**Responsibilities and duties** **What awaits you on a day-to-day basis:** --------------------------------- * Perform preventive and corrective maintenance on Mobile Network System equipment: 2G (GSM) Network: 3G (WCDMA): 4G (LTE) Network; 5G Network; * Perform preventive and corrective maintenance on Low and High Hierarchy Microwave Radio Transmission Equipment (PDH and SDH) with E1 and Ethernet tributaries; * Perform corrective maintenance on Cisco MWR, ME3600 and ASR920 routers and Ethernet Network; * Have knowledge of measurement equipment such as: spectrum analyzer, protocol analyzer, ethernet analyzer, Site Master, Power Meter, OTDR, etc.; * Troubleshoot fiber faults by identifying root causes; * Identify infrastructure failures (AC / DC and GMG) and solve low-complexity infrastructure issues; * Perform maintenance on 24/48V power supplies (FCC Saturnia, APC, Emerson, Eltek); * Execute corrective and preventive maintenance on Access Network elements (2G/3G/4G/ROUTERS/RADIATING SYSTEM/RADIO LINKS/MUXES/DWDM and FCC); * Conduct acceptance tests on Access Network elements (2G/3G/4G/ROUTERS/RADIATING SYSTEM/RADIO LINKS and FCC/DWDM and FCC); * Monitor Access Network deployment activities (2G/3G/4G/ROUTERS/RADIATING SYSTEM/RADIO LINKS/MUXES/DWDM and FCC); * Work on Infrastructure Network and provide support to Outsourced Companies. **Requirements and qualifications** #### **We are looking for someone who:** * Thinks and acts from the customer's perspective. Demonstrates interest and curiosity in understanding customers, their behaviors and preferences to meet and exceed their expectations; * Shows a permanent commitment to learning, teaching and developing, contributing to a relaxed, respectful and collaborative environment, encouraging diversity; * Is flexible enough to break away from existing paradigms and mental models. Seeks innovative and sustainable solutions to create competitive advantages for the business, balancing economic, environmental and social interests. **To join our team, the following are essential:** ------------------------------------------------ * Reside in Caxias do Sul * Completed technical education – CREA; * Driver's license category B or higher; * Experience working at heights - NR-35; * Availability for 24x7 shift work; * Flexibility in scheduling and geographic mobility is desirable. **It is a plus:** ------------------ * TCP IP protocol; * Basic computer skills; * Office suite; * Basic infrastructure knowledge. **Additional information** At **Claro, people is one of our core values.** With this mindset, we continuously invest in the health care, well-being and quality of life of our employees! To ensure you have the best experience during your journey with us, we offer an attractive benefits package. Check it out: * Flexible working hours; * Meal and food allowance; * Medical and dental coverage; * Support for serious illnesses; * Assistance for dependents with disabilities; * Pharmacy benefit; * Childcare/Babysitter assistance; * Personal Support Program; * Claro Running; * Private pension; * Life insurance; * Employee Combo; * Wellhub (Gympass) * Meu Pet Club * Partnerships and agreements; * Recognition program for tenure; * And much more! **At our company, we value an inclusive, diverse, ethical, collaborative and harmonious environment. We do not discriminate based on gender, race, color, sexual orientation, social status or disabilities. Everyone is welcome!** **Here, we have a great team that makes everything happen!** It is through the effort and dedication of each of our People that we are today a reference in what we do, united in our purpose, which is **“Connecting for a more fun and productive life”.** We combine all technologies to create the best and most complete connectivity infrastructure in the country. We are multicam champions confirmed by Speedtest as the fastest and most stable mobile internet and with the most stable Wi-Fi network in Brazil, among many other recognitions. We are also the 4th most valuable brand in Brazil (BrandZ). In Brazil, we operate in over 4,800 municipalities, serving more than 83 million customers. We have led portability gains for over 5 years, reaching 1.2 million ported lines in 2022. And more: **we innovate** our products and services to better serve our users! That’s why today we offer **entertainment** solutions (Claro música, Claro tv+, Claro livros, Claro vídeo and Claro gaming), **financial services** (Claro pay) and much more! We have **aerospace** presence (with 5 satellites in orbit via Embratel) and are a reference in **industrial, automotive, agribusiness connectivity** and others. We also have a connection environment between our businesses and the innovation ecosystem, called **beOn**, Claro and Embratel's innovation hub. Sustainability is a core value for Claro. **We invest in environmental, economic and social development,** always prioritizing governance, environmental responsibility, data protection and social impact. Through Instituto Claro, we connect people for a better future, combining services provided with social investments in **education and citizenship** projects. **So, is there a match? \#JoinClaro and help us build the new future together!**