Technical Maintenance and Substation Electrician I

Norsk Hydro

. Perform preventive and corrective electrical maintenance on electrolytic process cells .

Posted 10/23/2026full-timeBarcarena • BrazilMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in preventive and corrective electrical maintenance, with a strong focus on safety and quality in industrial environments. Proficient in reading electrical drawings, fault identification, and collaborating with cross-functional teams.

Highest-signal resume keywords

Preventive MaintenanceElectrical Fault IdentificationElectrical Panel AssemblyNR-10 CertificationNR-35 Certification

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Electrical MaintenanceElectrotechnicsElectromechanicsElectrical ControlsMotor ConnectionsElectrical Drawings InterpretationTesting Power SystemsCalibrating Electrical InstrumentsFabricating Electrical CablingOperational Inspections

Soft Skills

Team CollaborationAttention to DetailCommitment to SafetyOrganizational SkillsFlexibility

Tools & Technologies

Portable Grounding DevicesLockout Tagout Procedures5S Practices

Certifications & Qualifications

Class B Driver's License

Industry Keywords

Industrial Electrical SystemsField ActivitiesContinuous Improvement InitiativesOutsourced Services MonitoringWorkplace Safety

About the role

Key responsibilities & impact

Perform preventive and corrective electrical maintenance on electrolytic process cells
Assemble, disassemble, adjust, and calibrate electrical instruments
Test electrical power, control, command, and protection systems
Identify faults and support the development of technical solutions
Move, install, and inspect portable grounding devices
Follow tagging, lockout, testing, and verification procedures
Fabricate and adapt electrical cabling
Conduct operational inspections and tests on refurbished equipment and installations
Monitor outsourced services
Collaborate with Operations, Engineering, Occupational Safety, and Mechanical Maintenance teams
Ensure the safety, organization, and cleanliness of the work area
Contribute to 5S practices and continuous improvement initiatives

Requirements

What you’ll need

Completed technical education in Electrotechnics, Electromechanics, or a related technical field
Basic knowledge of industrial electrical systems, electrical controls, motor connections, and electrical panel assembly
Ability to read and interpret electrical drawings and schematics
Availability to work in an industrial environment and perform field activities
Availability to work shifts when required
Previous experience in industrial electrical maintenance is preferred
Knowledge of or experience with preventive maintenance, electrical fault identification, and testing of power, control, and protection systems is preferred
Courses or certifications related to NR-10 and NR-35 are preferred
Class B driver's license is preferred
Experience working in an industrial environment and performing activities at height is preferred
Commitment to safety, procedures, and quality
Ability to work in a team and collaborate with professionals from different areas
Organization, attention to processes, and responsibility for equipment, tools, and the work environment
Flexibility to work with different activities, equipment, and maintenance routines

Benefits

Comp & perks

Competitive salary aligned with the Mining and Metals market
Comprehensive benefits package
Opportunities for professional and personal development
Career growth opportunities
Dynamic and creative work environment
Global projects and sustainable ambitions
Equal employment opportunities
All open positions are available to people with disabilities and workers rehabilitated through Brazil's National Social Security Institute (INSS)