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SLB

# Wellsite Supervisor Trainee

Manager or lead Operations 

Listed on SLB’s official careers site. Listed as of October 18, 2026. Check that it is still open and apply there.
[Apply on SLB’s careers site →](https://careers.slb.com/jobdescription.aspx?id=EF14448-en_US%201)

[OpenNash Jobs](https://jobs.opennash.com/) / [SLB](https://jobs.opennash.com/companies/slb/) / Wellsite Supervisor Trainee

## Job description

### Wellsite Supervisor Trainee Location

Libya Employment Type: Full-time

### Job Summary

The Wellsite Supervisor Trainee assists and supports Field Engineers, Field Specialists, and Wellsite Supervisors at the wellsite, learning through hands-on training to achieve the minimum level of proficiency. This role provides exposure to oilfield operations, wellsite tasks, equipment, specific tools/services, and the Schlumberger culture. The trainee undergoes structured training to gain autonomy in delivering high-quality services to clients and applying business systems effectively.

### Key Responsibilities

Assist with technical support for basic downhole and surface equipment. Become familiar with comprehensive oversight of risk management, adhering to the Zero Tolerance Rule Application. Support Wellsite Customer / Drilling Contractor Engagement. Assist with maintenance of basic equipment and tools. Complete equipment calibration and wellsite integrity checks. Ensure equipment compliance according to logging programs. Prepare and validate orchestration programs / automated workflows.

Condition equipment and logging tools for agreed acquisition programs. Provide Hardware LQC and troubleshooting as required. Participate in all job reviews and debriefs. Capture field data in the appropriate business system. Manage deviations from job programs through proper Management of Change. Manage and escalate service quality incidents. Complete job packages and job closure. Report HSE/SQ events and participate in investigations and closures.

### What We Offer

Hands-on experience in wellsite supervision and field operations. Exposure to oilfield equipment, logging tools, and risk management practices. Structured training to develop autonomy in service delivery and business system utilization. Career development opportunities within field operations and wellsite supervision. A collaborative and safety-focused work environment.

### Qualifications & Experience

Licence or Technician degree in Petroleum, Mechanical, Electrical, or a related field. Basic understanding of wellsite operations, equipment, and oilfield safety practices. Strong analytical, problem-solving, and technical skills. Ability to work collaboratively in field-based operational environments. Motivation to learn and grow in wellsite supervision and field operations. SLB is an equal employment opportunity employer.

Qualified applicants are considered without regard to race, color, religion, sex, national origin, age, disability, or other characteristics protected by law. Apply Now Share

## At a glance
- Posted by the employer: Not stated
- First seen by OpenNash: Aug 21, 2026
- Last checked: Oct 18, 2026
- Listed for: 58 days[Apply on SLB’s careers site →](https://careers.slb.com/jobdescription.aspx?id=EF14448-en_US%201)

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Dates come from the employer where stated; “first seen” and “last checked” are our own observations.

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