Design and develop network stack elements for wireless systems, focusing on services like authentication and encryption, while leading projects to completion.
You will be working on the design, development, and integration of critical elements for the network stack of our wireless communication systems, including the data plane, control plane, security, and remote/cloud management. You need to have the ability to lead features to their completion and to understand issues and come up with optimal solutions to resolve them. You should be passionate and excited to learn continuously and collaborate with other team members.
Job Responsibilities:
- Designing and implementing network services for various aspects point-to-multipoint wireless access systems such as authentication, encryption, QoS, packet forwarding
- Advanced packet forwarding, routing, bridging, switching, VLANs, ethernet services, ethernet OA&M
- Designing services with considerations for scalability, decentralized management, resilience, and interoperability with customer networks.
- Implementing device management - configuration, software upgrades, CLI, web GUI etc
- Building support for power on self-tests, network fault diagnostics, event logging, statistics collection and fault isolation/analysis
- Implementing scalable network/cloud management and provisioning frameworks
- Previous experience in embedded software development for carrier and/or enterprise product telecom is a plus.
Required Skills and Experience:
- BS in Computer Science/Engineering with 5 - 10 years of relevant experience
- Advanced knowledge of computer networks (TCP/IP), protocols, Internet architecture
- Deep understanding of UNIX-style operating systems (IPC, multi-threading etc)
- Experience in socket, network, and systems programming in C/C++
- L2/L3 packet processing and integration with hardware
- Strong and proven capabilities in debugging and troubleshooting on UNIX-style operating systems
- Strong data engineering/analysis/science experience is a major plus
- Focus on customer excellence using data-driven approach and latest tools
- Strong skills with scripting languages (Python, Bash, etc.) and web development technologies are a plus
- Experience with version control systems, collaboration tools (wikis, ticket systems)
- Key driver for quality and innovation
- Technical leadership experience is a major plus
Expertise in at least one of the following areas:
- Network/cloud management systems and configuration/provisioning/administration systems (SNMP, Yang Models, NetConf, LDAP, HTTP, OpenFlow, TR-69)
- Advanced authentication, security, encapsulation and tunnelling technologies (IPSec, 802.1x etc)
- MAC and network-layer implementation of 802.11, WiMax, LTE or other OFDM standards.
Top Skills
Bash
C
C++
Python
Unix
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