Indeed
Electrical Installer and Maintenance Technician II
We are the Energisa Group!
With over a hundred years of history, **Energisa** is the largest private group with 100% national control in Brazil’s electricity sector. Our diversified portfolio includes 11 **distribution companies**, 12 **transmission concessions**, large-scale renewable **generation**, an innovative energy solutions brand – (re)energisa – offering distributed generation from **renewable sources**, energy **trading** in the free market, and **value-added services**, as well as a **shared services center**, a **contact center** company, and the **fintech** Voltz—the first in our sector to operate in the digital accounts market.
Through our more than 17,000 employees, we transform energy into comfort and development for over 20 million people. We believe in the power of diversity and plurality to drive innovation and achieve outstanding results. Everyone is very welcome here!
**Want to be part of this story?** Check whether this opportunity matches your profile and join us on this selection journey!
**Responsibilities and duties**
* Operation and maintenance—BOP—of substations and 34.5 kV, 69 kV, and 230 kV lines in wind power generation parks
* Conduct routine inspections on 34.5 kV, 69 kV, and 230 kV networks
* Replace insulators, lightning arresters, and other deteriorated components
* Inspect connections, cables, switchgear cabinets, and switching devices
* Perform visual and thermographic inspections on circuit breakers, disconnect switches, power transformers, and measuring instruments
* Test and inspect disconnect switches and circuit breakers (contact resistance, mechanical and electrical operation)
* Carry out preventive and corrective maintenance on primary yard equipment (CTs, PTs, lightning arresters, busbars)
* Support commissioning activities for new equipment and substation expansions
* Inspect and maintain auxiliary DC systems (batteries, chargers, rectifiers, and anemometric tower—TMA)
* Perform functional tests on substation protection, control, and automation systems (relays, IEDs, and control panels)
* Carry out preventive and corrective maintenance on auxiliary AC systems (panels, control boards, air conditioning, lighting, GMG)
* Prepare technical reports and intervention records
* Monitor performance indicators and propose continuous improvements
* Maintenance of medium- and high-voltage substations
* Supervise and oversee subcontracted activities
**Requirements and qualifications**
* Completed high school education
* Technical training in Electrical Engineering, Electrotechnology, or related field (preferred)
* NR-10 Basic (preferred)
* NR-10 SEP (preferred)
* NR-35 – Work at Heights (preferred)
* Preferred knowledge of electrical testing on medium- and high-voltage substation yard equipment, such as: transformers, circuit breakers, PTs, CTs, disconnect switches, etc. (Turns Ratio Test—TTR, insulation resistance—megohmmeter, opening/closing time, power factor and tangent delta (Doble Test), winding resistance—microhmmeter)
* Preferred knowledge of oscillography extraction and analysis, especially regarding unplanned BOP Electrical shutdown events in wind parks
* Preferred knowledge of safe operational switching procedures for isolating sections and releasing service at substations and aerogenerator cubicles/SUs
* Preferred familiarity with electrical testing, fault analysis, and reading of electrical diagrams
* Preferred familiarity with maintenance management software (e.g., SAP)
**LOCATION**: Candidates may reside in the following locations:
* ARACATI/CE
* FORTIM/CE
* PARAJURU (BEBERIBE DISTRICT/CE)
**Additional information**
People are our greatest ENERGY. Thinking about your well-being, we offer a wide range of benefits. Take a look at what you’ll get:
* Meal allowance or food voucher to shop for groceries at home or dine at your favorite restaurant;
* Health and dental plan for you and your family;
* Private pension plan for financial reserves and investments;
* Life insurance to provide greater peace of mind for you and your loved ones;
* Quality-of-life programs that guarantee employee well-being and promote health;
* Wellhub, giving you access to over 18,000 gyms across Brazil.
If you meet the prerequisites for this position, apply now and keep an eye on these tips:
* During the selection process, communication will occur via email or phone. Ensure your contact details are up to date and monitor your inbox—including your spam folder. Also watch for incoming calls; our corporate phone numbers include varying area codes (DDDs).
* If you receive negative feedback, don’t get discouraged—stay alert for other opportunities.
Did you know that **we are one of the largest groups in Brazil’s electricity sector?** With 120 years of history, we are an **ecosystem** of products and services focused on leading the energy transition—connecting people and businesses to the best energy solutions and building a more sustainable world. We operate in 977 municipalities across all regions of Brazil, delivering energy to over 20 million people.
Our most visible work is electricity distribution—but we offer much more. Beyond our 9 electricity distribution companies and 13 transmission concessions, we operate a centralized photovoltaic generation plant and one of the country’s largest distributed photovoltaic generation parks, under our innovative brand (re)energisa. We also operate in the Free Energy Market, providing value-added solutions to our customers.
Additionally, we have diversified our portfolio through natural gas distribution and trading, following the acquisition of ES Gás, and since November 2024, through participation in the assets of Cegás, Copergás, Algás, and Potigás. We are also investing in the generation, distribution, and trading of bio-solutions—including biogas, biomethane, and biofertilizer—through Agric.
Our **mission** is to transform energy into comfort, development, and new possibilities—sustainably. To achieve this, we rely on approximately 17,000 employees who make a difference every day.
You can also be part of this transformation story.
Let’s build a more sustainable world—together?
R. Dragão do Mar, 95 - Centro, Aracati - CE, 62800-000, Brazil
Icapui
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