Back to job search
AtkinsRéalis logo

Senior Computer Systems Engineer

  • Mississauga, ON
  • Hybrid
  • Posted Aug 20, 2026
  • 1 position

Opens an external site

Sign in to save this job
Employment type
Full-time
Experience level
Lead · 10+ years
Minimum education
Bachelor’s degree
Posting language
English
Working hours
40 hours per week

Job summary

The role involves performing conceptual and preliminary design for safety, control, and monitoring computer systems, defining requirements, architecture, and evaluating performance. Responsibilities also include executing full software engineering tasks, developing tools, updating design documents, and preparing quality assurance guides for safety applications.

Job details

The role involves performing conceptual and preliminary design for safety, control, and monitoring computer systems, defining requirements, architecture, and evaluating performance. Responsibilities also include executing full software engineering tasks, developing tools, updating design documents, and preparing quality assurance guides for safety applications. Candidates must possess a relevant Honours degree in computer or electrical engineering and be registered as a Professional Engineer in Ontario. A minimum of 10-12 years of experience in a computer controls environment is preferred, along with strong technical, leadership, and communication skills.

What you’ll do

The role involves performing conceptual and preliminary design for safety, control, and monitoring computer systems, defining requirements, architecture, and evaluating performance. Responsibilities also include executing full software engineering tasks, developing tools, updating design documents, and preparing quality assurance guides for safety applications.

Requirements

Candidates must possess a relevant Honours degree in computer or electrical engineering and be registered as a Professional Engineer in Ontario. A minimum of 10-12 years of experience in a computer controls environment is preferred, along with strong technical, leadership, and communication skills.

Benefits

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

Listed skills

  • Documentation · Preferred
  • Project management · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Conceptual Design
  • Preliminary Design
  • System Requirements Definition
  • Computer Architecture
  • System Performance Evaluation
  • System Reliability Evaluation
  • Digital I&C System Evaluation
  • Software Design
  • Verification & Validation
  • Software Requirements Specification
  • Software Design Descriptions
  • Coding
  • Testing
  • Documentation
  • Technical Guidance
  • Project Management

Job areas

  • Engineering
  • Energy
  • Software
  • Science & Research
  • Consulting

More jobs from AtkinsRéalis

See all jobs from AtkinsRéalis