Senior Solution Integrator - UDM

Ericsson GmbH; Dadri; On-site; INR 2,000,000 - 4,000,000; Full time

Job summary

Ericsson GmbH is seeking an Integration Engineer to manage and implement integration services across global scopes. You will execute test cases to verify flow and function of integrated systems while ensuring compliance with E+OHS, data security, and privacy controls.

The role requires 8+ years in telecom, strong knowledge of GSM/SS7/SIGTRAN & DIAMETER, and hands-on experience with containerized environments (Docker, Kubernetes). On-site opportunities in Noida/Gurgaon, India available.

Qualifications

• Engineering graduates with 8+ years telecom domain experience.
• Experience implementing integration, testing and deployment in telecom environments.
• Strong knowledge of GSM/SS7/SIGTRAN/DIAMETER protocols and network fundamentals.
• Hands-on with Docker and Kubernetes in containerized environments.
• Familiar with UDM/SDM, CUDB, and front-end call flow designs.
• Proficient in SQL and handling UNIX/Linux systems.

Responsibilities

• Support presales activities and pre-studies.
• Plan Product Configuration and Integration work.
• Prepare HLD/LLD, configuration scripts, TOL and acceptance tests.
• Execute Product Configuration and Integration tasks.
• Prepare acceptance tests and handover to customer.
• Identify and drive improvements and post-project activities.

Skills

GSM

SS7

SIGTRAN

DIAMETER

Cloud Native

UDM/SDM

CUDB

Call Flows

SQL

Unix/Linux

Education

Engineering Graduates

Tools

Docker

Kubernetes

LDAP

DAP

SOAP

Wireshark

Blade cluster servers

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).

Why join Ericsson?

At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.

Primary country and city: India (IN) || Noida, Gurgaon