Head of Security

Austin, TX March 31, 2026 Full Time Lever
The Head of Security at Last Energy Inc. will oversee the development, implementation and maintenance of all security and safeguards work across Last Energy’s offices, projects, and operations. This role encompasses physical security, cybersecurity and  material controls and accounting. It will be critical to ensuring that Last Energy maintains the highest standards in each of these domains. The Head of Security & Safeguards will report directly to the CEO and will work closely with on-site security and safeguards officers, the IT department, and external security contractors.
The Head of Security at Last Energy Inc. will oversee the development, implementation and maintenance of all security and safeguards work across Last Energy’s offices, projects, and operations. This role encompasses physical security, cybersecurity and  material controls and accounting. It will be critical to ensuring that Last Energy maintains the highest standards in each of these domains. The Head of Security & Safeguards will report directly to the CEO and will work closely with on-site security and safeguards officers, the IT department, and external security contractors.

Key Duties & Responsibilities

  • Develop and oversee the cybersecurity of all industrial systems and corporate networks.

  • Develop and coordinate implementation of Site Security and Material Control & Accounting (MC&A) Plans for Last Energy facilities

  • Oversee security operations on Last Energy sites, ensuring compliance with regulation, best practices, and Last Energy policy

  • Interface with DOE and other regulators on security matters, including audits, inspections, and reporting

  • Manage security contractors

  • Qualifications

  • Bachelor’s degree in security management, engineering, or a related field

  • 5+ years of experience in security

  • Proven ability to lead cross-functional teams and manage complex programs

  • Strong understanding of risk assessment and security planning principles

  • Excellent analytical and problem-solving skills with a practical, solutions-oriented approach

  • Comfortable working in a fast-paced and innovative environment

  • Apply on company site

    How to Get Hired at Last Energy

    • Tailor your resume to each specific Last Energy role — Lever applications are evaluated per-position
    • Last Energy uses Lever to manage applications; PDF format preserves your formatting through their parser
    Read the full guide

    How well do you match this role?

    Check My Resume