Job Summary

We are seeking a dedicated Test Analyst with 2 to 5 years of experience to join our dynamic team. The ideal candidate will have a strong background in VoIP/UCS Test Automation Wi-Fi and Cable Modems (DOCSIS/RDK). This hybrid role requires expertise in Wi-Fi/WLAN domain skills and offers the opportunity to work in a collaborative environment. The position operates during day shifts with no travel required.

Responsibilities

Conduct comprehensive testing of VoIP/UCS systems to ensure optimal performance and reliability.Develop and execute automated test scripts to streamline the testing process and improve efficiency.Perform detailed testing of Wi-Fi systems to ensure seamless connectivity and performance.Test and validate Cable Modems (DOCSIS/RDK) to ensure compliance with industry standards.Collaborate with cross-functional teams to identify and resolve issues in a timely manner.Document test cases test results and defects to maintain accurate records and facilitate communication.Provide feedback and recommendations for product improvements based on test results.Ensure all testing activities adhere to company policies and industry regulations.Utilize domain expertise in Wi-Fi/WLAN to identify potential issues and optimize performance.Participate in regular team meetings to discuss project status and share insights.Assist in the development of testing strategies and plans to ensure comprehensive coverage.Monitor and report on the progress of testing activities to ensure timely completion.Continuously update skills and knowledge to stay current with industry trends and advancements.

Qualifications

Possess a strong understanding of VoIP/UCS systems and their testing requirements.Demonstrate proficiency in developing and executing automated test scripts.Have in-depth knowledge of Wi-Fi systems and their performance metrics.Show expertise in testing Cable Modems (DOCSIS/RDK) and ensuring compliance with standards.Exhibit excellent problem-solving skills and attention to detail.Communicate effectively with cross-functional teams and stakeholders.Stay updated with the latest advancements in testing methodologies and technologies.

2-4 years experience in working with development of broadband devices and its releated components

Experience in Linux and experience in configuring customizing and building Linux distributions as RDK-B is built on top of Linux

Programming skills in C and C++ which are the primary languages used in RDK-B development

Understanding of Linux system programming

Should have experience in defining the Low Level Design for at least one broadband component

Proficient with version control systems like Git for managing code repositories and collaboration with other developers

Scripting skills in shell languages like python/TCL/Bash for automation and scripting tasks in RDK-B

Familiar with web-based user interfaces and web server technologies. RDK-B often includes web interfaces for configuration

Proficient in debugging tools and techniques as embedded systems can be challenging to troubleshoot

Experience in building DevOps Pipeline Automation

Active participation in the RDK-B community and an understanding of its development processes and culture

Familiar with networking protocols including TCP/IP UDP DHCP DNS and VLANs and other relevant protocols for networking devices

Awareness of security best practices as network devices need to be secure. This includes understanding encryption authentication and network security.

Understand wireless technologies including Wi-Fi and how to configure wireless interfaces in RDK-B

The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.

Cognizant is a global community with more than 300,000 associates around the world. We don’t just dream of a better way – we make it happen. We take care of our people, clients, company, communities and climate by doing what’s right. We foster an innovative environment where you can build the career path that’s right for you.

About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2024) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com

Our commitment to diversity and inclusion:
Cognizant is an equal opportunity employer that embraces diversity, champions equity and values inclusion. We are dedicated to nurturing a community where everyone feels heard, accepted and welcome. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other protected characteristic as outlined by federal, state or local laws.

Disclaimer: 
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.

Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.