Job Summary: We are seeking committed Environmental Sample Collectors with attention to detail, who enjoy fieldwork and wish to join an engaged team. Key Highlights: 1. Commitment to innovation, quality, and sustainability 2. An engaged team with a positive impact on the environment and society 3. A company that provides feedback, is transparent, and human-centered throughout the selection process We are looking for Environmental Sample Collectors to join our team **at our branch in Ceará**. If you are committed, detail-oriented, enjoy fieldwork, and wish to join an engaged team, we want to meet you! We strongly encourage applications from Black people, Indigenous peoples, LGBTQIA+, persons with disabilities, and other historically marginalized identities. **Responsibilities and Duties** * Collect air, soil, waste, effluent, occupational hygiene, and petroleum samples; * Conduct field analyses; * Perform critical analysis of analytical results obtained; * Prepare and handle sampling glassware kits; * Evaluate and record the physical appearance of samples and field conditions; * Calibrate equipment according to standard operating procedures; * Maintain organization and cleanliness of performed activities. **Requirements and Qualifications** * Completed high school education; * Technical or higher education (completed or in progress) in Chemistry, Biology, Environmental Science, or related fields is desirable; * Prior experience in this role/function is a plus; * Valid Brazilian driver’s license category B (definitive); * Experience driving during business trips; * Flexibility regarding work schedule. **Additional Information** **Work Location: Cambeba – Fortaleza/CE – 100% On-site** **Schedule / Working Hours:** Monday to Friday, from 08:00 to 17:48. Benefits we offer: **Transportation Allowance (municipal or state-issued card) or Mobility** **(Flash card)** – assistance for commuting to work **Meal Voucher | Food Allowance (Flash card)** – balance for meals or grocery purchases **Medical Assistance (Bradesco)** – health plan with nationwide coverage **Dental Assistance (Bradesco)** – dental plan with nationwide coverage **Clude Saúde** – digital platform offering online medical and wellness consultations **TotalPass** – access to partner gyms and studios across Brazil **Life Insurance** – financial protection in case of unforeseen events **SESC Agreement** – access to SESC facilities with discounts and exclusive services **Partnerships with Educational Institutions** – discounts on courses and training programs **Partnership with Movida** – car rentals at reduced rates We are committed to innovation, quality, and sustainability. Our mission goes beyond laboratory results: we aim to positively impact the environment and society. Headquartered in Rio de Janeiro, with presence across the entire national territory and in Florida (USA), we are continuously growing and always seeking new talents who want to make a difference. **Recognition: Feedback-Providing Company** We are proud to share that we have received the **“Feedback-Providing Company” seal**, awarded by **Gupy**. This recognition is granted to companies achieving **a candidate response rate exceeding 90%**, a milestone reflecting our commitment to **transparency** and to delivering a **respectful and human-centered selection process**. At Oceanus, we believe **every application deserves attention and a response**, and this award reaffirms that we are on the right path.