Informational Technology Cybersecurity Co-Op/Intern - Fall 2025

The Mosaic Company (NYSE: MOS) is the world’s leading integrated producer of concentrated phosphate and potash—two of the three most important nutrients in agriculture. We employ more than 13,000 people in six countries to serve farmers all over the world. Our Headquarters is in Lithia, Florida with operations throughout North America (U.S./Canada) and South America.

At Mosaic We Help the World Grow the Food it Needs - Apply today and join our team!

Informational Technology Cybersecurity Co-Op/Intern

Where will you work:

FishHawk site located in Lithia, FL.

As an Informational Technology Cybersecurity Co-Op/Intern you will gain hands-on experience across multiple cybersecurity governance, risk, and compliance domains. This role is designed for students passionate about protecting digital assets, understanding cyber threats, and contributing to a secure enterprise environment.

Term

September 8 to December 19, 2025

Full time Co-Op/Internship. Typically, 36-40 hours a week.

Hybrid (90% remote, 10% on site)

9/80 schedule

What will you do?

In your role, you may rotate or contribute to projects in the following areas:

•

Cybersecurity Operations

+ Assist in monitoring security alerts and incidents. + Support incident response activities and documentation. + Help maintain and improve security tools and dashboards.

•

Architecture & Engineering

+ Participate in evaluating and testing security tools and technologies. + Assist in secure configuration reviews and vulnerability assessments. + Contribute to automation scripts and infrastructure-as-code initiatives.

+ Support risk assessments and compliance audits (e.g., ISO, NIST, SOC 2). + Help document policies, standards, and procedures. + Assist in third-party risk management and control evaluations. + Participate in Cybersecurity Security Awareness activities.

+ Research emerging threats and contribute to threat intelligence reports. + Support insider risk investigations and behavioral analytics. + Help maintain threat intelligence platforms and data feeds.

•

Vulnerability Management

+ Support vulnerability identification using deployed vulnerability scanning tools + Research and assist with prioritization of recommendations for remediation of findings + Support vulnerability management workflow through ensuring that vulnerability items are assigned to the correct remediation teams and validating that items are properly closed once remediation is verified as being completed.

What do you need for this role?

The physical demands described are representative of those that must be met by an employee to successfully perform the functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.