Senior electrician (construction phase) Electrical maintenance supervisor (post-construction promotion)

Careers.sl Sierra Leone

28 days left
Location
Sierra Leone, Waterloo
Closing date
7 December 2026 (time not specified by the source)
Published on
27 October 2026
Area
Position in Africa — Location given: Sierra Leone

Free account: “Apply” prepares your CV and letter for this offer; you then send your application yourself. You can also apply directly from the original listing.

Description

Senior electrician (construction phase) Electrical maintenance supervisor (post-construction promotion) Projet Waterloo Solar Power Plant – WISP General mission Innovent Sierra Leone is seeking a Senior Electrician to join its construction team for the WISP Solar Power Plant project in Waterloo; an ambitious project aiming to produce 30 MW night and day clean energy featuring cutting-edge technology, energy storage and black-start solutions. The ideal candidate will lead the electrical works and supervise site electricians and subcontractors during the construction phase, in accordance with the project’s schedule, quality and safety standards. Upon completion of the project, they will be trained and promoted to supervise the electrical maintenance and operation of the plant. Supervisory hierarchy Country manager France Power System Engineer     Senior electrician Lead installation, testing and commissioning of LV/MV systems, PV equipment, inverters and batteries; Supervise site electricians and electrical subcontractors; Interpret single-line diagrams and wiring plans; update as-built documents; Perform insulation, continuity and earthing tests; enforce electrical safety and standards (lockout/tagout, PPE).   Electrical maintenance supervisor Plan preventive and corrective maintenance of PV, storage and MV equipment; Diagnose faults, manage spare parts and mentor maintenance technicians; Monitor energy production performance in collaboration with our French teams.     Skills Technical diploma or certificate in electrical engineering or equivalent; Minimum ten (10) years as an electrician, including two (2) in a lead role; Experience on MV/HV or DC installations (solar PV, storage, substations); Ability to read electrical drawings and use testing instruments; strong knowledge of safety practices;  Proficiency in office tools (Outlook, Excel, Word); French skills appreciated; driving licence required. Leadership, strong interpersonal, organizational, planning and initiative-taking abilities;   Conditions  Start date : immediate ;  Fixed-term contract for six (6) months, renewable Benefits  Dynamic and multicultural working environment;  Access to a company-provided electric bike, car and mobile phone subscription;  Opportunities for career growth.   WATERLOO INNOVENT SOLAR PARK     Contact : SL201119WATER06790 Willemy David – Ingénieur travaux et responsable pays www.innovent.fr jsamah@innovent.fr.  

How to apply

See the original listing.

Sign in to save this job, then track your application.

Where the job is located

location given by the source: Sierra Leone, Waterloo

Map background © OpenStreetMap contributors, loaded from their servers. City coordinates: GeoNames. Privacy

See jobs in this city

Listing origin

seen on the original site on 9 November 2026 at 09:40 (Paris time)

We regularly check that the offer is still published there.

Information not provided by the source

contract, duration, field, work arrangement, salary, reference

Report a problem with this offer