Review firewall changes and network security requests in Vancouver, British Columbia, using detailed analysis and governance expertise. This one-year contract supports enterprise and operational technology environments.

Raise is hiring a Cybersecurity Specialist for its client’s Cybersecurity Operations & Infrastructure team. The work covers firewall rules, internet proxy configurations, security policies, hardening standards, and zero-trust principles. You will coordinate with requestors, network engineering teams, cybersecurity experts, and senior technical architects.

Key Responsibilities:

- Perform intake, triage, and technical reviews of security change requests
- Validate firewall sources, destinations, ports, protocols, and segmentation boundaries
- Enforce cybersecurity policies, NIST, NERC CIP, and ISO 27001
- Resolve incomplete, ambiguous,



or risky request details
- Improve firewall workflows, templates, and governance automation

Requirements:

- Five years’ information technology experience, including three cybersecurity years
- Knowledge of TCP/IP, UDP, routing, addressing, and subnetting
- Understanding of VPNs, NAT, segmentation, zoning, SSL/TLS, and IPsec
- Firewall security, ACL, rule cleanup, and hardening experience
- Bachelor’s degree or equivalent education, certifications, and experience

Apply network security analysis, firewall governance, and zero-trust knowledge to change requests supporting critical energy infrastructure.

📌 Network Firewall Governance Specialist (Vancouver)
🏢 Raise - find a more meaningful working experience
📍 Vancouver