As a Domain Architect, you will play a key role in delivering advanced solution consulting across customer projects. You’ll partner closely with customers to understand their business and technical needs, translating them into innovative, high-impact solutions. This role involves designing and implementing challenging integration, operations, or performance architectures while actively sharing your expertise to drive and empower others.
Responsibilities- Develop and deliver detailed UDM core network solution designs and architectures, including technical risk evaluations for end-to-end solutions.
- Conduct requirement analysis and create high- and low-level designs, call flows, test and migration strategies, and support acceptance and test execution activities.
- Drive technical implementation during project delivery, ensuring seamless execution and integration.
- Partner with the Sales team on solution design, effort estimation, scope definition, and contract discussions to ensure value alignment.
- Working closely with cross-functional teams, including product managers, project teams, and third-party vendors, to align customer needs with available solutions.
- Serve as the key customer interface for solution design validation and adaptation throughout the delivery lifecycle.
- Provide technical guidance, troubleshooting support, and mentorship to colleagues and teams to foster continuous learning and excellence.
You have:
- Engineering or equivalent degree with 10+ years’ practical experience in UDM solution design and migration across 3G, 4G, 5G, cloud, and enterprise environments.
- Good understanding of GSM/UMTS/LTE network architectures, call flows, and international standards, including 3GPP and ETSI.
- Solid knowledge of cloud technologies (VNF, CNF) and related platforms such as CBIS/CBAM, NCS/NCOM, VMware, or OpenStack.
Nice to Have:
- Working experience with Unix/Linux environments.
- Proven ability to drive and deliver challenging technical programs and solutions.
- Networking troubleshooting experience using tools like Wireshark.
- Basic scripting knowledge (Shell, PERL, Python, or Ansible) as an added advantage.
Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world.
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 role's requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia.
Skills Required
- 10+ years' practical experience in UDM solution design and migration across 3G, 4G, 5G, cloud, and enterprise environments
- Good understanding of GSM/UMTS/LTE network architectures, call flows, and international standards
- Solid knowledge of cloud technologies (VNF, CNF) and related platforms
Nokia Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Nokia and has not been reviewed or approved by Nokia.
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Equity Value & Accessibility — Equity programs include a global employee share purchase plan with company matching and multi‑year share awards. These mechanisms broaden participation and tie rewards to long‑term outcomes.
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Healthcare Strength — Health coverage includes major medical plans with supplementary options such as vision, legal services, and care navigation. The range of offerings indicates comprehensive support for medical needs.
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Parental & Family Support — A global policy grants paid leave for new parents regardless of gender and provides structured return‑to‑work support. Company‑paid life insurance further strengthens family protection across regions.
Nokia Insights
What We Do
At Nokia, we create technology that helps the world act together. As a trusted partner for critical networks, we are committed to innovation and technology leadership across mobile, fixed and cloud networks. We create value with intellectual property and long-term research, led by the award-winning Nokia Bell Labs. Adhering to the highest standards of integrity and security, we help build the capabilities needed for a more productive, sustainable and inclusive world.
