Senior Network Solution Designer

Job Description As a Senior Network Solution Designer to join the Access Networks organization. The candidate will be responsible for designing, implementing, and supporting complex enterprise and serviceprovidergrade network infrastructures. The role requires deep technical expertise in routing, switching, network segmentation, L2/L3 services, wireless infrastructure, and architectural design. The candidate must operate effectively both independently and within distributed global teams. How You Will Contribute And What You Will Learn Develop detailed High-Level and Low-Level Designs (HLD/LLD) for routing, switching, segmentation, WiFi, and NAC-enabled environmentsDesign scalable enterprise and service provider network architectureEvaluate architecture changes, define resiliency requirements, and ensure alignment to Nokia standards.Analyze and resolve complex production network issues while ensuring reliable service operation for both Wired and Wireless network services.Administer service requests, execute network changes, and manage escalated incidents or priority incidents end-to-end.Collaborate with cross-technology teams to provide timely updates and coordinate incident resolutions.Identify root causes of network incidents and develop preventive actions while adhering to change management processes.Design and deploy wireless networks and authentication solutions, ensuring compliance with security best practices.Act as a L3 escalation point for L2 team members and mentor junior team members while staying updated on industry trends in network security technologies.Drive results and foster a strong customer focus in a dynamic, global team environment to maintain SLA compliance. Key Skills And Experience You-Have: Bachelor's degree in Telecommunications, Information Technology, Computer Science, or equivalent with 12+ years of experience in network services within complex environmentsDeep knowledge in Network Routing, Switching, design/configuration in Local Area Networks.Proficiency in authentication protocols like RADIUS, TACACS, and LDAPProficiency in OSPF, ISIS, BGP, VRRP and MPLS network protocols,VPLS, VPRN and VLL servicesFamiliarity with ITIL processes and network technologies and Engineer network resilience, redundancy and optimized traffic flows. Nice-To-Have Knowledge of scripting and automation tools for network managementExperience in configuration and management of Clearpass & NACWLAN knowledge specifically with Aruba Access Points and ControllersSROS Nokia Service Router Experience 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, were 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 youre interested in this role but dont 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 schemesA 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 securityWell-being programs to support your mental and physical healthOpportunities to join and receive support from Nokia Employee Resource Groups (NERGs)Employee Growth Solutions to support your personalized career & skills developmentDiverse pool of Coaches & Mentors to whom you have easy accessA learning environment which promotes personal growth and professional development - for your role and beyond .