Cyber Training Instructor III

Millennium

. Deliver cybersecurity training courses using k>fivefour’s proprietary training materials and hands-on Battlegrounds platform .

Posted 10/6/2026full-timeHuntsville • Alabama • United StatesMid-LevelSenior💰 $150,000 - $175,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in delivering cybersecurity training and developing instructional materials, with a strong focus on Red Teaming and Defensive Cyber Operations. Proficient in maintaining training environments and collaborating with stakeholders to enhance course content and curriculum.

Highest-signal resume keywords

Red Teaming ExperienceDefensive Cyber Operations ExperienceCybersecurity Course InstructionCISSP CertificationCEH Certification

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Cybersecurity Training DeliveryCurriculum DevelopmentScenario DesignInfrastructure MaintenanceCertification Examination Administration

Soft Skills

Excellent Oral CommunicationExcellent Written CommunicationAnalytical SkillsProblem-Solving SkillsTeam Collaboration

Tools & Technologies

Battlegrounds PlatformTraining Materials Management

Certifications & Qualifications

CISSPCEHOSCPOffensive CertificationsDefensive Certifications

Industry Keywords

Security ClearanceCompliance IssuesHigh Performing TeamsTechnical DocumentationProposal Writing

Tech Stack

Tools & technologies

Cyber Security

About the role

Key responsibilities & impact

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 provisioning of Battlegrounds lab and scenario environments for non-student Battlegrounds customers
Prepare classrooms and training environments for instruction
Prepare and organize student materials
Coordinate shipment of training materials as needed
Clean and reset 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 deployment of student environments and ongoing infrastructure maintenance
Contribute to new cybersecurity course content, training materials, and instructional designs
Review and recommend updates to existing curriculum
Assist with business development activities, including technical interviews, technical documentation, proposal writing support, and proposal color reviews
Perform other duties and responsibilities as assigned

Requirements

What you’ll need

Candidate must be eligible to obtain a security clearance
Secret clearance required
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
Ability to navigate complex compliance issues
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

Benefits

Comp & perks

Equal opportunity employment
Travel up to 20% or less