Minimum educational level: COMPLETED PRIMARY EDUCATION Relevant experience and knowledge as a site technician are required. Experience in assembling prefabricated concrete structures will be considered an advantage. Languages: SPANISH; CATALAN Professional level: INTERMEDIATE MANAGEMENT, SITE SUPERVISORS Type of contract: INDEFINITE-TERM EMPLOYMENT CONTRACT Working hours: 8:00–18:00 Mandatory requirements: Communication skills, organizational ability, and problem-solving capability. Flexibility regarding working hours and willingness to travel throughout Catalonia. IT IS MANDATORY THAT THE CANDIDATE MEETS THE ELIGIBILITY REQUIREMENTS FOR PARTICIPATION IN THE 2025 SUBSIDY PROGRAM FOR THE EMPLOYMENT OF PEOPLE IN A SITUATION OF GREATER VULNERABILITY. Layout and verification of level dimensions prior to assembly. Determination of crane locations, access routes, and sequence and direction of assembly. Load planning coordinated with the logistics department. Coordination of assembly teams and cranes. Organization of workspaces. Quality control (PPI/PNC). Communication with other team members, engineers, and clients. Resource management. Project progress monitoring. Monitoring of the Health and Safety and Environmental Plan. Monitoring compliance with the construction schedule. * Minimum 6 months’ experience. Knowledge and experience as a site technician. Experience in assembling prefabricated concrete structures will be considered an advantage. * COMPLETED PRIMARY EDUCATION * Competencies / knowledge: Communication skills, organizational ability, and problem-solving capability. Flexibility regarding working hours and willingness to travel throughout Catalonia. * Willingness to travel * Indefinite-term employment contract * Full-time position * Gross monthly salary: 2,428 EUR * Additional relevant information: Full-time schedule from 8:00 to 18:00. Flexible working hours.