Senior Instrumentation and Control Engineer

Overview There’s no pledge more important than the one we make to look after our environment, and we’re committed to helping you do exactly that. There’s a Senior Instrumentation and Control (I&C) Engineer opportunity to join a multidisciplinary team in Ontario. This is an exciting opportunity to work on complex municipal and industrial infrastructure projects that improve lives and communities across the province and beyond. GHD is a global leader in delivering automation, control systems, and integration solutions for industrial, municipal, and renewable energy projects. As part of a truly global team, you’ll be at the forefront of driving change and contributing to a sustainable future for our communities and the world we live in. Become part of our global network of engineers, scientists, auditors, planners, and environmental specialists, all working together to leave this world better than we found it. Responsibilities Data collection and analysis: research using primary and secondary sources; analyze client RFPs, technical specifications, and project requirements to identify key themes and trends aligned with electrical, instrumentation, and piping engineering principles. Technical developments recommendation: identify and recommend improvements to systems, processes, and infrastructure—including design tools and platforms—to enhance engineering deliverables, project communication, and user experience. Technical troubleshooting: manage troubleshooting activities for mechanical and control systems; diagnose performance issues and develop actionable solutions in collaboration with multidisciplinary teams. Research: support targeted objectives within a larger program by preparing and validating mechanical and piping designs, specifications, and technical reports. Personal capability building: develop technical and leadership skills through mentoring, peer reviews, and professional development activities. Testing: create test procedures and standards for validating designs and system performance; oversee QA/QC and peer reviews within the mechanical discipline. Project management: lead small- to medium-scale mechanical projects, including budget and schedule development and progress tracking to ensure on-time delivery. Engineering drawings: oversee the creation and review of complex 3D mechanical and piping models and drawings in compliance with standards. Equipment installation: guide installation of critical mechanical systems and major equipment rebuilds, ensuring adherence to design specifications and performance goals. Process design engineering: analyze hydraulic, transient, and stress conditions to specify methods and equipment for efficient operation. Engineering solutions design: design and validate solutions to meet safety, functional, aesthetic, and cost objectives in line with client needs and organizational standards. Installation monitoring and control: monitor installations, troubleshoot issues in real-time, and implement solutions while maintaining safety and compliance. Client & customer management (external): manage communication with external clients, vendors, and contractors to align expectations across stakeholders. Team leadership and development: train and mentor junior engineers and designers, providing technical guidance and feedback to build team capability. Cross-functional coordination: collaborate with interdisciplinary teams to achieve project goals within budget and schedule constraints. Education Bachelor’s Degree in Electrical Engineering or equivalent Professional Engineer (P.Eng.) designation with Professional Engineers Ontario (PEO) is mandatory Experience General experience: Minimum 15+ years of experience in instrumentation and control engineering in municipal water/wastewater and industrial projects (mandatory) Managerial experience: experience supervising junior colleagues Proven experience delivering projects for Ontario municipalities (e.g., City of Toronto, York Region, Halton Region) Strong technical knowledge in: P&IDs and control systems design; industrial networking (Ethernet/IP, Modbus TCP, Profibus, etc.); fieldbus architecture; process and building automation systems; PLC/HMI/SCADA systems (e.g., Allen-Bradley, Siemens, Emerson); control panel layout and fabrication; security, access control, CCTV, facility monitoring systems Familiarity with Canadian and North American codes and standards Strong communication skills and ability to coordinate deliverables, timelines, and technical quality within multidisciplinary project teams Assets (Nice-to-Haves) Experience with programming IEC 61131-3: Ladder, Function Block, Structured Text; Ignition, Wonderware, or GE iFIX OT/IT network infrastructure, wireless/cellular solutions, and cybersecurity practices Involvement in HAZOP studies or Safety Instrumented Systems (SIS) Familiarity with CAD tools such as AutoCAD and Revit Project experience in transportation, social infrastructure, RNG/biogas facilities, and food processing facilities Why Join Us Contribute to community-focused infrastructure projects with real impact Collaborate with a diverse, skilled, and supportive team Access mentorship, professional development, and global career growth opportunities Work in an inclusive, forward-thinking organization that values innovation, sustainability, and teamwork Take on some of the world’s toughest challenges - with everyone at GHD backing you every step of the way. We’ll give you control over your career, empower you to find innovative solutions, and help you create a lasting impact. See where your commitment could take you with GHD. As a diverse and inclusive organization, we encourage individual achievement and recognize the strength of a diverse workforce. GHD is an equal-opportunity employer. Upon request, GHD will provide reasonable accommodation for applicants with disabilities throughout the recruitment and selection process. Location and Seniority Seniority level: Mid-Senior level Employment type: Full-time Job function: Industries – Civil Engineering, Industrial Machinery Manufacturing, and Environmental Services Referrals increase your chances of interviewing at GHD. Get notified about new Senior Instrumentation Control Engineer jobs in Markham, Ontario, Canada. #J-18808-Ljbffr