Senior Manager, IT Security & Compliance​/FSO

Senior Manager, IT Security & Compliance / FSO

Niron Magnetics Minneapolis, Minnesota, United States

About Niron

Niron Magnetics is commercializing the first new magnetic material in decades powered by its breakthrough material formulation and advanced manufacturing process. The company’s proprietary magnet technology based on Iron Nitride enables magnets that are inherently high magnetization, free of rare earths and other critical materials, and solve supply chain reliability challenges, will drive innovation in various industries. Headquartered in Minneapolis, MN, Niron Magnetics is comprised of a team of professionals with a desire to make a positive impact on the global community.

We were named one of “America's Top Green Tech Companies” for 2024 and 2025 by TIME Magazine and the “Innovation of the Year” at the 2025 mHUB Fourth Revolution Awards.

Our team is made up of people who think big, dare to innovate, and strive to impact the planet through technological innovation for our customers. Ready to work alongside amazing people, solve complex problems, and leave a legacy? Join our team.

As Niron’s Senior Manager, IT Security, you will own the design, implementation, and ongoing operation of the cybersecurity programs that protect our data, systems, tools, and facilities. You will also serve as Niron’s Facility Security Officer (FSO), owning our regulatory security governance and compliance obligations. This role safeguards operational technology (OT) and information technology (IT) environments in a high-growth, advanced manufacturing setting.

This is a working leadership role: you will own the program and remain hands-on-keyboard. You will personally administer core security tools, monitor systems, and respond to incidents, while setting the policies, standards, and procedures the rest of the company follows. You will collaborate across IT, OT, Facilities, and business units, and communicate effectively with stakeholders at all levels. It is not a purely strategic role, nor a purely tactical one as you are the person who both builds the program and administers the tools and environment.

Design, implement, own, and maintain enterprise-wide security policies, standards, and procedures. Ensure alignment with applicable frameworks and regulatory obligations, including NIST 800-171, ISO 27001, CIS Controls, CMMC, and GDPR. Serve as Niron’s Facility Security Officer (FSO), owning regulatory security governance, personnel access eligibility, and required security reporting. Own the NIST SP 800-171 / CMMC program, including the System Security Plan (SSP), POA&M, control implementation evidence, and SPRS scoring and adapt as federal assessment requirements evolve.

Own internal and external penetration testing and vulnerability assessments, and drive remediation to closure.

Own and operate threat detection, response, and remediation by performing daily alert triage, investigation, containment, and remediation, with detection engineering and threat hunting. Lead the insider-threat program and intellectual-property protection controls for proprietary process and manufacturing data. Coordinate the external managed SOC and incident escalation, and own incident response runbooks, evidence preservation, and post-incident review. Conduct regular risk assessments and security audits.

Personally administer, tune, and optimize the security stack — EDR/MDR + SIEM, endpoint detection and response, SASE/firewall-as-a-service, multi-factor authentication, privileged access management, backup/recovery, and data-loss prevention. Own secure configuration and hardening across the cloud (Azure, M365) and OT environments, working with internal teams and managed-service partners. Implement and enforce identity and access management (IAM), least-privilege, and zero-trust principles, including a move toward phishing-resistant (FIDO2) authentication for high-risk users.

Working with the IT Operations Manager, coordinate on the configuration and…