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Electrical Technician

Wartsila Marine Nigeria Full Time Posted 2026-10-07
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Electrical Technician role at Wartsila Marine in Nigeria, responsible for plant maintenance, safety compliance, troubleshooting of electrical panels, MV/HV equipment, and engine control systems. Candidates apply online via the Wartsila careers portal.

  • Maintain plant equipment in safe, clean condition and follow all safety regulations.
  • Troubleshoot and repair electrical panels, MV and HV room equipment, and substations.
  • Use electrical measurement tools such as multimeters, frequency meters, and oscilloscopes.
Source MyJobMag Nigeria Salary Not enough public salary data is available for this exact role. Before applying, prepare to ask about gross pay, benefits, contract length, probation period, transport and any allowances.

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AI summary

Electrical Technician role at Wartsila Marine in Nigeria, responsible for plant maintenance, safety compliance, troubleshooting of electrical panels, MV/HV equipment, and engine control systems. Candidates apply online via the Wartsila careers portal.

  • Maintain plant equipment in safe, clean condition and follow all safety regulations.
  • Troubleshoot and repair electrical panels, MV and HV room equipment, and substations.
  • Use electrical measurement tools such as multimeters, frequency meters, and oscilloscopes.
  • Read pressure and temperature indicators and operate HFO and lube oil separators.
  • Identify control panel computers, alarms, trips, and components of engine systems.
  • Apply online through careers.wartsila.com.
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AI job guide

Use this guide to check salary signals, requirements, documents, application steps and safety before you apply.

AI salary guide

Not enough public data

Not enough public salary data is available for this exact role. Before applying, prepare to ask about gross pay, benefits, contract length, probation period, transport and any allowances.

Can you qualify for this role?

  • PreferredPractical evidence in technician, maintenance, electricalThe tags and summary point to skills connected with this role.
  • RequiredAvailability to work in NigerThe vacancy is associated with this location.
  • UnclearComfort with the Full Time contract termsConfirm hours, duration, probation and benefits at the original source.

Documents to prepare

  • Likely requiredUpdated CV
  • Role specificCover letter or short employer message
  • OptionalProfessional references
  • VerifyID or passport only after verifying the employer

Application tips for this job

  • Place your strongest Electrical Technician evidence in the first half of your CV.
  • In your cover letter or employer message, connect your experience to Wartsila Marine and the role in Niger.
  • Add concrete examples related to technician, maintenance, electrical, ideally with measurable outcomes or clear responsibilities.
  • Follow the instructions from MyJobMag Nigeria; avoid sending documents to unofficial contacts or copied links.
  • Confirm the deadline, interview location and employer contact before sharing personal documents.
  • Prepare a polite question about pay, benefits and contract terms for later interview stages.

Source and safety check

  • MyJobMag Nigeria
  • Original source link available
  • Application method is clear
  • Deadline not specified
  • No major risk signal was detected in the captured text.

Never pay for interviews, shortlisting, medical checks, uniforms, or job placement. Confirm every application at the original source before sharing personal documents. Report suspicious listing.

Interview preparation

  • What experience makes you a strong fit for this Electrical Technician role in technician, maintenance?
  • How have you handled responsibilities similar to those in this job post?
  • Are you available to work in Niger under the listed contract or schedule?
  • Prepare examples with clear responsibilities, tools used and measurable outcomes.
  • Review the source and research Wartsila Marine before the interview.

Ask what the first priorities will be in the role and how success will be measured.

Use AI to apply better

After confirming the original source, use Career Assistant to check role fit, tailor your CV and prepare a cover letter or employer message.

Original source description

Responsible for taking corrective action when directed to do so.

Maintaining the plant in a clean and safe condition at all times. - Perform emergency procedures in order to protect personnel and equipment in case of damage or failure of safety deficiencies.

Utilize all tools in such a manner so as to maximize their useful operating life.

Account for all parts and materials, and supplies used in the performance of work.

Perform other jobs that your supervisor may require you to do.

Responsible for economical and safe operations and maintenance of the plant during. To comply with all safety regulations including isolation, lock out and tag out.

Responsible for maintaining the machines and auxiliary equipment in good working conditions.

Be able to identify the components of the engines such as Injection pumps, cylinders, turning gears, engine stop levers, emergency stop for the engine, electric emergency stop for the engine and others.

Be able to identify the electric panels corresponding to each existing piece of equipment in the plant and repair these panels, substitute components of the panels such as contacts, transformers and fuses. Identify defects.

Be able to identify the existing equipment in the MV and HV room as well as the existing equipment in the (KV Substation).

Be able to use equipment of electric measurement such as digital and analogue Multi meters, Frequency meters, Electric Capacity meters, DC source, Oscilloscopes and others.

Be able to execute readings of pressure and temperature indicators such as manometers, thermometers, digital panels and to measure with their specific measuring equipment.

Be able to start and stop lubricating oil and HFO separators and take alarm readings from the separator panel without supervision.

Be able to identify the computers of the control panel, the alarms and the trips of all the existing systems of the engines and their auxiliary equipment as well as the identification of the components of each system.

Be able to read and create graphs of abnormalities and tendencies of the equipment and components of the engines..

Check how your CV matches this job

Method of Application

  • Interested and qualified? Go to
  • Wartsila Marine on careers.wartsila.com
  • to apply
  • Build your CV for free.
  • Download in different templates.
Source and provenanceSource: MyJobMag Nigeria. Last checked: 2026-10-16.Kazi Connect is a job discovery service, not the employer. Always confirm the vacancy at the original source.Summaries may be AI-assisted. Report inaccurate content.
Never pay to apply. Always confirm the original source and watch for payment requests, sensitive document requests, or unrealistic promises.