We are seeking a Tire Service Technician to perform tire replacement and control and measurement of tires for service requests. At Armac, we strive daily to build lasting relationships with our employees and partners based on trust, mutual respect, and shared commitment. If you take pride in serving, have an ownership mindset, courage to make things happen, and are interested in being part of an environment that values safety first, encourages simplicity and humility in employee actions, and considers integrity, excellence, and ethics non-negotiable, then your place is here at Armac! **Responsibilities and duties** Monitor tire lifespan and usage. Replace and retread tires. Perform cold and hot tire repairs, repair inner tubes, and balance wheel and tire assemblies. Provide roadside assistance for vehicles and clean chassis and parts. * Lubricate machines and equipment; * Identify lubrication points, interpreting machine drawings and assessing the condition of machines and equipment; * Monitor machine and equipment performance through preventive inspections, identifying anomalies, requesting maintenance, checking for contaminants in lubricants, and collecting samples for analysis; * Perform equipment maintenance, tire assembly and disassembly, and alignment; * Assist in developing lubrication plans; * Maintain lubrication tools and materials; * Work in compliance with safety, hygiene, quality, and environmental protection standards. **Requirements and qualifications** * Experience in tire replacement * Knowledge of tire measurement * Good asset management skills **Additional information** * Hapvida Health Insurance: no monthly cost to the employee – co-payment model; * Bradesco Dental Plan: Optional; * Totalpass (Optional): Various comprehensive plans including dependents; * Life Insurance; * Hazard Pay Allowance – 30%; * Food Allowance of BRL 770.00; * Mobility allowance of BRL 120.00. Armac is a national reference in providing specialized and complex services, equipment leasing, and sales of used machinery. The company has a strong presence in the main sectors of the economy: construction, energy, road infrastructure, agribusiness, fertilizers, industry, mining, forestry, ports, and rail terminals. The company, which celebrated its 30th anniversary in 2024, has a well-defined purpose: to serve with excellence and safety those who build Brazil. Seeking simple and efficient solutions with humility, ownership mindset, and courage are everyday practices at Armac. A company operating in all regions of the country, offering positions in diverse roles, areas, and segments, with professionals working in offices, workshops, operations, and stores. At Armac, we believe education is a strategic pillar for social and professional transformation and business evolution. Our internal training and qualification programs prepare our professionals to work efficiently and safely across all segments. We work to generate maximum value for our customers. But more than that, our responsibility is to create value for society as a whole. We understand that contributing to raising productivity levels across the entire chain is essential to enabling the major transformations needed for the country. Creating and building opportunities and development for an increasingly productive and sustainable world. Transforming the future today, serving those who produce, those who make Brazil happen, in rural and urban areas. Join our team!