Domain Architect

Job Description

The ideal candidate will serve as a trusted advisor, partnering with customers to understand their needs. They will capture critical stakeholder inputs and translate them into clear requirements and effective solutions, particularly in Packet Core solutions High-Level Design. This includes specifying and designing end-to-end solutions, incorporating customer-specific adaptations by leveraging Nokia's portfolio of products, systems, and services, as well as third-party products when necessary. The candidate will apply solution architecture standards, processes, and principles to ensure the technical integrity of solutions over time. They will support the delivery team with complex troubleshooting for Packet Core Solutions and create configuration files for implementation by the delivery team.

Responsibilities

• Design and develop comprehensive Packet Core solutions, including high-level and end-to-end architectures, customer-specific designs, artifacts, and configurations, while ensuring compliance with standards and client requirements.
• Provide advanced troubleshooting for Packet Core and serve as the primary escalation point for complex technical issues within delivery teams.
• Gather, manage, and translate stakeholder inputs into clear functional and non-functional requirements, ensuring effective solution design.
• Lead and coordinate activities across multiple business units and organizations to deliver integrated, high-quality solutions.
• Act as a recognized expert and thought leader, contributing to strategic decisions, shaping organizational concepts, solving complex challenges, and leading functional teams or projects, including resource management.

Qualifications

You Have:

• Minimum 5-8 years in mobile networks with expert-level knowledge of EPC Core Network and Policy technologies, including GGSN, SGSN, S-GW, P-GW, MME, AMF, UPF, NRD, NPC/PCRF (from Nokia and/or other vendors). Hands-on experience in MME Design (CMM/AMF) and NRD Integration/Design.
• Proven ability to develop High-Level Design (HLD), Low-Level Design (LLD), IP planning, and related documentation for delivering 3G, 4G, and 5G EPC networks.
• Experience with VNF and CNF onboarding and orchestration.
• Familiarity with RSV and/or mapping tables and Application Assurance (DPI).
• Strong background in technical support services and direct customer engagement.
• Excellent communication, management, and leadership skills, with the ability to interact effectively with senior-level customers and internal teams.
• Highly self-motivated and organized, capable of prioritizing tasks, managing multiple responsibilities, and defining technical processes and instructions. Ability to work independently, proactively, and make decisions under pressure.

It would be nice if you also had:

• Prior experience with telecom domain.

P.S: Position available in the USA and Canada only. Relocation is not provided by Nokia.

About Us

Advancing connectivity to secure a brighter world. 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. Learn more about life at Nokia. 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. 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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