Manufacturing Trainee - Grind

About RTCA:

RTCA is a precision aerospace and defense manufacturing group built on decades of hands-on machining expertise, with roots spanning more than 50 years. We support mission-critical commercial and government aerospace programs across North America through four U.S. Centers of Excellence operating as an integrated platform with 150+ CNC machines and a team of 250+ professionals.

Unlike large organizations where roles can be narrow, RTCA offers hands-on ownership and real visibility – you understand how your work supports the team, the operation, and the end customer. Our flat structure allows employees to take initiative, grow their skills, and have their contributions recognized, while still providing the stability, advanced technology, and meaningful work of an established aerospace manufacturer.

At RTCA, we believe in teamwork, excellence, and delivering with pride. One Team! One Mission!

How You’ll Make an Impact: 

The Manufacturing Trainee actively participates in the machine shop operations developing essential skills under the supervision and guidance of our leadership team and other designated staff. This entry-level position involves hands-on training with a variety of machining equipment including a variety of CNC Machines including but not limited to Mills, Lathes and Grinders, Amada Saw, forklift etc. This position requires an eager individual, excited to learn and grow with our organization! 

What you’ll be doing as a Manufacturing Trainee:

• Working a full-time, onsite position at our Chatsworth, CA location.
• Receive training and learn to properly use a CNC Mill/Lathe/Grinder, Manual Mill/Lathe, Hone, etc. 
• Set-up and operate said machine for specific parts. 
• Load and unload parts on various machines.
• Perform deburring of parts and other precision tasks.
• Inspect parts for quality and compliance with specifications.
• Ensure accurate setup and operation to produce components.
• Receive training and learn to perform regular checks on machines to ensure they meet operational standards.
• Manage the dumping and recycling of chips into designated bins.
• Follow established safety and quality procedures and standards.
• Complete pre-shift equipment inspection checklists and report issues.
• Maintain a clean, organized, and safe work area.
• Ensure equipment is safe to operate and work environment is tidy.
• Maintain accurate production records.
• Document daily activities and any issues encountered during operations.
• Performs other duties as assigned.

Required Qualifications (Education, skills and experience):

• Mechanical aptitude or interest in mechanics.

• Basic math and measurement skills.
• Ability to follow detailed instructions and work under supervision.
• Basic computer skills for data entry or accessing instructions.
• Physical stamina for standing and lifting (up to 50 pounds).
• Strong attention to detail for ensuring precision and quality.
• Basic verbal and written communication skills.
• Teamwork and reliability.
• Willingness to learn and develop new skills.
• Basic understanding of workplace safety and adherence to safety protocols.

Preferred Qualifications (Education, skills and experience):

• Prior exposure to a manufacturing, machining, or technical training environment.
• Experience or coursework in machining, manufacturing technology, or related trades (high school, ROP, or vocational program).
• Familiarity with hand tools, calipers, micrometers, or other precision measuring instruments.
• Forklift experience or certification.
• Understanding of shop floor processes such as setup, tooling, and basic machine operation.
• Knowledge of Lean Manufacturing principles or continuous improvement concepts.
• Basic understanding of blueprint reading or GD&T fundamentals.
• Demonstrated dependability and initiative in previous work or academic settings.
• Interest in pursuing a long-term career in aerospace manufacturing or C