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Maintenance Technician

Company:
PCX Aerostructures LLC
Location:
Huechuraba, Santiago Metropolitan Region, 8580000, Chile
Posted:
October 10, 2025
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Description:

Maintenance Technician

At PCX Aerosystems, we’re more than just a manufacturer—we’re a mission-driven partner to leading aerospace OEMs and the U.S. Government. As a premier supplier of flight-critical mechanical systems and structures, we support programs ranging from rotorcraft and fixed-wing aircraft to satellites and space vehicles.

We are seeking a

Summary

Are you a hands-on problem solver who thrives in a fast-paced manufacturing environment We're looking for an experienced Maintenance Mechanic to join our Maintenance team. In this essential role, you'll be responsible for troubleshooting, repairing, and maintaining CNC machinery, including both mechanical and electrical systems, to keep our operations running smoothly.

Essential Responsibilities and Duties

Perform mechanical repairs (and rebuild) on all machines

Perform machine leveling and alignment on all machines

Pull and replace machine linear guides and ball screws.

Able to work with complex NC machine up to & including 5 Axis

Electrical & Electronic: Diagnose, locate and correct malfunctions of electrical & electronic system such as machine controls, recorders, servo/axis drives, servo motors, defective transformers, relays, contactors, fuses, sensors, etc.

Knowledge of OEM machine controllers (FANUC, Siemens and NIT).

Working knowledge of tool Probing function for CNC Mill Machines

Support with scheduling PM, reading report, diagrams and drawings

Plan, layout, and fabricate replacement parts for major rebuilding of precision machine tools where set up and operation to exacting tolerances is required

Plan methods required to maintain, test, repair, or modify various types of industrial electronic controls and systems.

Analyze and coordinate resolutions of technical problems or assist when solving problems including contacts outside own department as required.

Interface with manufacturers on line tech support when needed

Ability to work overtime as required by Company

Recommend improved work methods and procedures, assist in training employs

Ability to write routine reports and correspondence

Must adhere to all OSHA and EHS policies and all related procedures

Perform related work as required

Minimum Qualifications

High school diploma or General Education Degree (GED) plus 5+ years of CNC maintenance experience

Must have solid mechanical background of maintenance experience working with CNC machines, pneumatic, hydraulic, electrical, and programmable logic controls as well as having various electrical mechanical

Must be able to read schematics and parts drawings, perform routine preventive maintenance on machines and facilities, and be proficient with the use of a multi meter.

Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals.

Competence in shop math such as working with fractions and decimals.

To perform this job successfully, an individual must have basic computer skills, MS Office program, and have ability to enter data in various software systems.

Desired Characteristics

Strong communication skills

Ability to analyze, rebuild, repair NC machinery and other types of equipment’s

Excellent customer service to co-workers, customers, and vendors

Works collaboratively and respects all others

Ability to solve practical problems and deal with a variety of concrete variables in situations where only limited standardization exists.

Fanuc certified

Siemens certified

AS100

Training with Mori Seiki, Makino, Cincinnati Milacron, OKK, SNK and Kuraki Machines

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