**Job Description** At Z1G, with over 20 years of experience in the construction sector, we are seeking an **On-Site Resident Assistant**, providing direct support to the **Purchasing Department**, responsible for assisting in material management, supplier control, and tracking site requirements, ensuring timely supply in accordance with budget and project schedule. **Requirements** * Industrial Engineering, Civil Engineering, or Architecture (graduated or intern) * Knowledge of construction materials * Inventory control * Quotation preparation and interaction with suppliers * Administrative support on site * Excel proficiency (basic–intermediate level) * Desirable knowledge of cost control and estimates * Proactive, organized attitude, with ease working both on-site and in the office **Main Responsibilities** * Request and compare quotations for materials and services * Issue purchase orders and track deliveries * Support the site resident in administrative and technical activities * Control and record materials on site * Coordinate with suppliers and warehouse * Verify that supplies comply with technical specifications * Assist in progress reporting and expense control **We Offer** * Competitive salary commensurate with experience * Statutory benefits * Job stability * Opportunities for growth and learning on construction projects Employment Type: Full-time Salary: $10,000.00 – $15,000.00 per month Work Location: On-site employment