High Voltage Engineer (BESS & Power Distribution)
AI job insight
Power Ark Infrastructure Limited is recruiting a Full Time High Voltage Engineer in Lagos to deliver high-voltage BESS and power-distribution work. The role covers electrical installation, integration, testing, commissioning, troubleshooting and maintenance, with at least five years of relevant hands-on experience.
- Full-time role in Lagos focused on high-voltage BESS and electrical power distribution.
- Installs, configures, tests and commissions high-voltage BESS and related equipment.
- Works with lithium battery systems, BMS, EMS, ATS, STS, transformers and switchgear.
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AI summary
Power Ark Infrastructure Limited is recruiting a Full Time High Voltage Engineer in Lagos to deliver high-voltage BESS and power-distribution work. The role covers electrical installation, integration, testing, commissioning, troubleshooting and maintenance, with at least five years of relevant hands-on experience.
- Full-time role in Lagos focused on high-voltage BESS and electrical power distribution.
- Installs, configures, tests and commissions high-voltage BESS and related equipment.
- Works with lithium battery systems, BMS, EMS, ATS, STS, transformers and switchgear.
- Requires at least five years of relevant hands-on electrical engineering experience.
- Integrates solar PV, battery storage, inverters and electrical distribution infrastructure.
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 dataNot 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?
- Required5+ years of relevant experienceThe job post includes a minimum experience signal.
- RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
- PreferredPractical evidence in Engineer, Electrical Engineer, Power EngineerThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in LagosThe 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 High Voltage Engineer (BESS & Power Distribution) evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Power Ark Infrastructure Limited and the role in Lagos.
- Add concrete examples related to Engineer, Electrical Engineer, Power Engineer, 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.
- Prepare a polite question about pay, benefits and contract terms for later interview stages.
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 High Voltage Engineer (BESS & Power Distribution) role in Engineer, Electrical Engineer?
- How have you handled responsibilities similar to those in this job post?
- Are you available to work in Lagos under the listed contract or schedule?
- Prepare examples with clear responsibilities, tools used and measurable outcomes.
- Review the source and research Power Ark Infrastructure Limited 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
High Voltage Engineer (Bess & Power Distribution) at Power Ark Infrastructure Limited
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Oct 28, 2026, 1:01 PM
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View all Power & Energy jobs
Power Ark delivers end-to-end photovoltaic (PV) and energy storage solutions—from manufacturing, construction to ongoing maintenance. We serve developing markets across Africa, the Middle East, and Southeast Asia, empowering mining operations, businesses, industries, and households with reliable energy access. We are dedicated to closing the energy gap where economic expansion outpaces electricity supply, building sustainable ecosystems where infrastructure reliably keeps pace with growth ambitions.
We are recruiting to fill the position below:
Job Title: High Voltage Engineer (Bess & Power Distribution)
Location: Lagos
Job type: Full time
Job Summary
We are seeking an experienced Engineer with practical expertise in high-voltage battery energy storage systems (BESS) and electrical power distribution.
The ideal candidate possesses strong hands-on technical skills and be capable of independently performing electrical installations, system integration, testing, commissioning, troubleshooting, and maintenance.
Key Responsibilities
- Ensure compliance with electrical safety standards, approved designs, and manufacturer specifications.
- Configure and troubleshoot Automatic Transfer Switches (ATS), Static Transfer Switches (STS), Energy Management Systems (EMS), Battery Management Systems (BMS), and power conversion systems.
- Conduct electrical load assessments, cable sizing, fault diagnosis, and corrective maintenance.
- Perform technical work on transformers, switchgear, circuit breakers, protection devices, and power distribution systems within applicable safety authorisations.
- Install, configure, test, and commission high-voltage BESS and associated electrical equipment.
- Prepare technical, testing, commissioning, and maintenance reports.
- Integrate solar PV systems, battery storage, inverters, and electrical distribution infrastructure.
- Interpret electrical drawings, single-line diagrams, and protection schemes.
- Qualifications and Requirements
- Strong understanding of high-voltage electrical safety procedures.
- Minimum of 5 years of relevant hands-on electrical engineering experience.
- Technical competence in lithium battery systems, BMS, EMS, ATS, and STS.
- Strong knowledge of transformers, switchgear, protection systems, electrical testing, and commissioning.
- COREN registration and relevant high-voltage safety or equipment-specific certifications are added advantages.
- Practical experience with 11kV/33kV electrical distribution systems.
- Proven practical experience with high-voltage BESS and medium/high-voltage electrical distribution systems.
- Ability to independently diagnose and resolve complex electrical faults.
- Experience with industrial solar PV and large-scale battery energy storage installations.
- Bachelor's Degree in Electrical Engineering or a related Engineering discipline (mandatory).
- How to Apply
- Interested and qualified candidates should send their CV to:
- [email protected]
- using the Job Tiltle as the subject of the email.
- View all Jobs in Nigeria
- Lagos State