Urgent Commissioning & Maintenance Jobs in Nigeria 2026 | Oil & Gas Hiring
Are you an experienced oil & gas professional looking for a high-value international opportunity? A leading engineering and project services organization is urgently recruiting skilled professionals for a large-scale Commissioning and Maintenance Project in Nigeria. This is an excellent opportunity for candidates with strong technical backgrounds in upstream, midstream, or downstream facilities who are seeking competitive packages, long-term growth, and exposure to complex industrial systems.
If you have hands-on experience in refinery operations, gas processing plants, petrochemical facilities, FPSO units, or large-scale industrial plants, this recruitment drive could be your next career breakthrough.
Project Overview – Commissioning & Maintenance in Nigeria
The project involves pre-commissioning, commissioning, start-up, troubleshooting, performance testing, and long-term maintenance of critical process facilities. The hiring company is focused on delivering safe, efficient, and high-performance operations aligned with international oil & gas industry standards.
Nigeria remains one of the largest oil-producing nations in Africa, with extensive infrastructure development across offshore and onshore assets. This recruitment drive aims to strengthen technical teams responsible for ensuring plant reliability, system integrity, and optimized operational efficiency.
Professionals with expertise in process systems, instrumentation, rotating equipment, electrical networks, HVAC systems, telecom infrastructure, and preservation activities are highly encouraged to apply.
Open Positions
1️⃣ Field Operator
Role Summary
The Field Operator plays a critical role in supporting plant commissioning, operations, and maintenance activities. This position ensures that all field-level equipment operates safely and efficiently under the direction of the control room.
Key Responsibilities
- Monitor pumps, compressors, heat exchangers, and pressure vessels.
- Conduct field inspections and report abnormalities.
- Perform equipment start-up and shutdown procedures.
- Support commissioning activities such as line checks and loop testing.
- Monitor temperature, pressure, flow, and level indicators.
- Ensure compliance with HSE standards.
- Assist during performance testing and system validation.
Required Qualifications
- Diploma or technical certification in Process/Mechanical Engineering.
- 5+ years of experience in oil & gas facilities.
- Knowledge of P&IDs, SOPs, and emergency response systems.
2️⃣ Board Operator
Role Summary
The Board Operator manages plant operations from the Distributed Control System (DCS), ensuring safe and efficient control of process parameters.
Key Responsibilities
- Operate DCS/SCADA systems.
- Monitor alarms and implement corrective actions.
- Optimize plant performance through process adjustments.
- Coordinate with field operators during start-up and shutdown.
- Maintain accurate operational logs.
- Support commissioning loop testing and calibration validation.
Required Qualifications
- Experience with DCS platforms such as Honeywell, Yokogawa, Emerson, or Siemens.
- 7+ years in refinery, gas plant, or petrochemical operations.
- Strong troubleshooting and analytical skills.
3️⃣ Process Commissioning Supervisor
Role Summary
Responsible for overseeing commissioning activities related to process systems and ensuring mechanical completion before start-up.
Key Responsibilities
- Review PFDs, P&IDs, and process datasheets.
- Lead commissioning team during pre-commissioning and start-up.
- Conduct performance and acceptance testing.
- Coordinate with engineering and construction teams.
- Ensure compliance with international standards.
Required Qualifications
- Bachelor’s degree in Chemical/Process Engineering.
- 10+ years commissioning experience.
- Strong leadership and documentation skills.
4️⃣ Instrument Technician
Role Summary
Responsible for installation, calibration, maintenance, and troubleshooting of instrumentation systems.
Key Responsibilities
- Calibrate pressure, temperature, flow, and level transmitters.
- Perform loop checking and control valve testing.
- Maintain PLC and DCS interface components.
- Support commissioning of control systems.
- Ensure system accuracy and reliability.
Required Qualifications
- Technical diploma in Instrumentation.
- 5–8 years oil & gas experience.
- Knowledge of smart transmitters and HART communication.
5️⃣ Mechanical Technician
Role Summary
Ensures operational readiness of rotating and static mechanical equipment.
Key Responsibilities
- Install and align pumps and compressors.
- Perform vibration analysis and predictive maintenance.
- Conduct hydrotesting and pressure testing.
- Troubleshoot rotating equipment faults.
- Support mechanical commissioning.
Required Qualifications
- Mechanical trade certification.
- Experience with turbines, compressors, and heavy equipment.
6️⃣ Electrical Technician
Role Summary
Responsible for maintenance and commissioning of electrical systems.
Key Responsibilities
- Install and test transformers and switchgear.
- Conduct cable termination and insulation testing.
- Perform energization and load testing.
- Maintain electrical safety compliance.
- Support commissioning of power distribution systems.
Required Qualifications
- Diploma in Electrical Engineering.
- Experience in high-voltage systems.
- Knowledge of electrical safety standards.
7️⃣ HVAC Technician
Role Summary
Maintains and commissions HVAC systems for plant facilities and control rooms.
Key Responsibilities
- Install and maintain chillers and air handling units.
- Conduct refrigerant charging and pressure testing.
- Perform duct inspections and airflow balancing.
- Ensure climate control for sensitive control systems.
Required Qualifications
- HVAC certification.
- Experience in industrial environments preferred.
8️⃣ Telecom Technician
Role Summary
Handles industrial communication networks and telecom infrastructure.
Key Responsibilities
- Install and test fiber optic cables.
- Maintain radio communication systems.
- Configure network switches and routers.
- Support CCTV and security systems.
Required Qualifications
- Diploma in Telecommunications.
- Experience in oil & gas telecom systems.
9️⃣ Preservation Technician
Role Summary
Ensures preservation of equipment during project and shutdown phases.
Key Responsibilities
- Apply protective coatings and inhibitors.
- Conduct periodic inspection of stored equipment.
- Maintain preservation logs.
- Ensure asset integrity during idle periods.
Required Qualifications
- Experience in industrial preservation practices.
- Knowledge of corrosion control methods.
🔟 I&C Commissioning Engineer
Role Summary
Leads instrumentation and control commissioning activities.
Key Responsibilities
- Develop commissioning procedures.
- Lead loop testing and functional testing.
- Coordinate DCS integration.
- Ensure compliance with design specifications.
Required Qualifications
- Engineering degree.
- 10+ years I&C commissioning experience.
1️⃣1️⃣ Mechanical Commissioning Supervisor
Key Responsibilities
- Supervise mechanical completion activities.
- Validate mechanical installations.
- Lead performance testing.
- Ensure equipment reliability.
1️⃣2️⃣ Commissioning Supervisor
Key Responsibilities
- Coordinate multidisciplinary commissioning teams.
- Ensure safety compliance.
- Manage documentation and reporting.
- Drive successful plant start-up.
1️⃣3️⃣ HVAC Commissioning Supervisor
Key Responsibilities
- Oversee HVAC system start-up.
- Validate airflow and pressure testing.
- Ensure system performance meets design parameters.
Why Work in Nigeria?
Nigeria’s oil & gas sector offers competitive compensation, international exposure, and large-scale industrial experience. Professionals benefit from:
- Tax-efficient earning potential
- Exposure to mega engineering projects
- Multinational team collaboration
- Career growth opportunities
Candidate Requirements
✔ Oil & Gas commissioning experience
✔ Strong understanding of international standards
✔ Ability to work in rotational or project-based roles
✔ Strong safety awareness
How to Apply
Interested candidates meeting the above criteria are encouraged to send their updated CV to:
📩 recrutement@redmed-group.com
Please mention the position you are applying for in the subject line.
Final Note
This urgent hiring campaign is ideal for experienced commissioning and maintenance professionals looking for high-paying overseas jobs in Nigeria’s growing oil & gas sector. Early applications are strongly recommended as shortlisting is currently in progress.
If you are seeking career advancement in process engineering, instrumentation, mechanical systems, electrical commissioning, HVAC, telecom, or plant operations — this opportunity can position you at the forefront of industrial excellence.
Apply today and take the next step in your global engineering career.