Sr Analyst, Cybersecurity, Industrial Controls

at  Nutrien

At Nutrien, our purpose is Feeding the Future and we do so with safety, inclusion, integrity and results as our core values. Nothing is more important than sending our people home safe, every day.
Nutrien is a leading provider of agricultural products, services, and solutions. With over 26,000 employees world-wide, we are the largest producer of potash (by capacity) and one of the world’s largest producers of nitrogen and phosphate. We also operate a leading agriculture retail network that services over 500,000 growers globally.
We harvest the best. Diverse views and experience make us strong. We look for people who have a safety-first mindset, who are collaborative team players, who deliver on their commitments, act with integrity, and who support inclusion.
Working at Nutrien will provide you an opportunity to help us raise the expectation of what an agriculture company can be and grow your career.
Reporting to the Senior Manager, Cybersecurity this position will primarily focus on securing our Industrial Control Systems (ICS), Internet of Things (IoT) and Industrial Internet of Things (IIoT). This will be achieved via implementing projects such as a central DMZ, coordinating cyber security assessments, creating, and updating cyber security policies and procedures, and being a point of contact for cyber security within ICS environments.
Additionally, the position will be responsible for providing the appropriate teams with guidance on security issues that need to be remediated, building relationships with site personnel and reporting on progress to and obtaining project and initiative approvals from senior management. The individual must have a strong awareness of current and developing security threats to industrial control systems and technologies to support research and recommendations.

• Develop and deliver ICS Security Policies, Standards and Procedures based on industry standards, regulations, and best practices
• Assist in determining and implementing solutions surrounding centralized support models with ICS/OT principles
• Perform risk analyses on initiatives, and new technologies, and provide customized recommendations for improving overall security posture
• Collaborate with business and technical stakeholders (including OT engineers) in developing and implementing infrastructure and associated standards and procedures
• Stay current with developing IoT/IIoT technologies and best practices
• Develop best practice and architecture guidance to securely connect IoT/IIoT to enterprise and cloud applications
• Develop and maintain relationships with OT and IT personnel at plant sites and corporate offices
• Assist with developing security plans, designs, and guidelines for remediating security risks in the ICS/OT environments
• Chairing and facilitating working committees
• Identify, design, and help implement new security technologies and solutions in the ICS and DMZ environments
• Work with and guide teams to deploy security technologies within the ICS and DMZ environments
• Conduct ICS/OT cyber security risk assessments
• Complete on-site visits in support of cyber security risk assessments
• Design and present monthly security awareness presentations to IT/OT personnel
• Examine and authorize firewall rule requests prior to implementation in ICS/OT environments
• Research and stay current with new ICS/OT security technologies and solutions
• Work with, and guide team members, to build SOPs and triage events and alerts from security technologies and solutions in the ICS/OT environments