Calgary Corporate308 4th Avenue SW3400Calgary, AB T2P0H8, CAN Description Certarus is the North American leader in providing low carbon energy solutions through a fully integrated compressed natural gas (CNG), renewable natural gas (RNG), and hydrogen platform. The company safely delivers clean-burning fuels to remote communities and industrial customers not connected to a pipeline. By displacing more carbon-intensive fuels, Certarus is leading the energy transition and helping customers lower operating costs and improve environmental performance. With the largest fleet of specialty trailers in the world, the company is uniquely positioned to meet the growing demand for low and zero-emission fuel distribution. Summary : Certarus relies on Ignition as the digital backbone of its operational technology platform, supporting real-time visibility, control, data acquisition, and integration across a mobile fleet and distributed customer sites. The SCADA Specialist, Ignition will help operate, support, configure, and enhance this platform so it remains reliable, secure, usable, and responsive to business needs. Reporting to the SCADA Lead, Ignition, this is a hands-on and service-oriented technical role. The role develops and supports Ignition solutions, assists with equipment and system integrations, and contributes to disciplined testing and release practices. A meaningful part of the role also involves responding directly to calls and questions from field staff, logistics personnel and other operational users. The successful candidate must be comfortable gathering information from users, diagnosing issues remotely, explaining technical steps clearly, and staying engaged through resolution or appropriate escalation. Schedule: Normal business hours are expected, with participation in remote after-hours support when required for critical incidents. The role requires regular availability by phone or Microsoft Teams to assist field and operational staff,



including periods when issues must be diagnosed remotely with limited information. Hybrid work arrangement with regular in-person collaboration from the Calgary office. Occasional travel may be required for commissioning, stakeholder engagement, vendor coordination, or field support. Duties & Responsibilities: Support the day-to-day technical health, administration, configuration, and maintenance of the Ignition SCADA platform. Develop and maintain Ignition applications, Perspective views, UDTs, tags, alarms, reports, scripts, templates, and role-based access configurations. Take calls and respond to questions from field staff, control room personnel, and other users requiring immediate assistance with Ignition, alarms, data, communications, equipment visibility, or related operational issues. Deliver assigned SCADA enhancements from requirements clarification and solution configuration through testing, deployment, documentation, and transition to support. Participate in backlog refinement and provide practical estimates, technical input, status updates, and early identification of risks or dependencies. Follow established SCADA development, testing, release, documentation, cybersecurity, and change-control standards. Monitor platform performance and reliability, support root-cause analysis, and implement approved corrective or preventive improvements. Support FAT/SAT commissioning and integration of PLCs, edge devices, field communications, databases, and customer or partner systems. Assist with integrations between Ignition and Azure, databases, APIs, dashboards, analytics, and other business systems. Collaborate with Engineering and Operations on equipment, PLC, alarm, workflow, and visualization improvements. Coordinate technical work with SCADA integration partners, network providers, hardware suppliers, and other vendors under the direction of the SCADA Lead. Create and maintain technical documentation, support procedures, system diagrams, configuration records, test evidence, and knowledge-

📌 Scada Specialist (Calgary)
🏢 Certarus
📍 Calgary