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