Diesel Generator Service Manager
AI summary
Terawork is hiring an experienced Diesel Generator Service Manager to oversee servicing, maintenance, repair, and overhaul of heavy-duty diesel generators (1,000–4,000 KVA) for existing customers. The role involves leading service teams, managing warranty issues, conducting site inspections, and driving service-related revenue. The position offers a competitive salary of ₦300,000/month plus health insurance, statutory allowances, paid leave, and performance incentives.
- Competitive salary of ₦300,000 per month plus performance incentives
- Health insurance coverage for you and your family
- Requires 3–5 years' experience in diesel generator service management
- Hands-on experience with heavy-duty generators (1,000–4,000 KVA), especially CAT
- HND/B.Sc in Electrical/Electronics Engineering required
- Willingness to travel for site inspections and client meetings
- 3 openings available across Edo State, Lagos State, and Abuja
AI job guide
Use this guide to check salary signals, requirements, documents, application steps and safety before you apply.
AI salary guide
Source salary availableThe source lists ₦300,000 / month. Confirm the final pay, benefits, contract terms and allowances directly with the employer before accepting an offer.
Can you qualify for this role?
- Required3+ years of relevant experienceThe job post includes a minimum experience signal.
- PreferredPractical evidence in entregador, Engineering, Technical ManagementThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in Not specifiedThe 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 Diesel Generator Service Manager evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Terawork and the role in Not specified.
- Add concrete examples related to entregador, Engineering, Technical Management, ideally with measurable outcomes or clear responsibilities.
- Follow the instructions from Jobzilla Nigeria; avoid sending documents to unofficial contacts or copied links.
- Confirm the deadline, interview location and employer contact before sharing personal documents.
Source and safety check
- Jobzilla Nigeria
- Original source link available
- Application method is clear
- Deadline not specified
- No major risk signal was detected in the captured text.
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Interview preparation
- What experience makes you a strong fit for this Diesel Generator Service Manager role in entregador, Engineering?
- How have you handled responsibilities similar to those in this job post?
- Are you available to work in Not specified under the listed contract or schedule?
- Prepare examples with clear responsibilities, tools used and measurable outcomes.
- Review the source and research Terawork 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
We are looking for an experienced Diesel Generator Service Manager to oversee the servicing, maintenance, repair, and overhaul of generators for our existing customers. The ideal candidate will have strong hands-on experience: with heavy-duty diesel generators (1,000–4,000 KVA), particularly CAT and similar brands, and must be able to independently manage technical jobs, service teams, warranty issues, and customer site requirements. Key Responsibilities: Manage branch-level service warranty issues and resolve them promptly. Conduct Pre-Delivery Inspection (PDI) of generators before they are dispatched to customers. Prepare estimates for generator installations, repairs, and related services. Manage servicing and maintenance of customers’ diesel generators. Drive service-related revenue for the branch. Conduct load audits, site inspections, and technical assessments. Build strong relationships with customers and provide technical support where required. Ensure accurate and timely closure of job cards in line with company policy. Travel to customer sites and attend client meetings as required. Lead and supervise service technicians and technical teams. Independently handle generator repair and overhaul projects. What Success Looks Like in Your First 90 Days Effectively manage warranty and service-related issues. Ensure real-time job card closure within 7 days, in line with company policy, or provide clear justification where an extension is required. Drive the branch's expected service revenue and contribute to business growth. Improve service turnaround time and customer satisfaction. Establish strong operational control over service and technical activities. Requirements: Proven experience: leading a team responsible for diesel generator repairs and overhauls. Must be able to drive both manual and automatic transmission vehicles. HND/B.Sc in Electrical/Electronics Engineering or a related field. Willingness to travel for site inspections, installations, and client meetings. Previous experience: with solar power solutions is an added advantage. Ability to work independently, solve technical problems, and make sound decisions. 3–5 years’ experience: in a similar service/technical management role. Strong communication and presentation skills. Ability to repair, service, troubleshoot, and overhaul engines across different capacities. Strong hands-on experience: with heavy-duty diesel generators (1,000–4,000 KVA), including CAT and similar brands. Compensation & Benefits: We believe in fair and transparent compensation. In addition to a competitive salary, you will enjoy a robust welfare package, including: Health insurance coverage for you and your family. Salary: 300,000 / month. Statutory allowances. Annual paid leave. Performance/deal-based incentives for every closed deal. Other employee welfare benefits. How to Apply Interested and qualified candidates should send their CV to: temidayo.adegoroye@terawork.com using the job title and your preferred location as the subject of the email. Application Deadline: 11th September, 2026. View all Jobs in Nigeria Edo State and 2 other locations Edo State , Lagos State , Abuja