Senior Solution Integrator

Ericsson GmbH; Chennai District; On-site; INR 1,500,000 - 2,500,000; Full time

Job summary

Ericsson GmbH is seeking an Integration Engineer to manage and implement integration services for telecom systems. You will execute test cases to verify flow and function, ensuring compliance with group directives and security processes on a global and local scale.

The role involves presales support, planning product configuration, and hands-on execution of integration work, upgrades, and testing, with a focus on delivering high-quality, secure solutions.

Qualifications

• Engineering degree or equivalent in telecom/engineering field.
• 8+ years of telecom domain experience.
• Strong knowledge of network protocols and integration testing.

Responsibilities

• Support presales activities and plan integration work.
• Prepare and execute test cases for product configuration and integration.
• Create acceptance tests and handover to customers.
• Identify improvements and drive efficient delivery.

Skills

GSM protocol knowledge/SS7/SIGTRAN/DI-

Cloud native fundamentals

UDM/SDM knowledge

CUDB subscriber repo

Docker/Kubernetes

LDAP/DAP/Wireshark

UNIX/Linux

Scripting (Shell/Perl)

HLD/LLD/Configuration scripts

VNF/CNF exposure

Education

Engineering Graduates

Tools

Docker

Kubernetes

SQL

Windows

UNIX/Linux

Job description

Grow with us

About this opportunity:

Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. This role involves executing test cases to verify the flow and function of an integrated system. Heightened attention towards group directives, legal, and financial obligations will ensure compliance and efficiency. You will also play a key role in maintaining and implementing E+OHS, data security, and privacy processes and tools on a global and local scale.

What you will do:

• Support presales activities, including pre-studies
• Plan the implementation of the Product Configuration / Integration work
• HLD, LLD, Configuration scripts, TOL and Acceptance test document preparation.
• Execute Product Configuration
• Execute Integration work
• Prepare acceptance test and handover to customer
• Identify and drive improvements
• Post Project activities perform

Minimum Qualifications & Experience Requirements:

• Engineering Graduates
• 8 + Years of experience in Telecom domain

The skills you bring:

• Knowledge of GSM, SS7, SIGTRAN & DIAMETER protocol.
• Knowledge of Cloud Native fundamentals.
• Working knowledge of UDM or SDM products.
• Working knowledge of Network Directory Structure based Subscriber repository (CUDB).
• Knowledge of Front-end application & call flows.
• Experience with Implementation, Integration, Acceptance Tests, Upgrades, O&M & Troubleshooting on telecommunication products.
• Database knowledge: SQL, relational databases
• Working knowledge of Windows, and UNIX/LINUX Operating Systems
• End-to-End work experience of solution design, verification & deployment.
• VNF/CNF exposure is added advantage.
• Good knowledge of Docker and Kubernetes.
• Able to instantiate CNFs in containerized solutions.
• Knowledge of LDAP, DAP, SOAP, Wireshark, Linux, Telco Cloud.
• Experience on Blade cluster servers.
• Experience of HLD & LLD preparations based on customer requirements.
• Basic knowledge of IP domain.
• Basic scripting language expertise (Shell script, PERL)
• Sound understanding of circuit & packet switching.
• Ability to troubleshoot and diagnose basic software problems pertaining to UDC Nodes.
• Prior knowledge of simulated environment (SEA, MAIA, etc…)
• Working knowledge of UNIX shell scripting (bash, perl).

Join our Team

About this opportunity:

Join Ericsson as an Integration Engineer, an integral role where you will have the opportunity to manage and implement integration services. This role involves executing test cases to verify the flow and function of an integrated system. Heightened attention towards group directives, legal, and financial obligations will ensure compliance and efficiency. You will also play a key role in maintaining and implementing E+OHS, data security, and privacy processes and tools on a global and local scale.

What you will do:

• Support presales with analytics and integration strategies, thus effectively contributing to commercial engagements.
• Define integration strategies per contract to deliver excellent customer value.
• Articulate project scope, estimate costs and time, while planning activities meticulously.
• Prepare, collect and validate scripts prior to execution, ensuring accuracy to support the master plan.
• Define, prepare and execute test cases for first time right results while diagnosing issues and taking corrective actions as required.
• Ensure the availability of OS, HW, SW, licenses and configuration data in correct format/version.
• Drive changes in processes and methods related to integration activities, always striving for more efficient and higher-quality delivery.

The skills you bring:

• Consultative Skills.
• Change and Improvement Management.
• Automation.
• Troubleshooting skills.
• Process Management.
• Service Delivery Business Understanding.
• Service Improvement.
• Data Analytics.
• Customer Insights.
• Presales.
• Artificial Intelligence (AI).
• Ericsson Portfolio.
• Stakeholder Management.