High-Temp CMC Furnace Technician

Castelion; Torrance (CA); On-site; USD 52,000 - 78,000; Full time

Benefits offered by this job

Employee Equity

Paid time off

Medical coverage

401k plan

Parental leave

Job summary

Castelion is seeking a hands-on Technician to support operation of our Ceramic Matrix Composite (CMC) manufacturing processes. This role will be responsible for operating high-temperature furnaces and monitoring critical process parameters in a fast-paced aerospace environment.

The ideal candidate has mechanical aptitude, can troubleshoot equipment, and will work with Manufacturing Engineers to improve reliability and process performance.

Qualifications

• High school diploma or equivalent.
• 2+ years of experience operating industrial manufacturing equipment.
• Mechanical aptitude and strong troubleshooting skills.
• Ability to read and follow detailed work instructions and procedures.
• Ability to work flexible schedules, including night shifts, weekends, and overtime as required to support production needs.
• Ability to lift up to 50 lbs and work around industrial equipment.
• Ability to wear required PPE and work in a manufacturing environment.

Responsibilities

• Operate and monitor high-temperature CMC processing furnaces and associated manufacturing equipment.
• Load and unload production hardware, tooling, and fixtures according to established work instructions.
• Monitor process parameters including temperature, pressure, vacuum, gas flow, and cycle progression.
• Respond to equipment alarms, process deviations, and abnormal operating conditions.
• Perform routine equipment inspections and support preventative maintenance activities.
• Execute startup, shutdown, and changeover procedures.
• Support troubleshooting efforts and provide detailed documentation of equipment and process performance.
• Maintain accurate production records, process documentation, and shift handoff communications.
• Work closely with Manufacturing Engineers and Facilities personnel to improve equipment reliability and process performance.
• Maintain cleanliness and organization of manufacturing areas and equipment.
• Follow all safety procedures associated with high-temperature equipment, inert gases, vacuum systems, and industrial manufacturing operations.

Skills

Mechanical aptitude

Troubleshooting

Reading instructions

Flexible schedules

Education

High school diploma or equivalent

Tools

Furnaces

Industrial equipment

Forklift

Job description

Castelion is seeking a hands-on Technician to support operation of our Ceramic Matrix Composite (CMC) manufacturing processes. This role will be responsible for operating high-temperature furnaces and monitoring critical process parameters in a fast-paced aerospace environment.

The ideal candidate has mechanical aptitude, can troubleshoot equipment, and will work with Manufacturing Engineers to improve reliability and process performance.