Cyber Training Instructor III
Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Oct 6, 2026.
Overview
Millennium is proud to be part of the Markon enterprise, a network of specialized organizations united in support of critical national security missions. This partnership strengthens our ability to deliver results by expanding our technical depth, operational reach, and access to a broader bench of proven experts, ensuring our customers continue to receive best-in-class cybersecurity support.Since 2004, Millennium has operated at the forefront of cybersecurity. Our elite team of over 300 professionals brings an unmatched record of performance across Red Team Operations, Defensive Cyber Operations, Software Engineering, and Technical Engineering. As home to the largest contingent of contracted Red Team operators supporting the Department of Defense, Millennium delivers unparalleled threat intelligence and battle-tested expertise to both DoD and federal civilian customers.
What We Believe
Millennium is an equal opportunity employer and does not discriminate or allow discrimination on the basis of race, color, religion, gender, age, national origin, citizenship, disability, veteran status or any other classification protected by federal, state, or local law.
Responsibilities
Millennium Corporation is seeking a Cyber Training Instructor III to join our team in Huntsville, AL. We are also open to considering experienced remote candidates who are willing to travel to our Huntsville office as needed.
The Cyber Training Instructor supports k>fivefour’s cybersecurity training program by delivering engaging, hands-on instruction using proprietary course materials and the Battlegrounds learning management and lab environment. This role also contributes to the ongoing review, enhancement, and development of existing and new cybersecurity curriculum.
Key duties-
- Deliver cybersecurity training courses using k>fivefour’s proprietary training materials and hands-on Battlegrounds platform.
- Administer certification examinations to students.
- Maintain Battlegrounds environments to support student training and instruction.
- Support the provisioning of Battlegrounds lab and scenario environments for non-student Battlegrounds customers.
- Perform pre- and post-class activities, including:
- Preparing classrooms and training environments for instruction.
- Preparing and organizing student materials.
- Coordinating shipment of training materials as needed.
- Cleaning and resetting classrooms following training sessions.
- Collaborate with internal stakeholders to develop and refine Battlegrounds scenario designs.
- Develop Battlegrounds scenarios based on approved requirements and designs.
- Support Battlegrounds administrators with the deployment of student environments and ongoing infrastructure maintenance.
- Contribute to the development of new cybersecurity course content, training materials, and instructional designs.
- Review and recommend updates to existing curriculum to ensure content remains relevant and effective.
- Perform other duties and responsibilities as assigned.
Qualifications
- Candidate must be eligible to obtain a security clearance.
- 3 years’ experience with Red Teaming or Defensive Cyber Operations
- 2 years’ experience instructing cybersecurity courses/curriculum
- Offensive or Defensive professional certifications or certificates
- Professional certifications (CISSP, CEH, OSCP) preferred
- Professional appearance and comfortable being on camera and in k>fivefour video content
- Excellent oral and written communication skills
- Experience in working in high performing teams
- Strong analytical and problem-solving skills, and the ability to navigate complex compliance issues
Business Development
- Assist with Business Development activities as required to support Millennium's strategic business objectives, which may include but not limited to participation in technical interviews, creation of technical documentation, general proposal writing support and proposal color reviews.
Physical Requirements
- Must be comfortable with prolonged periods of sitting at a desk and working on a computer.
- Must be able to lift up to 10-15 pounds at a time.
Travel Requirements
20% or less
COMPENSATION:
$150k - $175k
The salary range provided for this position is intended as a general guideline and does not guarantee a specific salary or compensation amount. Final compensation will be determined based on a variety of factors, including, relevant education, experience, knowledge, skills, and abilities.