Job Summary: SONDA is seeking a DWDM Engineer passionate about innovation to design, integrate, and oversee networks, contributing to improving quality of life through technology. Key Highlights: 1. Work experience with diverse professional development opportunities 2. An excellent place to learn and contribute through technology 3. An inclusive environment that drives innovation and collaboration Experience SONDA Here, you transform your career! · Why join SONDA? · Because, like you, we love what we do, we are passionate about innovation, and we believe that through knowledge and technology, we will not only transform our customers’ businesses but also the future. At SONDA, you will experience work with diverse professional development opportunities. An excellent place to learn and contribute to improving people’s quality of life through technology. We are looking for DWDM Engineers who want to learn and transform their careers. In this role, you will: Conceptual, basic, and detailed design of DWDM networks. Definition of redundant topologies and protection schemes. Capacity sizing and wavelength planning. Integration with railway systems (CBTC, ETCS, control centers). Supervision of installation, configuration, and FAT/SAT testing. Performance monitoring and incident resolution. Preparation of technical documentation and multidisciplinary coordination. What do we offer? Competitive salary Benefits exceeding statutory requirements (SGMM, life insurance, grocery vouchers, and restaurant vouchers) SONDA Academy, an educational platform for continuous learning designed to maximize your professional development SONDA Wellness, a program supporting balance between your personal and professional life, promoting initiatives for physical, mental, and social health. And much more! +Diversity + Inclusion = Innovation and collaboration. At SONDA, we are committed to diversity. We foster an inclusive environment ensuring talents can work in a positive setting that invites them to develop their professional careers on equal footing. Because we know a diverse environment is essential to drive innovation, we select candidates based on their individual qualifications. · Join our team! -Requirements- Minimum education: Higher education – Bachelor’s degree 5 years of experience Age: between 30 and 55 years Willingness to travel: Yes Willingness to relocate: Yes Keywords: engineers, ingeniera, ing, engineer