Performs auxiliary and/or complementary activities, which may include operating small, light, manual, and other easily operated equipment, and/or operating equipment in steel production areas, whose main characteristic is processing material transformation using the production technology of a production line. **Responsibilities and duties** **1\)** Perform routine operational activities by supporting the operation of machines and low-complexity equipment, as well as operational inspections, under the supervision of the immediate superior in the work area. **2\)** Assist in performing mechanical repair, adaptation, and improvement services for equipment, structures, installations, and lubrication services, according to instructions from the immediate maintenance supervisor. **3\)** Support departmental activities in executing, preparing, and organizing necessary materials and tools. **4\)** Carry out loading and unloading of products and transportation of materials, parts, and tools. **5\)** Accompany the maintenance shift team in activities requiring such support without performing repairs. **6\)** Maintain hygiene conditions in the work area and clean machines and equipment used or repaired, following established procedures and standards. **7\)** Comply with quality and occupational safety rules and procedures by participating in corporate lectures and training sessions, using personal protective equipment (PPE), properly handling raw materials, machines, and equipment, among others. 8\) Contribute to the company's product quality by applying quality standards and procedures, performing activities as defined, and assisting audit processes. **Requirements and qualifications** **PROFESSIONAL EXPERIENCE:** Experience in the field of activity. **EDUCATION:** High school diploma. **DESIRED TECHNICAL KNOWLEDGE:** Operating systems in the area. Steelmaking processes and equipment. Technical characteristics and applications of products. Quality, environment, health, and occupational safety standards. Information security standards. Computer skills (Office suite). **Additional information** **What benefits will I receive?** * Health insurance; * Dental insurance; * Life insurance; * Meal allowance; * Private pension plan; * Holiday return bonus; * Annual variable compensation (bonus). **Diversity and Inclusion** **Usiminas** is becoming increasingly diverse and inclusive and believes everyone has the potential to be their true selves! Therefore, our job openings are open to all individuals who wish to participate in the process, without distinction based on disability, gender, race and ethnicity, generation, sexual orientation, among others. Usiminas is one of Brazil's largest steel companies. Founded in 1956, the company is headquartered in Belo Horizonte, Minas Gerais. Usiminas operates across various segments of the steel industry, ranging from iron ore extraction to steel production and sales. Below are the company's main business units: * Mineração Usiminas (MUSA): Usiminas' mining subsidiary, focused on iron ore extraction. This unit is responsible for supplying the essential raw material for steel production. * Usiminas Siderurgia: Usiminas' primary activity is steel production, for which the company operates two steel plants located in Ipatinga (MG) and Cubatão (SP). * Soluções Usiminas (SU): SU is a business unit dedicated to steel processing, distribution, and services. This unit operates in several Brazilian states, providing steel solutions to various industries. * Usiminas Mecânica: Dedicated to manufacturing and providing services in the mechanical and metallurgical sector. This division specializes in producing equipment and components for various industrial sectors. These diverse segments reflect the breadth of Usiminas' operations and its impact across the entire steel production chain. If you are starting your career and want to join our team, visit Usiminas' Entry Programs page and register.