9+ Network protocols Jobs in India

Job Description :

Position Name: Network Software Developer

Experience: 4 to 8 Years 

Work Mode: Work from Bangalore office (near Bellandur) all 5 days. 

Mandatory: 

1. 4+ years of work experience in Networking domain. 
2. Highly proficient in C and Linux environment.
3. Experience in working on Linux based large code base. 
4. Hands-on experience in working OpenWrt based router firmware. 
5. Hands on experience with IP and lower layer networking protocols.

Great to Have: 

• Experience in working on Qualcomm and MediaTek chipsets. 
• Experience in Linux device drivers and device trees.
• Experience in creating and applying Linux kernel patches.

Experience Level : 5 – 6 Yrs.

Test Automation skills and experience

Ability to Automate test scripts through the following frameworks and skills

Robot Framework

Python

Selenium (optional)

Experience in working through JIRA tool for Testing and Automation

Experience in working through any IDE (Integrated Development Environment) for developing/executing/debugging for Automation scripts

Good experience over Protocols such as TCP/IP, SSH, UDP

Wireless network domain experience (preferred)

Worked in Wireless Network Security (preferred)

Experiences in networking logs (PCAPs) analysis through Wireshark tool is highly preferred

Basic to intermediate knowledge of Linux/unix Shell scripts skills preferred

• End-to-end ownership of new feature development, from design, through implementation, testing, deployment, and maintenance in production
• Translating of high-level requirements and end-user use cases into design proposals, including integration with external services and constraints of underlying service infrastructure
• Maintaining constant focus on scalability, performance and robustness of a feature, on the top of base functional implementation
• Designing and implementing logging, monitoring and alerting functions as core parts of overall software solution
• Documenting your own work and design solutions
• Decomposing complex features into smaller, short-term deliverable tasks
• Managing priorities of multiple tasks, providing up-to-date estimates for a milestone delivery

• 5+ of industry experience in technical leadership roles
• Solid knowledge of Go-Lang, Python, C/C++, SQL, shell scripting and Linux operating environment.
• End-to-end experience in design and development of highly scalable enterprise and cloud data products.
• Ability to challenge and redefine existing architectural fundamentals in order to provide next level of performance and scalability; ability to foresee post-deployment challenges.
• Hands-on experience with design and troubleshooting of scalable web services, advanced file systems, geographic replication, distributed databases and modern operating systems.
• Experience with modern DevOps technologies such as Docker and container orchestration, service deployment, monitoring and scaling
• Ability to work with multi-cultural, globally distributed teams to a common unifying product vision and closely coordinate with cross-functional teams in different time-zones.
• Passion to deliver enterprise-grade products to customers and to continuously work with engineering team to refine the product in the field.

• LTE with 5G/4G Experience

• Understanding of LTE/5G/4G end-to-end flows
• Working experience on UEs and/or RAN side
• Good understanding of L1/L2/L3 protocols on the Air interface
• Tools and Analytical Skills
• Log Analysis Experience
• Working experience with end-to-end setups
• Scripting experience on Keysight/Anite/Anritsu/R&S tools.
• Python/C/C++
• Extensive Test Automation Experience and/or development experience using Python or any (scripting) language (for at least one year)
• Understanding basic OOPS concepts

CTC

ECTC 

Notice Period

Current Location 

Preferred Location  

Job Description:

Overview
Analyzes, develops, designs, and maintains software for the organization’s products and systems. Performs system integration of software and hardware to maintain throughput and program consistency. Develops, validates, and tests: structures and user documentation. Work may be reviewed for accuracy and overall adequacy. Follows established processes and directions
ü 3 – 8years of overall industry experience with a bachelor’s degree in an appropriate engineering discipline.
ü 3+ years of experience in network protocol stack design and Android networking software components. (e.g. DHCP, TCP/IP, UDP, Socket Programming, Routing concept, Subnet Concept etc.)
ü WLAN device driver design & development skills for Qualcomm, Broadcom, Marvel or MediaTek Wi-Fi stack.
ü Solid understanding of Wi-Fi 802.11 principles and functionality. Must be able to speak to topics including Wi-Fi roaming logic, security protocols (WPA, WPA2..), etc.
ü Proficient in debugging and implementing Linux device drivers.
ü Working knowledge of development and debugging tools on Android OS, including Klocworks.
ü Experience with network protocol stack design and Android networking software components. (e.g. DHCP, TCP/IP, UDP, Socket Programming, Routing concept, Subnet Concept etc.)
ü Experience with bus interfaces (PCIe, USB, SDIO, etc.). This is to make sure issues can be debugged related to SDIO, USB and PCIe interface between Wi-Fi driver and firmware communication path.
ü Should very capable in handling Wireshark and omni peek wireless sniffer tools to capture wireless packets and analyze the network and device problems.