We are currently recruiting an Intermediate OT Network Engineer/Technologist based in our Calgary or Edmonton, AB offices. About InnoTech Engineering InnoTech is an engineering company focused on Operational Technology (OT) spanning instrumentation, electrical and automation infrastructure. Our team consists of highly skilled engineers, technologists, and technicians with vast experience, capable of handling both small and large OT projects while also providing support for day-to-day facility operations. InnoTech’s primary services are Controls (PLC, DCS, SCADA), Electrical (low and medium voltage), Safety Instrumented Systems (SIS) engineering, and OT Lifecycle Planning and Cybersecurity. Position Summary We are looking for an Intermediate OT Network Engineer/Technologist with a broad background in industrial OT environments and intermediate to advanced level experience with network design and cybersecurity. If you’re chosen for this role, you’ll join our team of highly skilled engineers and technologists to develop network, electrical, instrumentation, and controls designs to successfully deliver projects for our clients. You will apply industrial process automation technology with mentorship from our experienced staff. If you take ownership, embrace teamwork, ask questions, and make improvements, you’ll be a excellent addition to our team! Role and Responsibilities: Reporting to an Engineering Team Lead, the team member’s primary responsibility will be focusing on achieving project goals by collaborating with cross-discipline engineering teams. Prepare conceptual and detailed OT network and cybersecurity solutions, including scope of work, cost estimates, implementation plans, solution architecture, and design documents. Support the design and implementation of industrial OT networks, including network segmentation,



switching, routing, firewalls, OT DMZs, and passive network visibility using TAP, SPAN, traffic aggregation, and serial monitoring technologies, in accordance with industrial control system standards and best practices. Participate in maintenance and setup of PCN networks, switches, servers, and firewalls as per recommended procedures and practices. Apply vendor approved anti-virus and Windows patches and hotfixes on a regular basis. Respond to emergency support requests to ensure cybersecurity and network issues are resolved on a priority basis to minimize impact to plant operations. Monitor third party security feeds, forums, and mailing lists to gather information on vulnerabilities, exploits, and produce actionable intelligence reports. Ensure that database backups are maintained as per procedures and disaster recovery plans. Ensure regular testing happens for risk management. Develop, implement, and maintain OT cybersecurity incident response plans and alert-response playbooks, including investigation steps, severity classification, escalation paths, corrective actions, documentation requirements, and coordination among site operations, OT cybersecurity, and IT security teams. Ensure redundancy and stability of all critical network devices. Support OT security monitoring and integration with enterprise security operations, including evaluation or implementation of SIEM, SOAR, identity and access management, Single Sign-On, data flows, alarm escalation, and reporting between OT and IT security teams. Support the development of standardized, repeatable deployment practices for OT network and cybersecurity technologies across multiple industrial sites, including naming conventions, asset classification, configuration templates, site onboarding, commissioning, operational acceptance, lifecycle planning, and knowledge

📌 Intermediate Ot Network Engineer/Technologist (Calgary)
🏢 InnoTech Engineering
📍 Calgary