cnc machinist

Date: Nov 26, 2025

Location: San Antonio, TX, US, 78216

Company: STENA

Who YOU are and what YOU can become:

Are you ready to shape the future of aviation with precision and skill? As a CNC Machinist, you'll set up and operate a variety of machine tools to produce precision parts for aircraft repairs. You may also fabricate and modify components to repair machine tools or support other projects, applying your knowledge of mechanics, shop mathematics, metal properties, layout, and machining procedures. This is your opportunity to turn technical mastery into a critical role in aerospace excellence.

Who WE are and where WE are going:

At ST Engineering North America, we apply our technology and innovation to solve real-world problems and improve lives. Our dedication to excellence and our strong track record have earned us a distinctive reputation for quality and trust as a global technology, defence and engineering group. Our diverse portfolio of businesses spans the aerospace, smart city, defence and public security segments. We are continuing to grow as our expertise and facilities around the world keep aircraft flying safely and transform and future-proof cities to make them more mobile, more secure and more liveable.

What YOU will do:

The CNC Machinist will report to the Back Shop Department and play a vital role in repairing, modifying, and fabricating aircraft parts using specialized tooling and ground support equipment. You'll follow detailed instructions and manuals to complete routine and non-routine assignments in a timely manner.

• In This Role, You Will:Repair, modify, and fabricate aircraft parts using special tooling and ground support equipment.

• Follow oral and written instructions, including supervisor directives and manuals.

• Maintain and store various tools in serviceable condition.

• Adhere to safe maintenance practices and keep a clean work area.

• Maintain personal records of work performed on OJT forms for the Training Department.

• Successfully complete any courses deemed necessary by the Training Department.

• Perform any work assigned by your supervisor.

What YOU need:

• Knowledge of machining and fabricating metal parts using manual mills and lathes.

• Understanding of metal properties, safety procedures, and operation of mills, lathes, drill press, and saws.

• Basic knowledge of aircraft manuals, ATA codes, and applicable FAA regulations.

• Familiarity with company policies, paperwork procedures, and work sign-off processes.

• Ability to work under immediate direction and follow detailed instructions.

• Moderate interpersonal skills to maintain effective relationships with co-workers and supervisors.

• Physical ability to stand for 90% of the workday, lift up to 50 lbs., and work in varying environments.

• High school diploma or GED preferred.

• A&P License desired or specialized training preferred.

• One year minimum experience machining.

YOU get more than Just compensation with US:

ST Engineering considers several factors when extending job offers, including but not limited to candidates' key skills, relevant work experience, education/training/certification, job level, and work location.

Base/Hourly salary is only one component of our competitive Total Rewards package.

• Annual bonus incentive

• 401K with company match

• Medical/Dental/Vision Insurance

• Disability

• PTO

• Life and Accidental Death Insurance

• Development and Career Growth Opportunities

Background and Drug Screening Requirements- As part of our commitment to maintaining a safe and secure workplace, successful completion of a background check and drug screening is a mandatory condition for employment. All offers of employment are contingent upon satisfactory results from these screenings.

Equal Opportunity- It takes diverse talent to solve real-world problems. ST Engineering is committed to building a workplace community where inclusion is valued, and everyone feels welcomed. Employment decisions are made without regard to race, color, religion, national or ethnic origin, sex (including pregnancy), sexual orientation, gender identity or expression, age, disability, protected veteran status or other characteristics protected by law. So, bring us your personal experience, your perspectives, and your background. It's through our differences that innovative changes are made.

Reasonable Accommodations - ST Engineering is committed to providing reasonable accommodations to qualified individuals with disabilities in the employment application process. To request an accommodation, please contact our Talent Strategies team at by email at

Nearest Major Market: San Antonio