We are looking for a MECHANIC ASSISTANT who will perform washing, lubrication, refueling, and maintenance activities. 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 above all, encourages simplicity and humility in employee actions, and considers integrity, excellence, and ethics non-negotiable, then your place is here at Armac! Apply now and join our journey. **Responsibilities and duties** * Develop maintenance plans; * Perform scheduled washes with quality, checking all points of material buildup; * Lubricate equipment according to manufacturer instructions regarding locations; * Refuel equipment; * For all these activities, reports are generated and the employee must have skills in handling mobile phones; * Work in compliance with technical, quality, safety, and environmental preservation standards and procedures. **Requirements and qualifications** * Experience in maintenance assistant, lubricator, or washer roles; * Skills in handling mobile phones; * High school diploma; * CNH B will be a differentiator. **Additional information** * Lunch provided at the operation (cafeteria); * Food allowance: R$ 422.00; * Transportation: Mobility assistance R$ 400.00; * Life insurance; * Medical plan - Unimed; * Dental plan - Bradesco; * Life insurance; * Total Pass. 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 30 years 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 across all regions of the country, offering positions in diverse roles, areas, and segments, with professionals 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 the customer. But more than that, our responsibility is to create value for society as a whole. We understand that contributing to raising the productivity level across the entire chain is essential to enable 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!