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Director Ot Cybersecurity Jobs (NOW HIRING)

Radiant

Director, Cybersecurity

El Segundo, CA · On-site

They are seeking a Director, Cybersecurity to implement necessary controls and protection for ... OT cybersecurity in energy or defense environments. • Prior work with COMSEC, insider threat ...

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Radiant

Director, Cybersecurity

El Segundo, CA · On-site

The Director of Cybersecurity will implement security controls to protect sensitive information and ... OT cybersecurity in energy or defense environments. • Prior work with COMSEC, insider threat ...

New

Oracle

Director of Building Automation

Abilene, TX · On-site

As Director of Building Automation , you will define and govern automation strategy for OCI ... Establish cybersecurity requirements and governance for OT systems in partnership with IT and ...

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Director Ot Cybersecurity information

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$37K

$104.5K

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How much do director ot cybersecurity jobs pay per year?

As of Jun 12, 2026, the average yearly pay for director ot cybersecurity in the United States is $104,452.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,000.00 and $117,500.00 per year, depending on experience, location, and employer.

What is the difference between Director Ot Cybersecurity vs Security Manager?

AspectDirector Ot CybersecuritySecurity Manager
CertificationsCISSP, CISM, CompTIA Security+CISSP, CISM, CompTIA Security+
Work EnvironmentOversees cybersecurity strategies in industrial and operational technology settingsManages security operations across various organizational levels
Industry UsageCommon in manufacturing, energy, and critical infrastructureWidely used across corporate and enterprise sectors

The main difference is that the Director Ot Cybersecurity focuses on cybersecurity within operational technology environments, ensuring the security of industrial systems, while the Security Manager oversees overall security operations across the organization. Both roles require similar certifications but differ in their specific focus areas and industry applications.

More about Director Ot Cybersecurity jobs
What cities are hiring for Director Ot Cybersecurity jobs? Cities with the most Director Ot Cybersecurity job openings:
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Director Ot Cybersecurity jobs near you
Infographic showing various Director Ot Cybersecurity job openings in the United States as of June 2026, with employment types broken down into 9% As Needed, 73% Full Time, 9% Part Time, and 9% Temporary. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution, with an average salary of $104,452 per year, or $50.2 per hour.
Director, Cybersecurity

Director, Cybersecurity

Radiant

El Segundo, CA • On-site

Full-time

Posted 2 days ago

Job description

Job Summary:
Radiant is an El Segundo, CA-based startup building the world’s first mass-produced, portable nuclear microreactors. They are seeking a Director, Cybersecurity to implement necessary controls and protection for safeguarding sensitive information and technology while partnering with engineering and IT departments to develop and manage information protection programs.
Responsibilities:
• Lead the development and implementation of comprehensive security strategies and policies.
• Manage budget and resources for security infrastructure.
• Lead cybersecurity audits, assessments, and control testing.
• Review regulatory requirements and provide solutions and rationale that meet the intent of those requirements with modern tools.
• Review operational requirements and system specification documents to ensure applicable security requirements are addressed and incorporated into security processes.
• Educate stakeholders on modern and efficient means for protecting material and information.
• Serve as our liaison with regulators, auditors, and government stakeholders.
Qualifications:
Required:
• 7+ years of experience in cybersecurity, preferably in a defense or high-assurance environment.
• Strong understanding of application security and performing assessments utilizing a risk management framework.
• Proven track record of developing and implementing security policies and procedures.
• Knowledge of relevant federal and state regulations affecting nuclear and defense industry security.
• Bachelor's degree in Computer Science, Engineering, or a related field.
Preferred:
• Direct experience with nuclear security regulations (NRC 10 CFR 73).
• Experience interfacing with executive leadership and external regulators.
• Familiarity with ICS/OT cybersecurity in energy or defense environments.
• Prior work with COMSEC, insider threat programs, or physical-cyber integration.
• Professional certifications (e.g., CPP, PSP, PCI from ASIS International).
• Previous experience working with defense contracts and understanding of relevant export control regulations (Part 810, Pat 110, EAR, ITAR).
Company:
Radiant develops portable nuclear microreactors designed to generate electricity and heat in a compact, factory-built form. Founded in 2019, the company is headquartered in El Segundo, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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