We are looking for an OPERATIONS FOREMAN who will be responsible for activities (Knowledge in earthmoving/Mining Taboca). 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 a sense of ownership, 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! Register and join us on our journey. **Responsibilities and duties** * Plan and coordinate earthmoving operations, including soil and material handling; * Supervise machine operators, ensuring work is carried out safely and efficiently. **Requirements and qualifications** * Valid work experience in leadership positions; * Class D driver's license; * Professional qualification certificate; * Knowledge of yellow and white line machinery; * Up-to-date NR 11 certification; * Updated vaccination card. **Additional information** * Hapvida Health Insurance; * Bradesco Dental Plan; * Life Insurance; * Meal Allowance; * 30% Hazard Pay Armac is a national reference in providing specialized and complex services, equipment rental, and sales of used machinery. The company has a strong presence in key 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 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 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!