Job Summary: Responsible for monitoring and conducting asphalt testing, performing field tests and soil investigations, as well as supervising assistants. Key Highlights: 1. Opportunity for growth in a collaborative and dynamic environment 2. Development of new skills and making a difference 3. Building a more promising future with Sacyr **Build the future with us. Join Sacyr!** **Sacyr** is a global company included in the Ibex 35 index, specializing in the development of concession projects, engineering, and innovative services across more than 15 countries. We are pioneers in creating high-value solutions that transform infrastructure and positively impact people’s lives worldwide. With a track record marked by excellence and innovation, we seek individuals who share our vision of a more sustainable and transformative future. At Sacyr, every project represents an opportunity for growth, and every person is an essential part of our journey. If you want to be challenged, develop new skills, and make a difference in a collaborative and dynamic environment, **Sacyr** is the right place for you. Discover the opportunities we offer and join us in building a more promising future! **Job Responsibilities:** * Monitor and/or conduct asphalt testing (whether in an in-house lab, third-party lab, or on-site for quality control); * Perform various types of field tests; * Conduct soil investigations for material characterization; * Supervise assistants in their daily tasks; **We are looking for a candidate with the following requirements and competencies:** * Minimum 6 months of registered work experience (CLT); * Completed high school education; **What we offer:** * Competitive remuneration aligned with the role; * Flash Meal Card; * Transportation Allowance; * Medical Assistance; * Gympass; * Group Life Insurance; **For us, the process is as important as the outcome, because we believe each day offers an opportunity to learn from the diversity of people comprising our team.** Set your course toward the future. Join us—set \#RumoSacyr.