Lead design and execution of end-to-end telecom data migrations and integrations. Build ETL pipelines, data models, validation, and performance tuning. Design scalable API/microservice solutions, leverage cloud, Kubernetes, CI/CD and AI/AIOps, ensure data quality and compliance, and support deployments across OSS/BSS ecosystems.
Join our Team
About this Opportunity
Ericsson is looking for a highly motivated Senior Solution Integrator with 4-5 years of experience in Telecom BSS (Order Care/EOC, Billing, and Charging) and a strong background in large-scale data migration and transformation programs. In this role, you will drive end-to-end data migration initiatives, design scalable integration solutions, and leverage modern cloud and AI technologies to enable seamless telecom transformations.
Key Responsibilities
Design, execute, and validate end-to-end data migration activities, including ETL, data modeling, data validation, benchmarking, and capacity planning.
Develop scalable migration and integration solutions using RDBMS, API-led architectures, and microservices.
Collaborate across OSS/BSS ecosystems and enterprise platforms to ensure successful data transformation and migration.
Optimize performance for high-volume data processing environments and migration workloads.
Leverage AI-driven capabilities for automation, analytics, and AIOps use cases.
Ensure data quality, integrity, consistency, and compliance throughout the migration lifecycle.
Participate in solution design reviews, technical assessments, and deployment planning.
Required Qualifications
4-5 years of experience in Telecom BSS domains, including Order Care (EOC), Billing, and Charging.
Strong expertise in Oracle Database, SQL, and PL/SQL; performance tuning experience is an advantage.
Working knowledge of Python, Java, Shell Scripting, and XML.
Strong understanding of data migration methodologies, ETL frameworks, data transformation, and reconciliation processes.
Experience with cloud platforms (AWS, Azure, or GCP), Kubernetes, CI/CD pipelines, and DevOps practices.
Hands-on experience applying AI technologies for automation, analytics, AIOps, and AI service integration.
Familiarity with Agile methodologies and source control tools such as Git/SVN.
Excellent analytical, problem-solving, and stakeholder management skills.
Preferred Qualifications
Experience in telecom transformation, modernization, or digital migration programs.
Exposure to distributed systems, microservices, and API-driven integrations.
Knowledge of OSS/BSS data models, telecom business processes, and enterprise integration patterns.
Experience supporting large-scale production environments and mission-critical deployments.
About this Opportunity
Ericsson is looking for a highly motivated Senior Solution Integrator with 4-5 years of experience in Telecom BSS (Order Care/EOC, Billing, and Charging) and a strong background in large-scale data migration and transformation programs. In this role, you will drive end-to-end data migration initiatives, design scalable integration solutions, and leverage modern cloud and AI technologies to enable seamless telecom transformations.
Key Responsibilities
Design, execute, and validate end-to-end data migration activities, including ETL, data modeling, data validation, benchmarking, and capacity planning.
Develop scalable migration and integration solutions using RDBMS, API-led architectures, and microservices.
Collaborate across OSS/BSS ecosystems and enterprise platforms to ensure successful data transformation and migration.
Optimize performance for high-volume data processing environments and migration workloads.
Leverage AI-driven capabilities for automation, analytics, and AIOps use cases.
Ensure data quality, integrity, consistency, and compliance throughout the migration lifecycle.
Participate in solution design reviews, technical assessments, and deployment planning.
Required Qualifications
4-5 years of experience in Telecom BSS domains, including Order Care (EOC), Billing, and Charging.
Strong expertise in Oracle Database, SQL, and PL/SQL; performance tuning experience is an advantage.
Working knowledge of Python, Java, Shell Scripting, and XML.
Strong understanding of data migration methodologies, ETL frameworks, data transformation, and reconciliation processes.
Experience with cloud platforms (AWS, Azure, or GCP), Kubernetes, CI/CD pipelines, and DevOps practices.
Hands-on experience applying AI technologies for automation, analytics, AIOps, and AI service integration.
Familiarity with Agile methodologies and source control tools such as Git/SVN.
Excellent analytical, problem-solving, and stakeholder management skills.
Preferred Qualifications
Experience in telecom transformation, modernization, or digital migration programs.
Exposure to distributed systems, microservices, and API-driven integrations.
Knowledge of OSS/BSS data models, telecom business processes, and enterprise integration patterns.
Experience supporting large-scale production environments and mission-critical deployments.
Ericsson Kolkata, West Bengal, IND Office
Ericsson Kolkata Hub Office
Planned smart‑green New Town with wide roads, parks and malls, minutes from the airport and close to Salt Lake’s IT hub. Eco Park and business parks like Ecospace add leisure and convenience for families and professionals.
Similar Jobs at Ericsson
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
As a Senior Solution Integrator, you will lead integration and deployment of Ericsson Charging solutions, ensuring high-quality implementations and efficient collaboration with teams to meet customer requirements.
Top Skills:
AWSCassandraCbevCcsCephContainersDiameterEricsson ChargingHttp/2JSONKafkaKubernetesLinuxOcsOpensearchOpenshiftOracle TimestenPythonRestSdiShell Scripting
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
Lead design and production deployment of ML and LLM systems, including agentic AI and RAG pipelines. Collaborate with cross-functional teams to build, evaluate, and scale models, perform data exploration and feature engineering, ensure model robustness and responsible AI practices, and contribute shared tooling and frameworks.
Top Skills:
Distributed Data ProcessingDpoLlm Orchestration FrameworksLlmsLoraPeftPrompt EngineeringPythonPyTorchQloraRagRlhfSQLTensorFlowVector Databases
Cloud • Information Technology • Internet of Things • Machine Learning • Software • Cybersecurity • Infrastructure as a Service (IaaS)
Manage, install, configure, monitor, and maintain enterprise storage arrays, SAN fabric, and backup/recovery systems. Handle capacity planning, performance tuning, replication, firmware/patch upgrades, troubleshooting, OEM escalation, change management, and disaster recovery planning while collaborating with IT teams and customers to provision storage and deliver solutions.
Top Skills:
BrocadeCisco MdsData DomainEmc NetworkerEmc PowermaxEmc UnityEmc VmaxEmc XtremioHpe 3ParIbm DsIbm FlashsystemIbm Spectrum ScaleIbm XivPure Storage FlasharraySnapmirrorSrdf
What you need to know about the Kolkata Tech Scene
When considering the industries shaping India's tech scene, gaming might not immediately come to mind. However, in the last decade, increased internet usage and greater access to mobile devices have catapulted the industry to new heights, with Kolkata-based companies like Virtualinfocom, Red Apple Technologies and Digitoonz, at the forefront, driving the design and animation of new gaming titles for players.
