Average Experience of 16+ Years in industry on architecture design and implementation of Cellular Networks (2G/3G/4G/5G) with MS/M Tech in communication and/or computer science profile preferred
- Drive the system architecture in collaboration with cross functional technical leads.
- Create technical design and get it reviewed by key stakeholders, and implement the solutions
- Experience in planning, implementation and optimization of Packet Core Network (4G is mandatory, Any other G experience is an advantage)
Typical Technical Requirements – Mandatory
- Excellent Understanding of 3GPP standards and HSS and MME software Application
- Knowledge on Multi-Vendor Packet core network products (specifically HSS and MME) and their architecture.
- Experience in preparation of HLD/LLD for a given requirement on the packet core network (specifically HSS and MME)
- Strong knowledge in 4G core network, call processing technologies and network architecture specifically focused on Core Networks (Specifically integration and interfaces to eNodeB, IP core & legacy core network elements (SGW/SGSN/GGSN etc))
- Hands-on experience on any vendor’s HSS and MME products.
- Experience on LTE Wi-Fi integration and testing for both trusted and untrusted 3GPP access specifically focussing on MME and HSS.
- Experience on QoS, parameter, capacity planning as per requirement for an operator network focussing on MME (Control plane capacity planning) and HSS (DB scaling to million(s) of users).
- Expertise in network layer protocols and product testing, Test Plan and Test Cases
- Working knowledge on Configuration revision control methodology and tools
- Familiar with network protocol layers and how to use network analyzers such as WireShark, EtherReal, OmniPeek, Wi-spy, Aircap.
Typical Technical Requirements - Desirable
- Experience in Data Analytics (Kibana/Logstash/Grafana), Data Communication Security and Cloud Compute a big plus
Organizational Skills for Leadership
- Self-motivated, strong sense of ownership, good teammate You should be able to own large portions of the software from a technical perspective
- Travel required for customer presentations, design reviews, and onsite debugging
- Strong interpersonal and communication skills. team building skills. This role requires the ability to work across departments and with other teams
- Initiate and participate in organizational efforts to improve overall group productivity and test effectiveness. Contribute to overall test strategies