MECHANIC

ST Engineering - San Antonio Aerospace (SAA); San Antonio (TX); On-site; USD 60,000 - 85,000; Full time

Benefits offered by this job

Career development opportunities

Training provided

Job summary

ST Engineering - San Antonio Aerospace is seeking an avionics mechanic to perform electrical maintenance and component replacement on commercial aircraft. You will follow technical manuals, work under supervision, maintain tools, and keep accurate records while upholding safety and quality.

This role offers on-site work in San Antonio, with training, potential for advancement, and a focus on hands-on learning and career development in a fast-growing MRO environment.

Qualifications

• High school diploma or GED required.
• Experience with aircraft maintenance is a plus.
• Knowledge of FAA regulations and wiring practices beneficial.

Responsibilities

• Perform electrical maintenance and component replacement on commercial aircraft following manuals and supervisor instructions.
• Maintain tools and a clean work area and record completed tasks accurately.
• Provide training to junior mechanics and complete required courses.

Skills

Safety awareness

Reading manuals

Crimping

Wiring diagrams

Team collaboration

Troubleshooting

Education

High school diploma or GED

Tools

Multi-meters

Crimping tools

Ground support equipment

Job description

Who YOU are and what You can become:

Are you ready to grow your aviation avionics mechanic career to the next level? Join STE San Antonio Aerospace Inc., a global leader in aviation maintenance, repair, and engineering trusted by major airlines and airfreight carriers worldwide. Our mechanics work hands-on with modern aircraft in a fast-growing, world-class MRO environment where technical skill, safety, and continuous career development are top priorities. From advanced training to promotion opportunities, we invest in your future while you keep the world’s fleets flying safely.

Who WE are and where WE are going:

At ST Engineering, 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:

Perform electrical maintenance and component replacement on commercial aircraft, following technical manuals and supervisor instructions. Ensure safe work practices, maintain tools and a clean work area, and keep accurate records of completed tasks. Provide training to junior mechanics, complete required courses, and carry out additional duties as assigned.

In This Role, You Will

• Proper use of safety equipment and hand tools.
• Correct handling of parts tags and familiarity with VT San Antonio Aerospace Inspection Procedure Manual
• Skilled in crimping, wire extraction/insertion, heat-shrink tubing, and wire marking
• General knowledge of aircraft manuals, ATA codes, wiring schematics, and maintenance procedures
• Understanding and application of IPC and Wiring Practices Manual (Chapter 20)
• Knowledge of bonding and grounding procedures
• Ability to identify wires, wire bundles, and harnesses
• Proficient in lacing and tying wire bundles

Job Specifications

Working knowledge or ability to acquire skills in the following:

• Skilled in using multi-meters for continuity tests and proper crimping procedures for all contact types
• Operation of reader printers and familiarity with applicable FARs and company policies
• Knowledge of paperwork processes including job cards, time cards, routine/non-routine cards, SRMs, service bulletins, and work sign-off procedures
• Remove and replace various aircraft components and electrical systems with the use of special tooling and ground support equipment. Following oral and written instructions such as supervisor’s directives and manuals to complete all routine and non-routine assignments in a timely manner
• Perform the duties of and provide necessary training for lower skill levels
• Maintain and store various tools in a serviceable condition
• Adhere to safe maintenance practices and keep a clean work area
• Maintain and supply 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 that may be assigned by his or her supervisor

Perform Operational/Functional Test Of

• Flight deck control and indication
• Primary flight/Navigation/Engine display systems
• Radio management system
• VHF/HF communication system
• Satellite Communications (SATCOM) system
• Pitot Static System
• Service interphone/Ground crew call/Flight interphone systems
• IFE/Wi-Fi Systems
• Cabin/Exterior lights
• Software Upload/Downloads
• Navigation systems

WORKING ENVIRONMENT

SUPERVISION:

Under the general direction of a supervisor. Normally performs duties after receiving general instructions as to methods, procedures, and desired end results. There is some opportunity for discretion when making selections among a few, easily identifiable choices. The assignment is usually reviewed upon completion.

INTERPERSONAL RELATION:

A moderate level of interpersonal skills is required to maintain an effective relationship with co-workers and supervision.

PHYSICAL ENVIRONMENT:

Requires easy mobility around various sections of aircraft and the dexterity to remove and replace parts in a timely manner. Requires mental skills and quickness with the ability to cope with stress and intense effort or exertion usually caused by long working hours. Must have the capacity to gain knowledge by hearing for one’s own safety due to the dangers involved. The working environment requires standing 90% of the workday on hard surfaces. Must be able to lift 50lbs. and report to work regularly.

EDUCATION:

High school diploma or GED required.

PREFFERED:

24 months commercial/military A/C maintenance experience.

A&P license or specialized training.

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.

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 1-571-771-0101. or by email at [e-mail] .