Senior OT Cyber Security Analyst/Specialist
Pickering, ON, Canada (Hybrid)
Job Info Job Identification 439 Job Category Engineering Posting Date 01/27/2026, 06:33 PM Job Schedule Full time Locations Pickering, ON, Canada (Hybrid) Need Justification New Position The salary range for this position in Ontario is $100,000 to $150,000. The determination of an applicant’s base salary within this range is based on the individual’s location, skills and competencies, and unique qualifications.
Notice on the use of artificial intelligence in our recruitment process
To ensure our hiring process is transparent, we want to inform all applicants that we utilize Artificial Intelligence (AI) technologies, including those integrated into our recruitment vendors’ platforms. We are committed to an equitable process where applicants are evaluated based on job-related knowledge, skills, and abilities. AI technologies do not replace human judgment in the candidate selection process. All final hiring decisions are made by our hiring managers and recruitment teams.
Your role, your impact
As a Senior OT Cyber Security Analyst/Specialist, you’ll lead cyber security Governance Risk and Compliance (GRC) activities for our clients. You’ll be responsible for gap analyses, risk assessments and management, creating standards and procedures, developing cyber security training materials and delivering organizational training as a Subject Matter Expert (SME).You’ll also have the opportunity to mentor junior team members, support business development and R&D efforts, and contribute to the ongoing refinement of cyber security processes and procedures.
Mentor junior staff and coach them to follow Alithya processes and procedures (e.G., cyber forms, gap analyses, risk assessments);
Review technical documentation (e.G., assessment, reports) prepared by other junior staff;
Prepare cyber security documentation based on product/system-specific engineering documentation (e.G., manufacturing manuals, instrumentation and control (I&C), specifications, and network drawings);
Contribute to improving processes and procedures of Alithya’s cyber practice;
Contribute to sales initiatives, including attending conferences, writing proposals, estimating, and meeting with potential clients;
Participate incyber security research and development (R&D) activities, including software and hardware development;
Perform Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) as required with the ability to diagnose issues and communicate solutions effectively. Keys to your success
Post-secondary degree in Computer Science, Engineering, Information Security, or any related field;
Cyber security-specific certifications (e.G., GICSP, CISSP, ISA/IEC 62443);
Minimum 8 years of experience working in the field of cyber security in operational technology (OT) environments in the industrial sector;
Experience implementing CSA N290.7 standard, ISA/IEC 62443, NIST SP 800-82, or NIST SP 800-53;
Experience with network architecture (e.G., network segmentation, security controls);
Experience preparing client deliverables in the form of technical documentation;
Comfortable inclient-facing environments;
High level of attention to detail. Experience in critical infrastructure sectors;
Professional Engineering (P.Eng.) designation;
Working knowledge of any of the following:Harmonized Threat and Risk Assessment (HTRA) methodology;
Industrial Control Systems (ICS), computer Operating Systems (OS) and Virtual Machine (VM) technologies;
Purdue model;
ICS communication protocols, ICS security components, physical and logical hardening controls. Our mission, your future As a global network of trusted advisors, we create cutting‑edge technological solutions to overcome today’s challenges and anticipate tomorrow’s needs. It all starts with the collaboration of a diverse team of passionate innovators, each driven to make a difference. Together, we challenge the status quo and push each other to new heights.
Ready to leave your mark on engaging mandates and shape the future through digital transformation and strategic consulting? Take your ambitions to the next level and discover your next exciting challenge with us!
Balance that works for you
Work‑life balance helps us stay at our best. We offer flexible work options, and with our Unlimited Vacation Plan, you can rest and recharge when you need it most.
Rewarding achievements every step of the way
Your contributions matter. From day one, our total rewards package offers a comprehensive compensation plan, including short‑term incentive programs.
Our benefits are designed with optimal health and wellness in mind. You’ll have access to 24/7 virtual healthcare, as well as an extensive wellness portal that provides tools and resources to support your physical, mental, emotional and financial well‑being.
Continuous growth and learning
When you join Alithya, you’re joining a team committed to investing in your development. Refining your expertise is essential in a rapidly evolving industry, and we support your continuous growth every step of the way. Through partnerships with world‑renowned education leaders, we provide access to thousands of top‑rated online courses and certifications. With exclusive leadership programs designed to empower you to lead your teams with confidence and deliver impactful outcomes, and with a tuition reimbursement program for external training, we set you up for success to thrive and achieve your ambitions.
Ownership with opportunity
Our people drive our success. Through our Employee Share Purchase Plan with matched contributions, you become a stakeholder, sharing in our growth and directly benefiting from our collective achievements.
Our authenticity is our strength
The diversity of our backgrounds, experiences, thoughts and insights is our competitive advantage. We foster a collaborative environment rooted in our core values of respect, well‑being, passion, trust, integrity and creativity. For us, diversity, equity and inclusion aren’t just buzzwords;
they’re essential drivers of innovation and excellence, and powerful catalysts for inspiration and evolutionary ideas. The empowerment of our people is fundamental to being the trusted advisor to our clients. Join us in embracing our authenticity and in leveraging our unique perspectives to collectively build the future we all envision.
An inclusive path to success
Fostering an environment where you can thrive starts with ensuring an accessible recruitment process. If you require any accommodations, we welcome you to contact us. For more information, please visit our accessibility page at
Join our talent community
Exciting opportunities are always on the horizon. Send us your resume to be considered for future roles and be among the first to hear about new openings.
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