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Junior Instrumentation Control and Electrical Engineer

  • Mississauga, ON
  • Hybrid
  • Posted Oct 14, 2026
  • 1 position

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Employment type
Full-time
Experience level
Mid-level · 2+ years
Minimum education
Bachelor’s degree
Apply by
Jan 1, 2027
Posting language
English
Working hours
40 hours per week

Job summary

Support the design, development, integration, and maintenance of instrumentation, control, and electrical systems for specialized nuclear tooling. Conduct testing, commissioning, and field support activities while ensuring compliance with safety and regulatory requirements.

Job details

Job Description Overview AtkinsRéalis is seeking a Junior Instrumentation Control and Electrical Engineer to join the Retube Tooling & Field Services Department. This role is ideal for an engineer looking to build expertise in instrumentation, automation, electrical systems, testing, and field execution while supporting advanced nuclear tooling systems used in reactor refurbishment projects. The successful candidate will contribute to design, integration, testing, commissioning, and field support activities while working with multidisciplinary project teams. Your role Support the design, development, integration, testing, and maintenance of instrumentation, control, automation, and electrical systems for specialized tooling and equipment. Develop and support PLC, HMI, SCADA, LabVIEW, and DAQ system applications, Industrial network applications, commissioning, and test environments. Prepare and maintain engineering documentation including drawings, procedures, reports, commissioning plans, and operation manuals. Participate in system integration, testing, validation, FAT, DVT, Code Conversion Testing (CCT), and commissioning activities. Troubleshoot instrumentation, electrical, controls, and software issues during testing and field operations. Support field deployment, outage execution, equipment maintenance, and commissioning activities at nuclear generating stations. Support hardware selection, qualification, engineering change control, configuration management, and continuous improvement initiatives. Collaborate with project teams, vendors, manufacturing personnel, and senior engineers to deliver high-quality technical solutions. Ensure compliance with safety, quality, and regulatory requirements. Assist with Industrial LAN Local Area Network setups, implementation, commissioning and testing. About you Bachelor's degree in Electrical Engineering, Controls Engineering, Instrumentation Engineering, Mechatronics Engineering, Software Engineering, or Computer Engineering. Eligibility for Professional Engineer (P.Eng.) registration with PEO. Minimum 2 years of relevant engineering experience in instrumentation, controls, automation, electrical engineering, manufacturing systems, or industrial projects. Experience or familiarity with Siemens PLC programming, including TIA Portal, Step 7, industrial networking, PROFIBUS, and PROFINET. Experience with HMI and SCADA systems, including WinCC or equivalent industrial platforms. Knowledge of engineering change control, testing, validation, and troubleshooting practices. Understanding of motion control systems, including VFDs, servo drives, and industrial communications. Familiarity with LabVIEW development, National Instruments hardware, instrumentation systems, and data acquisition technologies. Proficiency with Microsoft Office tools including Word, Excel, Visio, PowerPoint, and Outlook. Strong analytical and technical problem-solving skills. Ability to travel and support project execution activities at customer sites. Ability to obtain and maintain applicable nuclear security clearances. Ability to interpret engineering drawings, wiring diagrams, and technical documentation. Strong communication, organizational, problem-solving, and teamwork skills. Rewards & benefits Explore the rewards and benefits that help you thrive – at every stage of your life and your career at AtkinsRéalis in Canada. Enjoy competitive compensation, employee recognition, and a brilliant range of flexible benefits you can tailor to your health, wellbeing, financial and lifestyle needs. Make the most of diverse opportunities for training and professional development to grow your skills and expertise. And take advantage of our hybrid working culture and generous time-off policies to balance a fulfilling career with your personal life. Be rewarded. Find out more. About AtkinsRéalis We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people. Find out more. Additional information AtkinsRéalis cares about your privacy. AtkinsRéalis and other subsidiary or affiliated companies of AtkinsRéalis (referred to throughout as “AtkinsRéalis”) are committed to protecting your privacy. Please consult our Privacy Notice on our Careers site to know more about how we collect, use, and transfer your Personal Data. By submitting your personal information to AtkinsRéalis, you confirm that you have read and accept our Privacy Notice. Appropriate accommodation will be provided upon request throughout the recruitment and hiring process as required by Company policy and the Accessibility for Ontarians with Disabilities Act (AODA). Successful applicants will be notified about AtkinsRéalis’ accommodation policies at the time the employment offer is extended, and the information will be shared with new personnel during the onboarding process. Worker Type Employee Job Type Regular At AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.

What you’ll do

Support the design, development, integration, and maintenance of instrumentation, control, and electrical systems for specialized nuclear tooling. Conduct testing, commissioning, and field support activities while ensuring compliance with safety and regulatory requirements.

Requirements

Requires a Bachelor's degree in a relevant engineering discipline and at least 2 years of experience in instrumentation, controls, or electrical engineering. Candidates must be eligible for P.Eng. registration and possess technical proficiency in PLC programming and industrial automation systems.

Benefits

  • Competitive compensation
  • Employee recognition
  • Flexible benefits
  • Training and professional development
  • Hybrid working culture
  • Generous time-off policies

Listed skills

  • Troubleshooting · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Instrumentation
  • Automation
  • Electrical systems
  • PLC programming
  • HMI
  • SCADA
  • LabVIEW
  • Data acquisition
  • Industrial networking
  • Commissioning
  • Troubleshooting
  • Engineering documentation
  • Motion control
  • VFDs
  • Servo drives
  • Technical problem-solving
  • Hardware Support
  • Engineering Documentation
  • Siemens PLC
  • Instrumentation Engineering
  • Equipment Maintenance
  • Internal Controls Testing And Monitoring
  • Energy Systems
  • Project Implementation
  • Totally Integrated Automation Portal
  • Industrial Networking
  • Microsoft Excel
  • Electrical Engineering
  • Configuration Management
  • Communication
  • Integration Testing
  • Computer Engineering
  • Continuous Improvement Process
  • Data Acquisition
  • Electrical Systems
  • Engineering Change Order
  • Engineering Drawings
  • Supervisory Control And Data Acquisition (SCADA)
  • Industrial Engineering
  • Problem Solving
  • Local Area Networks
  • Project Management
  • Microsoft Outlook
  • Microsoft Office
  • Microsoft Visio
  • Motion Control Systems
  • Nuclear Safety
  • Operations
  • Programmable Logic Controllers
  • Microsoft PowerPoint

Job areas

  • Engineering
  • Energy
  • Technology
  • Manufacturing
  • Instrumentation, Control, and Electrical Technician
  • Electrical Controls Engineer
  • Electrical Engineers

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