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SDL Integrator

Your Role

As a Solution Engineer – Core Network (SDL / OneNDS), you will play a critical role in delivering cutting-edge telecom solutions within 4G/5G environments. You will be responsible for designing, integrating, and validating core network elements with a strong focus on Subscriber Data Layer (SDL). This role requires deep technical expertise combined with strong collaboration skills to work with customers and internal teams.

In this role, you will:

 

    • Design and implement core network solutions, focusing on SDL / OneNDS
    • Execute end-to-end deployment activities, including installation, integration, and validation
    • Perform system testing, troubleshooting, and performance tuning during project phases
    • Develop and maintain detailed technical documentation:
      • Low-Level Design (LLD)
      • Customer Integration Questionnaire (CIQ)
      • Detailed Network Design (DND)
      • Acceptance Test Plan (ATP)
      • Method of Procedure (MOP)
    • Support customer acceptance and testing processes
    • Collaborate with cross-functional teams to deliver multi-domain integration solutions
    • Ensure solutions meet performance, scalability, and security standards
    • Contribute to continuous improvement and automation initiatives

Your Profile

You are a highly skilled telecom professional with strong expertise in core network technologies and cloud-native environments.

Required Qualifications

  • Proven experience in telecom software solution development or system integration
  • Mandatory hands-on expertise in Subscriber Data Layer (SDL / OneNDS)
  • Strong experience with cloud-native database solutions (SDL)
  • Proficiency in Unix/Linux systems
  • Knowledge of databases such as Aerospike, MariaDB, Oracle, SQL
  • Strong understanding of networking protocols:
    • TCP/IP, Diameter, HTTP/2, SIP, SOAP/XML, SNMP
  • Experience with virtualization and cloud technologies:
    • VNF, CNF
    • VMware, OpenStack
  • Familiarity with Nokia ecosystem (CBIS, CBAM, NCS, NCOM)
  • Experience working on complex, multi-domain integration projects
  • Strong documentation and analytical skills

Preferred Qualifications

  • Experience with automation tools for configuration generation
  • Exposure to core nodes such as HSS, HLR, PGW

Soft Skills

  • Strong communication skills (advanced English proficiency)
  • Customer-centric mindset with strong stakeholder management
  • Excellent teamwork and collaboration skills
  • Strong analytical thinking and problem-solving ability

What You’ll Love About Working Here

 

  • Opportunity to work on cutting-edge 4G/5G core network technologies
  • Exposure to large-scale global telecom deployments
  • Collaborative and innovative work environment
  • Opportunity to work with leading cloud-native and virtualization platforms
  • Continuous learning and professional growth opportunities
  • Involvement in complex, multi-domain projects that enhance technical expertise

About Us

We are a technology-driven organization focused on delivering advanced telecom solutions that power next-generation networks. With a strong emphasis on innovation, scalability, and customer success, we enable service providers to build high-performance, secure, and future-ready networks. Our expertise spans core network technologies, cloud-native architectures, and large-scale system integration.
Ref. code:  486053
Posted on:  27 May 2026
Experience Level:  Experienced Professionals
Contract Type:  Permanent
Location: 

Noida, IN

Brand:  Capgemini Engineering
Professional Community:  Manufacturing & Operations Engineering

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