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Operations & Maintenance Technician - Electrical

Wartsila Marine Nigeria Full Time Posted 2026-10-28
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Wartsila Marine is seeking a full-time Operations & Maintenance Technician - Electrical in Kogi to handle planned and unplanned plant maintenance during assigned shifts. The role focuses on electrical troubleshooting of four-stroke diesel engines, auxiliary systems, measuring equipment, operational monitoring, and maintenance records.

  • Handles planned and unplanned plant maintenance within an assigned shift.
  • Troubleshoots four-stroke engines and engine auxiliary electrical systems.
  • Uses electrical measuring equipment and monitors engine operating parameters.
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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StateKogiCityNot specifiedContractFull TimePosted2026-10-28Close dateNot specifiedExperienceNot specifiedSourceMyJobMag Nigeria
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AI summary

Wartsila Marine is seeking a full-time Operations & Maintenance Technician - Electrical in Kogi to handle planned and unplanned plant maintenance during assigned shifts. The role focuses on electrical troubleshooting of four-stroke diesel engines, auxiliary systems, measuring equipment, operational monitoring, and maintenance records.

  • Handles planned and unplanned plant maintenance within an assigned shift.
  • Troubleshoots four-stroke engines and engine auxiliary electrical systems.
  • Uses electrical measuring equipment and monitors engine operating parameters.
  • Maintains O&M logbooks and reports resources, time, rework, and deferred maintenance.
  • Requires a BA, BSc, or HND qualification.
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AI job guide

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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?

  • UnclearRelated work experienceThe text mentions experience, but the exact level should be confirmed at source.
  • RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
  • PreferredPractical evidence in part_time, Electrical technician, Operations and maintenance technicianThe tags and summary point to skills connected with this role.
  • RequiredAvailability to work in KogiThe 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
  • Role specificAcademic or professional certificates
  • VerifyID or passport only after verifying the employer

Application tips for this job

  • Place your strongest Operations & Maintenance Technician - Electrical 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 Kogi.
  • Add concrete examples related to part_time, Electrical technician, Operations and maintenance technician, 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 Operations & Maintenance Technician - Electrical role in part_time, Electrical technician?
  • How have you handled responsibilities similar to those in this job post?
  • Are you available to work in Kogi 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.

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Original source description

Wärtsilä is a global leader in complete lifecycle power solutions for the marine and energy markets. By emphasising technological innovation and total efficiency, Wärtsilä maximizes the environmental and economic performance of the vessels and power plants of its customers.

In 2014, WÃ&cur...

Operations & Maintenance Technician - Electrical

Job Type: Full Time

Qualifications

BA/BSc/HND

Experience

Location: Kogi

Job Field: Engineering / Technical

Wärtsilä is an innovative technology company known for being a forerunner in the Marine and Energy markets. Every day, we – Wärtsilians - put our hearts and minds into turning Wärtsilä's purpose of enabling sustainable societies through innovation in technology and services into reality. Our ultimate aim is to provide increased value to both our customers and society. New, game-changing ideas and continuous improvement have been part of our DNA since 1834. Together, we can create new business opportunities and more sustainable future that we can all be proud of.

We want to transition the world towards a decarbonised and sustainable future. By pushing the boundaries of engineering and technology, we can make it work. We are always on the lookout for future-oriented talent – want to join the ride?

The main responsibilities are as follows :

Responsible for all pant related Operations and maintenance (O&M) activities within the assigned shift.

Ability to troubleshoot 4-stroke engines effectively Electrically.

Good knowledge and use of all Electrical measuring equipment.

Good knowledge of operation of engine auxiliary systems and their electrical maintenance.

General knowledge of maintenance and operations of diesel engines.

Understanding of all engine fuels, fluids and air supply.

Quality, safety, and Environment skills

Must be capable of performing trending and analysing of different operational parameters.

Responsible for all plant related planned and unplanned maintenance activities as assigned in respective shift.

Reports resources and time utilized, job scope expansion, rework or deferred maintenance as required.

Take active part in trouble shooting and Electrical maintenance jobs during shift.

Monitor all parameters of engine and auxiliaries during operation.

Maintain logbook history related to all O&M activities within the shift.

Utilize tools, equipment, accessories in such a manner to maximize useful operating life.

Be able to start the local and remote engines and to synchronize them and present immediate solutions of protection of the equipment in cases of possible flaws.

Should have a foundational understanding of Maximo and associated tools for reporting.

Permitting compliance with safety requirements and liaison and coordination with other departments as required.

Ensures equipment, materials and tools are on-hand for work execution.

Implementation of routine PM checks including vibration & temperature inspections on rotating equipment and ensuring logging or recording of all readings.

Ensure compliance as per instructions related to implementation of Technical Bulletins and updated maintenance procedures released from time to time.

Diesel Engine ABC knowledge · Lock out and tag out system implementation.

To handle any other plant related O&M activity as assigned by the respective site Managers.

Education -

Bsc

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Method of Application

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  • Wartsila Marine on careers.wartsila.com
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Source and provenanceSource: MyJobMag Nigeria. Last checked: 2026-10-28.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.