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Cyber Security and Software Qualification Specialist

AtkinsRéalis

Hybrid
Mississauga, ON
Contract
Senior
7+ yrs
Salary not listedPosted 1w ago

Real job — pulled straight from AtkinsRéalis’s careers page · Verified August 14, 2026 · No reposts.

Job description

AtkinsRéalis is hiring a Cyber Security and Software Qualification Specialist — a contract, based in Mississauga, ON role. Apply directly on AtkinsRéalis's careers page below.

Cyber Security and Software Qualification Specialist

Location: CA.ON.Mississauga.2285 Speakman Drive

Time Type: Full time

Job Description

Job Description

Overview

AtkinsRealis Nuclear is seeking a Cyber Security and Software Qualification Specialist to join DNNP smart modular reactor team. The candidate is required to support and perform necessary assessments, identifications, guidance and coordination with multiple disciplines and vendors related to software qualification and cyber security product control requirements.

Your role

  • Performing the suitability assessment and software qualification of system hardware and pre developed software components.
  • Coordinate between internal and external parties to ensure software qualification and cyber security elements of procured equipment meets project specifications and requirements.
  • Review software qualification to ensure meets project requirements.
  • Prepare cyber security assessments for systems and components as well as review of cyber security assessments prepared by vendors.
  • Performing the cyber security significance identification, susceptibility levels and product controls requirements for system hardware and pre developed software components.
  • Supporting the selection and qualification of mechanical vendor packages and Control Systems hardware from software and cyber security point of view.
  • Assist on preparing validation tests and/or review the results of the validation testing.
  • Support change control activities using configuration management to maintain software files, release and documentation.
  • Preparing and maintaining work plans for the control software change activities.
  • Integrating software and hardware components and preparing software engineering documents such as test procedures, test reports, operation manuals etc.
  • Support OPEX Review - Assembling OPEX and assessing what changes should be incorporated in the future designs.
  • Report and suggest resolution to any potential impacts to technical quality identified by the various Computer System manufactures and vendors.
  • Ensure all work activities are performed safely, in collaboration with the Project Safety Manager.

About you

  • Engineering degree (Electrical, Automation, Software) from an accredited university.
  • Minimum 7 to 10 years relevant work experience in Nuclear industry.
  • Extensive knowledge and related applications of CSA N290.7 (Cyber security for Nuclear facilities).
  • Extensive knowledge and related applications of CSA N290.14 (Qualification of digital hardware and software for use in instrumentation and control applications for nuclear power plants).
  • Computer proficiency – Microsoft Office – Word, Excel, Access, Visio, PowerPoint, Outlook.
  • Demonstrates analytical ability and effective decision making.
  • Situational awareness and effective problem-solving skills.
  • Excellent organizational skills.
  • Excellent Inter-personal and written/oral communication 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.

#LI

Worker Type

Employee

Job Type

Contractual (Fixed Term)

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.

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Frequently asked questions

What skills are required for Cyber Security and Software Qualification Specialist at AtkinsRéalis?

The required skills for Cyber Security and Software Qualification Specialist at AtkinsRéalis include: Microsoft 365, Word, Excel, Microsoft Access, Visio, PowerPoint, Outlook, Agile.

What is the seniority level for Cyber Security and Software Qualification Specialist at AtkinsRéalis?

Cyber Security and Software Qualification Specialist at AtkinsRéalis is a Senior level position.

How do I apply for Cyber Security and Software Qualification Specialist at AtkinsRéalis?

You can view the full description and apply for Cyber Security and Software Qualification Specialist at AtkinsRéalis on EchoJobs: https://echojobs.io/job/atkinsr-alis-cyber-security-and-software-qualification-specialist-hwvne.