




Job Summary: A professional to implement and develop 4G/5G core network solutions, perform monitoring, troubleshooting, and technical support—driving innovation and continuous improvement. Key Highlights: 1. Deployment and configuration of 4G/5G networks and associated services 2. Focus on analysis, problem resolution, and technological innovation 3. Opportunity to work with infrastructure, networks, and Linux systems **Your Responsibilities** ● Deploy 4G/5G core network solutions in lab and production environments ● Configure network services (e.g., MME, SGW, PGW, SMF, UPF, etc.) ● Work with Linux, IP networking, VLANs, routing, and firewall (iptables) ● Monitor and analyze logs for fault diagnosis ● Perform troubleshooting for user equipment (UE) connectivity issues ● Conduct integration testing with radios, SIM cards, and devices ● Develop and maintain technical documentation ● Lead the support team for incident response and continuous improvements ● Develop and administer telecommunications systems ● Provide technical support to customers/users ● Author IT system documentation ● Research and implement technological innovations ● Plan and execute tests. **COMPETENCIES:** ● **Logical Reasoning** ● **Proactiveness** ● **Analytical Mindset** ● **Concentration** **What We Seek** ● Candidates from Engineering, Telecommunications, Networking, Computer Science, or related fields ● Interest in infrastructure, networks, and Linux systems ● Willingness to learn cutting-edge, high-market-value technologies ● Analytical and creative profile for problem solving ● Intermediate knowledge of IP networking and Linux **Preferred Qualifications (not mandatory)** ● Basic knowledge of **mobile networks (4G/5G)** ● Academic or personal experience with **Linux** ● Interest in **private networks, IoT, Industry 4G/5G** ● Familiarity with virtualization, containers, or cloud technologies ● Advanced knowledge of Linux and IP networking **JOB DETAILS AND REQUIREMENTS:** Working Hours: 08:00\-18:00 Schedule: Monday to Friday \- 1HR lunch break Salary: **R$5\.500,00** Benefits: Transportation Allowance, Life Insurance, Meal Allowance = R$26.30/day, Dental Plan (after 3 months of experience) Education: Currently pursuing or completed degree in Telecommunications Systems Technology, Systems Analysis and Development, or Telecommunications Engineering. Relevant experience in the described activities English language proficiency Compensation: R$5\.500,00 per month Benefits: * Dental care assistance * Life insurance * Meal allowance * Transportation allowance Work Location: On-site


