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System Engineer



Software Engineering, IT, Other Engineering
Bengaluru, Karnataka, India
Posted on Friday, April 5, 2024

Mavenir is building the future of networks and pioneering advanced technology, focusing on the vision of a single, software-based automated network that runs on any cloud. As the industry's only end-to-end, cloud-native network software provider, Mavenir is transforming the way the world connects, accelerating software network transformation for 250+ Communications Service Providers in over 120 countries, which serve more than 50% of the world’s subscribers.

Role Summary

Responsible for the complete design of a company product or system from technical roadmap to architectural designs. Defines appropriate platforms and system specifications. Determines core server infrastructure, capacity planning, storage requirements and networking protocols. Develops technical, tactical and strategic plans, systems definition and feasibility determination.

Key Responsibilities

The System Engineer (SE) will be accountable for the technical success of complex solutions to customers. The SE leads architectural and functional discussions, drafts comprehensive functional and development requirements, contributes to RFP/RFI responses and attends technical customer meetings. The SE also performs competitive analyses and authors white papers and technical customer presentations. The SE works closely with R&D teams, PLM, business development and account teams, across offices in the US, Europe and Asia. The SE will be expected to work in Subscriber Data Management products.

Key job responsibilities:
• Identify innovative solutions to meet customer requirements and challenges
• Develop comprehensive and detailed functional requirements covering all aspects of the product or feature, and present these to the SE team and R&D
• Work with and understand protocol specifications to ensure successful multi-vendor interoperability across complex end-to-end solutions
• Work with partners and 3rd party vendors in to close on requirements and build winning end-to-end solutions
• Work closely with R&D to ensure implementation meets requirements
• Assist Sales Engineering and Business Development teams in creating technical proposals for all business opportunities
• Assist with RFP/RFI responses
• Represent Mavenir in technical face-to-face customer meetings and forums
• Develop a deep understanding of Mavenir’s competitive products, developing positioning papers to put Mavenir into a winning position
• Protect Mavenir’s intellectual property rights through patent filings as necessary
• Attend occasional off hour conference calls with Mavenir offices in US, Europe and Asia
• Up to 20% domestic and international travel may be necessary

Job Requirements

Specific Skills/Experience:
• Minimum of 3-5 years of experience as a Systems Engineer or Solution Architect in the Subscriber Data Management products like HSS, HLR, UDM/UDR, AuC.
• Good understanding of 3G, 4G, 5G networks (core network side).
• Understanding of VoLTE, VoWiFi, VoNR, IMS and related specifications.

• Understanding of and experience with the following protocols: DIAMETER (Cx, Sh, S6a, S6d, SWx, Zh, SLh, S6c etc.), MAP (C, D etc.), HTTP/REST (Nudm, Nudr, Nhss, Nnrf etc.), LDAP, SOAP.
• Understanding of virtualized product architecture, NFV, Containerization.

• Understanding of various DB and object storage technologies.

• Understanding of Service Based Architecture, micro-services, stateless NF, cloud native concepts.

Additional Skills:
• Effective oral and written communication skills.
• Ability to work and succeed under limited supervision and guidance.
• Ability to communicate with all parts of the company, adapting to different personalities and situations.
• Ability to work in a very fast-paced and constantly changing environment.
• Ability to work flexible hours to facilitate working with Mavenir employees at other sites.


Mavenir is committed to working with and providing reasonable accommodation to individuals with physical and mental disabilities. If you require any assistance, please state in your application or contact your recruiter.

Mavenir is an Equal Employment Opportunity (EEO) employer and welcomes qualified applicants from around the world, regardless of their ethnicity, gender, religion, nationality, age, disability, or other legally protected status.