Machine Maintenance Technician

SLB; Ville Platte (LA); On-site; USD 65,000 - 90,000; Full time

Job summary

SLB in Ville Platte, LA seeks a skilled Machine Maintenance Technician to install, troubleshoot, repair and improve CNC machine tools and industrial equipment. The role blends electrical, controls, instrumentation, mechanical, hydraulic, and pneumatic skills to keep manufacturing running smoothly.

You will diagnose complex failures on CNC mills, lathes, grinders, and related systems, work with Siemens, FANUC, Allen-Bradley, Mitsubishi and ABB controls, and perform preventive maintenance.

Qualifications

• Experience diagnosing CNC and industrial equipment failures.
• Ability to read schematics, prints, P&IDs and blueprints.
• Proficient with CNC controls, PLCs, VFDs and instrumentation.
• Legal right to work in the United States without visa sponsorship.

Responsibilities

• Troubleshoot, maintain, and repair CNC mills, lathes, grinders, and related equipment.
• Diagnose CNC machine failures using systematic methods.
• Troubleshoot CNC controls, PLCs, VFDs, HMIs, motor controls and relays.
• Work with Siemens, FANUC, Allen-Bradley, Mitsubishi, ABB and similar controls.
• Perform preventive maintenance and support upgrades/retrofits.
• Maintain maintenance records and support startups/shutdowns as needed.

Skills

CNC machine tools

Electrical troubleshooting

Controls/PLC systems

Mechanical troubleshooting

Hydraulics & Pneumatics

Electrical schematics

Safety compliance

Team communication

Overtime readiness

Education

Technical degree or trade certification

Tools

Siemens

FANUC

Allen-Bradley

Mitsubishi

ABB

Job description

Electrical & Instrumentation | CNC Machine Tool

Position Summary

We are seeking a skilled Machine Maintenance Technician responsible for the installation, maintenance, troubleshooting, repair, and improvement of CNC machine tools and industrial equipment. This position requires a strong combination of electrical, controls, instrumentation, mechanical, hydraulic, and pneumatic troubleshooting skills.

The ideal candidate will have experience diagnosing complex equipment failures, working with CNC and industrial control systems, and performing mechanical machine repairs. The technician must be safety focused, capable of working independently with limited supervision, and able to effectively support maintenance, engineering, and operations teams.

Key Responsibilities

CNC Machine Tool & Controls

• Troubleshoot, maintain, and repair CNC mills, lathes, grinders, and related manufacturing equipment.
• Diagnose complex CNC machine failures using a systematic troubleshooting approach.
• Troubleshoot and maintain CNC controls, PLCs, VFDs, servo systems, HMIs, motor controls, and relay logic.
• Work with industrial control platforms including Siemens, FANUC, Allen-Bradley, Mitsubishi, ABB, and similar systems.
• Diagnose machine communication, feedback, electrical, and control‑system problems.
• Support equipment upgrades, retrofits, installations, and modernization projects.
• Perform root cause analysis on recurring failures and recommend corrective actions to improve reliability.

Electrical & Instrumentation

• Install, inspect, troubleshoot, maintain, and repair industrial electrical and instrumentation systems.
• Diagnose electrical failures using schematics, electrical test equipment, and established troubleshooting methods.
• Troubleshoot motor controls, VFDs, sensors, switches, transmitters, and other machine‑control components.
• Calibrate, test, and troubleshoot industrial instrumentation and process‑control devices.
• Read and interpret electrical schematics, machine prints, P&IDs, wiring diagrams, blueprints, and technical manuals.
• Perform preventive and predictive maintenance to identify potential failures before they result in equipment downtime.

Preventive Maintenance & Reliability

• Perform preventive and predictive maintenance according to established schedules.
• Inspect equipment for developing electrical, mechanical, controls, and safety issues.
• Develop repair plans, identify required parts and materials, and determine the appropriate sequence of work.
• Participate in equipment failure investigations and root cause analysis.
• Recommend equipment modifications and improvements designed to reduce downtime and increase reliability.
• Maintain accurate maintenance records documenting inspections, repairs, modifications, and equipment condition.
• Support equipment startups, shutdowns, facility projects, and emergency maintenance activities as required.

Safety

• Demonstrate safe work practices and actively promote a strong safety culture.
• Conduct job hazard and risk assessments before performing maintenance activities.
• Follow established Lockout/Tagout (LOTO) and electrical safe‑work practices.
• Identify unsafe equipment conditions and take appropriate corrective action.
• Properly use required PPE and follow applicable company and site safety requirements.

Preferred Qualifications

• Technical degree, trade certification, apprenticeship, or equivalent industrial maintenance experience.
• Experience troubleshooting and repairing CNC machine tools and industrial manufacturing equipment.
• Working knowledge of CNC controls, PLCs, VFDs, electrical systems, instrumentation, hydraulics, pneumatics, and mechanical systems.
• Experience with Siemens, FANUC, Allen-Bradley, Mitsubishi, ABB, or similar industrial control systems preferred.
• Ability to read and interpret electrical schematics, machine prints, blueprints, P&IDs, and technical documentation.
• Strong electrical and mechanical troubleshooting and problem‑solving skills.
• Experience using electrical diagnostic equipment, precision measuring tools, and maintenance equipment.
• Ability to plan and execute maintenance activities with limited supervision.
• Strong communication skills and ability to work effectively as part of a maintenance team.
• Ability to support overtime, callouts, weekends, shutdowns, and emergency repairs when required.
• 3-5 years’ relevant experience required.
• CNC machine maintenance experience preferred.
• Must have the legal right to work and reside in the United States without visa sponsorship.

ALL APPLICANTS FOR U.S. ROLES MUST CAREFULLY READ ALL THE SUPPLEMENTAL U.S. SPECIFIC INFORMATION LISTED BELOW.

SLB is committed to a culture where everyone feels like they belong. To learn more about our diversity, equity, and inclusion commitments, please visit our Diversity & Inclusion | SLB (slb.com) page for more information.

When certifying your application, you are also certifying on reading and understanding all of the below supplemental information. For purposes of the application and the below information, Company shall be defined to mean SLB. Please note that the below supplemental information and the employment application are NOT a contract.

• EQUAL EMPLOYMENT OPPORTUNITY & VETERANS Company policy is to provide every individual a fair and equal opportunity to seek employment and advancement at the Company without regard to race, color, religion, sex, sexual orientation, gender identity, age, national origin, citizenship, genetic information, veteran or military status, disability, creed, ancestry, pregnancy (including pregnancy, childbirth and related medical conditions), marital status or any factors protected by federal, state, or local laws. We are an "Equal Opportunity Employer". For more information please, refer to the latest version of "Know Your Rights" poster and the "Pay Transparency Nondiscrimination Poster" located here: https://www.dol.gov/agencies/ofccp/posters. The Company is a VEVRAA Federal Contractor - priority referral Protected Veterans requested.
• REASONABLE ACCOMMODATIONS The Company will endeavor to make a reasonable accommodation / modification to the known physical or mental limitations of a qualified applicant with a disability to assist in the hiring process, unless the accommodation would impose an undue hardship on the operation of our business, in accordance with applicable federal, state, and local law. If you believe you require such assistance to complete the application or to participate in the interview process, please contact [e-mail] to request assistance. Please note that only those inquiries concerning a request for reasonable accommodation will be responded to.
• AUTHORIZATION FOR EMPLOYMENT Pursuant to the Immigration Reform and Control Act of 1986, all applicants who are offered and accept employment must produce documents establishing their identity and authorization for employment in the United States. These documents must be produced no later than seventy-two (72) hours after employment commences. In addition, all applicants who are offered and accept employment will be required to verify their employment authorization under oath by signing a USCIS Form I-9. SLB is an E-Verify employer.
• APPLICATION CERTIFICATION