Head of Cybersecurity

Location: On-site – Santa Monica, CA

Employment Type: Full-Time

Compensation: $140,000 – $150,000

PTO: Flexible

Benefits: Comprehensive Health Package

About Hidonix Industries

Hidonix Industries is a fast-growing, innovation-driven company focused on building secure, scalable technology solutions. As we expand our infrastructure and product footprint, security is a foundational priority, not an afterthought.

We are looking for a hands-on, strategic cybersecurity leader to join us as our Head of Cybersecurity This role is ideal for someone who thrives in a startup environment and is excited to build and scale a security program from the ground up.

Role Overview

As Head of Cybersecurity, you will be responsible for designing, implementing, and leading Hidonix’s entire security program. This is a builder role: you will define the strategy, select tools, establish processes, and execute alongside a lean team.

You will work cross-functionally with Engineering, Product, Legal, and Leadership to embed security into every layer of the business while preparing the organization for key compliance milestones.

Key Responsibilities

Lead or support implementation of cybersecurity frameworks including CMMC, NIST 800-171, NIST 800-53, and ISO 27001
Conduct gap assessments and remediation planning to achieve compliance targets
Ensure compliance with DFARS 252.204-7012 requirements, including safeguarding CDI and incident reporting
Design and maintain controls to protect Controlled Unclassified Information (CUI) in nonfederal systems
Support development and continuous improvement of the ISO/IEC 27001 ISMS
Perform security configuration assessments aligned with STIGs
Establish and maintain a centralized compliance tracking / GRC system (CMMS or equivalent)
Collaborate with Engineering, IT, and Legal teams to align security with evolving regulatory and customer requirements
Support audits, internal assessments, and incident response processes with strong documentation and traceability
(CISO Track) Define and execute overall cybersecurity strategy, tooling, and roadmap
(CISO Track) Build and scale the security function, including tools, processes, and future team

Qualifications

Required

Bachelor’s degree in Cybersecurity, Information Technology, or related field
3+ years (Compliance Track) or 8–12+ years (CISO Track) of experience in cybersecurity, compliance, or risk management
Hands-on experience with NIST 800-171 and/or 800-53 frameworks
Familiarity with DoD regulations, including DFARS and CMMC
Strong understanding of ISO/IEC 27001 governance and implementation
Experience working with or implementing STIGs
Excellent communication, documentation, and cross-functional collaboration skills
Experience or exposure to AWS GovCloud (AWS Gov) environments

Preferred

Certifications such as CISSP, CISA, CISM, CRISC, or ISO 27001 Lead Implementer
Experience with GRC / compliance management tools (CMMS or similar)
Background in federal contracting or Defense Industrial Base (DIB) environments
Experience building or scaling security programs in startups or high-growth companies

Other Requirements

Must be a U.S. Citizen or valid Green Card holder
Must be within commuting distance of Santa Monica, CA or willing to relocate
Must be comfortable working on-site

Why Join Hidonix Industries?

Opportunity to build and shape the company’s entire security and compliance program
Direct exposure to executive leadership and strategic decision-making
Fast-paced, high-ownership startup environment
Competitive compensation aligned to experience
Flexible PTO and comprehensive health benefits
Work on meaningful security challenges in regulated and high-impact environments

Hidonix Industries

Vacatures

Head of Cybersecurity