💼 Full-Time Position

Network Engineer - Operational Technology, Oil & Gas

🏢
Astra North Infoteck Inc.
📍 Calgary, Alberta, Canada
📍
Location
Calgary, Canada
📅
Posted
March 21, 2026
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description

Job Description
Skills: Network Routing(WAN Technology)~CNS_Network Security_Cisco Experience Required: 6-8

Key Responsibilities:
• Configure and deploy OT network equipment (Cisco switches/routers, industrial models, Palo Alto firewalls) across Calgary field facilities.
• Implement and support OT segmentation aligned with the Purdue Model (zone/conduit design, firewall policies, VLANs).
• Build, configure, and troubleshoot Aruba/SilverPeak SD WAN and integrate with existing OT/wide area networks.
• Design and validate routing architecture using OSPF/BGP/EIGRP for high availability and resiliency.
• Perform on site cabling verification, testing, and coordination with contractors to ensure compliance with standards.
• Configure and optimize WAN links including satellite, wireless, and APN connections for remote sites.
•...