Maintenance Engineer – Electrical / Mechanical

🏢 Dony Triump Nig. Ltd. · 📍 Onitsha, Anambra

About the role

Trust Gates job overview. Maintenance Engineer – Electrical / Mechanical is a full time, onsite opportunity with Dony Triump Nig. Ltd. in Onitsha, Anambra, Nigeria. The published qualification level is BA/BSc/HND, and the stated experience requirement is 2–5 years.. The published application deadline is 2026-09-30. The vacancy source describes the employer as follows: The vacancy describes Dony Triump as a wholly owned Nigerian company located in Onitsha that manufactures and distributes pharmaceutical products and also has ancillary distribution businesses.

What the employer is asking the successful applicant to do: Execute preventive maintenance. Carry out corrective maintenance and breakdown repairs. Support equipment installation. Maintain utilities and perform assigned engineering activities. Report to the Head of Engineering / Plant Manager. These duties show the main working focus of the position without adding responsibilities that are not supported by the vacancy.

Requirements and qualifications: BA/BSc/HND. 2–5 years of experience. Relevant engineering and maintenance capability. Applicants should compare these requirements with their real education and experience before applying. Trust Gates should not encourage an applicant to claim experience, certificates, work authorization or other qualifications they do not have.

Skills and practical fit: The source-supported skill areas for this listing include Preventive maintenance, Corrective maintenance, Breakdown repair, Equipment installation, Utilities maintenance, Troubleshooting, Engineering reporting. The role suits an engineer or technical professional with two to five years of practical experience who can work on maintenance activities in an operating manufacturing environment. The vacancy specifically places the position within Engineering & Maintenance and states that the person will be accountable for preventive maintenance, corrective work, breakdown repairs, equipment installation and utilities maintenance. A strong application should therefore make the relevant evidence easy for a recruiter to find. Where the job requires a particular technical, accounting, procurement, engineering, customer-service, banking or operational background, applicants should describe concrete work they have actually performed rather than relying on generic statements.

How to understand the opportunity: A job title by itself does not tell an applicant whether the role is suitable. The qualification level, experience requirement, location, work arrangement and detailed duties should be considered together. For example, an experienced professional should compare the scope of their previous work with the employer's stated responsibilities, while an early-career applicant should avoid applying simply because the title sounds attractive when the vacancy clearly requires several years of experience. The same principle applies to international vacancies: location and remote status do not automatically mean that an overseas applicant is eligible.

Application preparation: Before applying, candidates should prepare an accurate CV that directly reflects the vacancy. The CV should make the relevant education, experience, responsibilities and skills easy to identify. Where the employer asks for a specific subject line, document or online application process, the applicant should follow that instruction exactly. Applicants should also check the vacancy page again before submitting because employers can update or close listings.

Application route: Use the application method shown on the exact Dony Triump vacancy page and submit before September 30, 2026.

Benefits and employment information: The retrieved vacancy did not provide a specific benefits list that I could safely reproduce, so Trust Gates does not invent one.

Trust Gates verification note: this record is based on the exact vacancy page identified in the source_url and the fields shown in this record. Trust Gates should keep the original source link visible to users so that applicants can confirm the current vacancy themselves. A verification label does not mean that Trust Gates guarantees employment, selection, salary payment or an applicant's eligibility. It means the listing was checked against the stated source information at the recorded last-checked date.

Deadline and freshness: The deadline stored in this record is the published deadline checked for this batch. Trust Gates should automatically hide or archive the job when its deadline has passed, unless a later check confirms that the employer has extended or renewed the exact vacancy. A job should never remain active merely because its source page still exists after the published closing date.

Who should apply: Applicants should apply only when they genuinely meet the stated eligibility conditions or have a reasonable basis to believe they qualify. For U.S. roles, Trust Gates should display work-authorization or citizenship restrictions prominently. For Nigerian roles, candidates should confirm the location and any employer-specific instructions. No applicant should be asked to pay Trust Gates to obtain employment, and applicants should use the employer's stated application channel rather than sending personal documents to unrelated contacts.

Final applicant checklist: confirm the exact job title; confirm the employer; confirm the city and country; read the responsibilities; compare education and experience requirements; check salary where published; check the deadline; prepare an accurate CV; follow the stated application method; and revisit the source page before submitting. This approach gives applicants useful context while keeping the record faithful to the source rather than filling missing facts with guesses.

Additional Trust Gates guidance for this vacancy: applicants should treat the detailed requirements as a screening checklist rather than as a list of keywords to copy into a CV. For operational positions, evidence can include the actual equipment, records, systems, processes or teams an applicant has worked with. For finance roles, candidates should be prepared to explain the accounting, control, reconciliation, reporting or transaction responsibilities they have genuinely handled. For supply-chain roles, relevant evidence may include inventory records, purchase orders, supplier communication, stock counts, receiving, issuing, audits or procurement systems when those activities are part of the applicant's real experience. For customer-facing or relationship roles, applicants should make their client-management, communication, service or business-development experience clear. For international roles, eligibility is part of the job requirement and should be checked before an application is submitted. These explanations are intended to help a reader understand the source-listed requirements; they are not additional employer requirements.

How to apply: Use the application method shown on the exact Dony Triump vacancy page and submit before September 30, 2026.

Responsibilities

• Execute preventive maintenance.
• Carry out corrective maintenance and breakdown repairs.
• Support equipment installation.
• Maintain utilities and perform assigned engineering activities.
• Report to the Head of Engineering / Plant Manager.

Requirements

• BA/BSc/HND.
• 2–5 years of experience.
• Relevant engineering and maintenance capability.
• Applicant tip: Applicants should highlight hands-on electrical/mechanical maintenance, troubleshooting, preventive maintenance and equipment-repair experience that matches the manufacturing environment.

Frequently asked questions