Domain Architect

Job Description

As a Domain Architect, you’ll be at the forefront of project delivery, designing advanced NPC (Network Planning and Configuration) solutions and engaging directly with customers to ensure their needs are met. You’ll partner with the fellow Software Architects, as well as our NPI (New Product Introduction) and R&D teams, to implement requirements seamlessly.

Join us and make a significant impact on our innovative projects.

How You Will Contribute And What You Will Learn

• Requirement analysis and product-level implementation definition.
• Use case detailed definition in discussion with the customer and market (according to SoW & 3GPP).
• Product impact determination & risk assessment with high-level design ( architecture & call flows) and low-level design ( IP & NW design).
• Preparation of CIQ-Carrier Information Questionnaire for network planning, integration, and deployment.
• Policy rules design, development & validation. Lead technical review of relevant docs ( HLD/LLD/SVS/RSV-test strategy/ATP/MOP).
• Test strategy preparation ( SVS ) and support to test execution & acceptance. R&D interface and to manage test & acceptance coordination.
• Scripting and automation inputs to help project teams. Technical risk analysis & mitigation and customer-facing with regular sync-ups.
  
  

Key Skills And Experience

You-Have:

• 10+ years of experience in telco solution design and complex use case integration with BE/B.Tech./Graduation or equivalent degree.
• Expertise in high/low-level design documents.
• Practical experience in troubleshooting & integration, preferably in Charging, IMS, PCRF, and PCF domain.
• Advanced understanding of network architectures/products & international standards (3GPP/ETSI).
  
  

Nice-to-Have:

• Knowledge of Unix/Linux OS, OpenStack, Kubernetes & databases (Aerospike/MariaDB/Oracle/SQL).
• Familiarity with TCP/IP & key protocols like Diameter (Gx-Rx-Sy), HTTP2, SIP, Sigtran, SOAP-XML, SNMP.
• Cloud exposure (VNF, CNF) and related platforms (CBIS/CBAM, NCS/NCOM, VMware/OpenStack).
• Troubleshooting skills with an end-to-end understanding of call flow, including PACO, subscriber database, and IMS.
  
  

About Us

About Nokia

Join us in creating the technology that helps the world act together.

We are a B2B technology innovation leader, pioneering networks that sense, think and act™, putting the world’s people, machines and devices in sync to create a more sustainable, productive and accessible future.

Learn more about life at Nokia .

About The Business Group

In Cloud and Network Services, as Nokias growth engine, we create value for communication service providers and enterprise customers by leading the transition to cloud-native software and as-a-service delivery models. Our inclusive team of dreamers, doers and disruptors push the limits from impossible to possible.

Our recruitment process

We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.

If you’re interested in this role but don’t meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity.

The length of the recruitment process may vary depending on the specific roles requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia .

About The Team

Some of our benefits:

• Flexible and hybrid working schemes
• A minimum of 90 days of Maternity and Paternity Leave, with the option to return to work within a year following the birth or adoption of a child (based on eligibility)
• Life insurance to all employees to provide peace of mind and financial security
• Well-being programs to support your mental and physical health
• Opportunities to join and receive support from Nokia Employee Resource Groups (NERGs)
• Employee Growth Solutions to support your personalized career & skills development
• Diverse pool of Coaches & Mentors to whom you have easy access
• A learning environment which promotes personal growth and professional development - for your role and beyond

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