Senior Integration Engineer

Responsibilities

• Lead the installation, configuration, commissioning, and end-to-end validation of Ericsson Dual Mode Core (DMC) solutions across 4G and 5G networks.
• Manage cloud-native delivery by deploying DMC workloads on Ericsson cloud platforms, including troubleshooting Kubernetes, storage, and networking layers.
• Execute complex migrations from virtualized to cloud-native infrastructure and manage in-service software upgrades to ensure service continuity.
• Drive technical investigations and incident recovery by analyzing logs, traces, and performance data to identify root causes.
• Implement approved Method of Procedures (MOPs), performing rigorous pre-checks, health checks, and post-validation activities.
• Automate manual processes by developing scripts and leveraging CI/CD and GitOps frameworks to optimize network performance.

Requirements

• 8–12+ years of experience in Telecom Core Network integration and support, specifically within Tier-1 operator environments.
• Deep expertise in Ericsson Dual Mode Core (DMC) solutions and 4G EPC/5G SA Core architectures.
• Hands-on experience with cloud-native telecom deployments (CNIS) and Kubernetes.
• Proficiency in Linux system administration and automation tools including Shell scripting, Ansible, and Python.
• Strong command of IP Networking and protocols such as TCP/IP, Diameter, SCTP, HTTP/2, DNS, and REST APIs.

About the Company

Ericsson is a global leader in communications technology, driving the transition to next-generation connectivity. We build the cloud-native platforms and networks that power 4G and 5G connectivity for millions of people worldwide.