certifications (e.g., Cisco Palo Alto, Fortinet, Check Point) 

 

 

Key Responsibilities

Security Change Request Review & Governance

• Perform intake, triage, and detailed review of security change requests for completeness and accuracy. These change requests includes services such as: Firewall Requests and Internet Proxy Requests.

• Review proposed firewall rules (source, destination, ports, protocol) and validate against design document(s).

• Validate requests against cybersecurity standard/policies and industry frameworks (e.g., NIST) 

• Identify missing or unclear information and drive clarification with requestors

• Participate in continuous process improvement for firewall change workflows

Disclaimer:
AI may be used in evaluating candidates.
This posting is for an existing vacancy.
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