Senior Transmission Technician (Curitiba)

Description

Job Summary: We are seeking a Senior Transmission Technician to perform preventive and corrective maintenance on transmission substations, lead teams, and ensure technical compliance and safety. Key Highlights: 1. Perform preventive and corrective maintenance on transmission substations. 2. Lead field teams, ensuring safety and technical quality. 3. Support planning of major interventions and supervision of services. We are looking for a **Senior Transmission Technician** to join our **Maintenance** team. **Responsibilities and Duties** Perform preventive maintenance, scheduled inspections, and corrective maintenance on equipment and systems of transmission substations, in accordance with established procedures and schedules. * Conduct field diagnostics and verifications to support decision-making regarding incidents and recurrences, consolidating technical information and evidence. * Lead field service crews, preparing and organizing activities (resources, instruments, PPE/collective protection equipment, signage, and area isolation), assigning tasks, guiding execution, and ensuring technical compliance, safety, and quality of records. * Provide technical guidance to less senior personnel, reinforcing standards for execution, safety, traceability, and good operational practices in daily work. * Provide technical support to supervision in planning and organizing major outages and scheduled interventions, contributing expertise on technical scope, sequencing, resources, operational windows, risks, and release/isolation requirements. * Support supervision in procurement and contracting of services, contributing to definitions of technical scope, requirements, and execution/acceptance criteria when assigned. * Support control and traceability of materials, spare parts, and equipment—including mobilization and field organization (receipt, local movement, and availability)—to sustain routine operations and interventions. * Perform applicable tests, measurements, and verifications related to the role and specified in routines/interventions, evaluating results and documenting evidence. * Perform commissioning and recommissioning activities, including applicable verifications and tests, post\-maintenance validations, and support for isolation/release routines per current operational procedures. * Provide technical support on substation protection, control, and automation topics, contributing to analyses and verifications of logic/interlocks and supporting incident response where applicable. * Technically monitor and supervise third-party services, verifying compliance with safety requirements, procedures, contracted scope, and execution/acceptance evidence when assigned. * Record execution data, evidence, measurement/test results, and technical observations in the corporate maintenance management system (Computerized Maintenance Management System), ensuring historical data quality and traceability. * Report anomalies, deviations, and intervention needs to supervision and interfaces, proposing technically sound resolutions and risk-aligned prioritizations. * Act (when on-call) in support of transmission line maintenance and inspection activities, joining work crews for ground-level tasks per procedures and instructions from the lead electrician. * Support conservation and basic maintenance of auxiliary facilities and infrastructure (building/civil light), per local guidelines. * Remain on standby when scheduled and perform field operational switching of the power system—including isolation and release activities for interventions—under coordination of the Operations Center and in accordance with current operational procedures. * * Strictly comply with all safety norms, procedures, and requirements (including NR\-10, NR\-35, and local rules), halting activities and notifying leadership upon identifying unsafe conditions. **Requirements and Qualifications** **Requirements:** Completed High School \- Completed Technical Course in Electrotechnology, Electromechanics, Electronics, or related fields. **Essential Technical Requirements** * Proven experience in the role, with hands-on experience maintaining transmission substations of the National Interconnected System. * Ability to read and interpret electrical diagrams and technical drawings. * Solid knowledge of transmission substation equipment and systems, and their maintenance/inspection routines. * Proficiency in using measurement and testing instruments employed in maintenance and inspection routines, including field test and verification instruments. * Certification in thermographic inspection of electrical systems. * Experience performing substation commissioning activities, including applicable verifications and tests, post\-maintenance validations, and support for isolation/release routines per current operational procedures. * Experience supervising technical services performed by contracted companies, including verification of compliance with safety and procedural requirements, adherence to scope, execution quality, records/evidence, and support for technical acceptance. * Knowledge of protection and control applied to transmission substations (philosophies, logic, and field verifications). * Knowledge of substation supervision and automation systems and interface with operational routines (coordinated action with Operations Center, switching operations, isolation/release, and restoration), as applicable. * Suitability for field work, including access to structures and equipment, and capability to perform work at height when required by maintenance and inspection routines. * Driver's License Category B. **Desirable Requirements** Knowledge of Maintenance Planning and Control (MPC), including structuring of scopes, resources, evidence, and execution traceability. * **Additional Information** Flexible Benefits (Meal/food allowance) Health Insurance Dental Insurance Life Insurance Profit Sharing (PLR) Gympass Birthday Day Off Short Friday **About Evoltz** Founded in 2018, Evoltz operates eleven transmission lines totaling 3\.561 km across ten Brazilian states. The company is now an operational platform for transmission assets, capable of receiving new investments. In 2021, the company achieved a transformative milestone when the Ontario Teachers Pension Plan Board (“OTPP”) signed a definitive agreement to acquire 100% of Evoltz. This event consolidated Evoltz’s success, transforming it within just three years into an operational holding company managing electricity transmission concessions. Among our projects, we highlight the NBTE—the world’s third-largest high-voltage direct current (HVDC) transmission line—with over 2\.400 km connecting northern Brazil to the state of São Paulo. Additionally, we operate the MTE in Manaus, over 550 km long, linking the Amazon region to the Brazilian National Electric Power System.