Job Summary: This role ensures operational efficiency and customer satisfaction through the operation, availability, and security of intelligent transportation systems. Key Highlights: 1. Ensure operational efficiency and customer satisfaction 2. Guarantee availability and security of intelligent systems 3. Technical problem resolution and maintenance Ensure proper operation, availability, and security of intelligent transportation systems through installation, supervision, preventive and corrective maintenance, as well as technical problem resolution, to guarantee operational efficiency and customer satisfaction. Position Type: Probationary period Contract Duration: 3 months Salary: $15,000.00 per month Education: * Incomplete or ongoing high school (Preferred) Experience: * Maintenance: 1 year (Preferred) * General maintenance: 1 year (Preferred) Work Location: On-site employment