Refrigeration Mechanic

**Maintenance Assistant at TOP SERVICE SERVICOS E SISTEMAS S/A.** * Perform preventive and corrective maintenance on equipment and facilities. *

• Perform preventive and corrective maintenance
• Knowledge in hydraulics and electricity
• Proactive and collaborative attitude

Job Summary: A hydraulic firefighter assistant supports the installation and maintenance of water, sewage, and gas pipelines, including fire suppressi

• Technical support for pipeline assembly and maintenance
• Assistance in maintaining fire hydrants and fire hoses in fire protection systems
• Preparation and organization of the worksite and tools

**Who Are We?** Did you know we are the construction company with the highest stock market appreciation in 2025? And we have over 3,000 Cury Pr

• Install hydraulic systems
• Transport materials
• Ensure workplace safety

Job Summary: A luxury hotel in Barra da Tijuca is seeking a Building Maintenance Assistant to perform preventive and corrective maintenance, minor rep

• Perform preventive and corrective building maintenance
• Carry out minor electrical and hydraulic repairs
• Assist in preserving indoor and outdoor areas

A marketing and communications agency seeks a Social Media professional in São Gonçalo. **Responsibilities:** Develop and manage social media conte

• Plan and manage social media content
• Support internal communication initiatives
• Collaborate on integrated communication projects

Job Summary: Perform preventive and corrective maintenance on hydraulic systems, motor pumps, and electric motors, ensuring full equipment functionali

• Specialized maintenance of hydraulic systems and electric motors
• Focus on operational continuity and safety
• Work in a dynamic environment involving travel