Senior Nuclear Instrumentation & Controls Engineer

AtkinsRéalis

Mississauga

On-site

CAD 120,000 - 170,000

Full time

10 days ago

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Job summary

AtkinsRéalis is seeking a Senior Instrumentation, Control & Electrical Engineer in Mississauga to lead design, testing, commissioning, and field deployment of specialized nuclear tooling systems for reactor refurbishment and maintenance.

The role covers PLC, HMI, SCADA, LabVIEW, and data acquisition development, deliverable reviews, and mentoring of junior engineers, with travel to customer sites and strict adherence to safety and regulatory standards.

Qualifications

  • Bachelor’s degree in Electrical, Controls, Instrumentation, Software, Mechatronics, or Computer Engineering.
  • 8+ years of experience in instrumentation, controls, automation, or electrical engineering.
  • Experience with commissioning, startup, troubleshooting, and field support activities.
  • Strong Siemens PLC and WinCC/LabVIEW expertise.
  • Ability to lead design reviews, documentation, and project delivery.

Responsibilities

  • Lead design, integration, testing, and commissioning of instrumentation, control, automation, and electrical systems for nuclear tooling.
  • Develop PLC, HMI, SCADA, LabVIEW, and data acquisition applications.
  • Prepare and review requirements, design docs, test procedures, and manuals.
  • Provide field support during deployment, outages, commissioning, and maintenance.
  • Mentor junior engineers and ensure safety, quality, and regulatory compliance.

Skills

Technical leadership
Engineering judgment
Problem-solving
Communication skills
Team collaboration
Independent work

Education

Bachelor’s degree in Electrical, Controls, Instrumentation, Software, Mechatronics, or Computer Engineering

Tools

Siemens PLCs (TIA Portal, Step 7, S7-SCL)
WinCC/HMI
LabVIEW & NI hardware
SCADA platforms
Industrial networks (PROFINET, TCP/IP)

Job description

AtkinsRéalis is seeking a Senior Instrumentation, Control & Electrical Engineer in Mississauga to lead design, testing, commissioning, and field deployment of specialized nuclear tooling systems for reactor refurbishment and maintenance.

The role covers PLC, HMI, SCADA, LabVIEW, and data acquisition development, deliverable reviews, and mentoring of junior engineers, with travel to customer sites and strict adherence to safety and regulatory standards.

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