Aerospace Wire Harness Trainer - Onsite & Equity Opportunity

Senra Systems, Inc.; Irvine (CA); On-site; USD 62,000 - 83,000; Full time

Benefits offered by this job

Equity participation

Comprehensive benefits

Vacation and holidays

Gym reimbursement

Onsite amenities

Job summary

Senra Systems, Inc. is seeking a Technical Trainer to shape the next generation of wire harness technicians for aerospace and defense. You will lead classroom and on-the-job training, coach trainees, and ensure training aligns with evolving drawings, standards, and customer requirements.

The role emphasizes clear communication, hands-on teaching, accountability, and collaboration with Engineering, Quality, and Production teams. Onsite roles at Redondo Beach or Cypress, CA facilities.

Qualifications

• 5+ years hands-on experience in wire harness assembly.
• 2+ years direct experience as a Technical Trainer or Technical Lead in a production environment.
• Strong communication and interpersonal skills — able to teach, motivate, and hold others accountable.
• Demonstrated ability to read and interpret engineering drawings, wiring diagrams, and work instructions.

Responsibilities

• Lead classroom training sessions focused on core manufacturing fundamentals for our apprentice technicians and specialized operations for our harness+ technicians.
• Support trainees during the on-the-job (OTJ) phase, reinforcing learning through hands-on coaching, showing skills through demonstration, and providing real-time feedback.
• Deliver training that is structured, clear, engaging, and aligned with Senra's quality and operations standards.
• Serve as the visible, on-floor coach for new apprentices — modeling best practices, professionalism, and reinforcing expectations.

Skills

Hands-on wire harness assembly

Technical Trainer experience

Strong communication

Reading engineering drawings

Tools

ERP/MES systems

Job description

Senra Systems, Inc. is seeking a Technical Trainer to shape the next generation of wire harness technicians for aerospace and defense. You will lead classroom and on-the-job training, coach trainees, and ensure training aligns with evolving drawings, standards, and customer requirements.

The role emphasizes clear communication, hands-on teaching, accountability, and collaboration with Engineering, Quality, and Production teams. Onsite roles at Redondo Beach or Cypress, CA facilities.