Network planning & design engineer (CSD)
Job Description
Your Role
As a Network Planning & Design Engineer specializing in Cloud Signaling Director (CSD), you will be responsible for designing, deploying, and validating cloud-native signaling solutions within modern telecom networks. You will work across the full lifecycle—from planning and integration to testing and acceptance—ensuring scalable, reliable, and high-performance signaling architectures aligned with 4G/5G standards.
In this role, you will:
- Design and implement core network signaling solutions using cloud-native architectures
- Plan, deploy, and integrate signaling components such as CSD, SEPP, DSC, DDE, BSF, SCP, NRF/NSSF
- Execute validation, testing, and acceptance activities for deployed solutions
- Troubleshoot and resolve technical issues during deployment and integration phases
- Develop comprehensive technical documentation, including:
- Low-Level Design (LLD)
- Customer Integration Questionnaire (CIQ)
- Method of Procedure (MOP)
- Collaborate with internal engineering teams, customers, and stakeholders
- Ensure solutions meet performance, scalability, and reliability requirements
- Support Kubernetes-based deployments and cloud-native infrastructure
- Bachelor's degree in Telecommunications, Computer Science, or related field
- Strong hands-on experience with core network signaling technologies
- Proven expertise in:
- Cloud Signaling Director (CSD) and related components (SEPP, SCP, DSC, etc.)
- Telecom protocols and signaling flows across 3G/4G/5G networks
- Solid understanding of cloud and virtualization technologies:
- Kubernetes, Docker
- VNF/CNF architectures
- Experience with Linux/Unix systems
- Familiarity with deployment, integration, and validation processes
- Strong troubleshooting and analytical problem-solving skills
- Excellent communication skills with advanced English proficiency
- Opportunity to work on cutting-edge cloud-native telecom solutions (4G/5G)
- Exposure to advanced technologies like Kubernetes-based signaling platforms
- Collaborative and innovative work environment with global teams
- Continuous learning and career development opportunities
- Challenging projects that directly impact next-generation telecom networks
- A strong culture of teamwork, knowledge sharing, and technical excellence
About US
We are a leading technology organization focused on delivering advanced telecom and cloud-native network solutions. Our expertise spans next-generation signaling, core networks, and digital transformation for global service providers. We emphasize innovation, scalability, and reliability to help our customers build and operate future-ready 4G and 5G networks.