QA Engineer III - LTE & 5G

Company: Denali Advanced Integration
Location: Redmond
Posted on: May 8, 2022

Job Description:

Summary of Position:The QA Engineer III will possess a strong technical background and understanding of 3GPP Wireless protocols and standards with a focus in LTE & 5G protocols. The QA Engineer III will be responsible for overseeing all aspects of creating robust test plans and implementing test execution strategies for verifying device integrated software and wireless protocols. Essential Functions: - Responsible for testing performance, stability, power consumption, UAT of FWA gateway devices - Write and perform test cases based on technical feature set of wireless DUT(s) - Design and document test architecture for complex testbeds to measure RF signal metrics and bandwidth performance of wirelessDUTs. - Measure and test device LTE & 5G performance metrics and KPIs - Responsible for device-level feature testing, lab and field environment testing. - Responsible for troubleshooting and root cause analysis, performance optimization testing. - Testing devices at various stages of hardware and software development including prototype hardware - Drive defect reproduction and analysis, detailed logs collection, and issue resolution with ODM/OEM Vendors - Prepare detailed test reports (weekly cadence) - Track issues and tasks progresses in JIRA - Responsible for signoff on shippable/production software - Applying systems analysis techniques and procedures to determine software or system functional specifications for any user Competencies:1. Ensures Accountability 2. Tech Savvy 3. Communicates Effectively 4. Values Differences 5. Customer Focus 6. Resourcefulness 7. Drives Results 8. Plans and Prioritizes 9. Decision Quality 10. Self-Development Work Environment: This position is 25% at the client site, depending on project. This job operates in a professional office environment. This role routinely uses standard office equipment such as computers, phones, photocopiers, filing cabinets and fax machines. Physical Demands:The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. While performing the duties of this job, the employee in this position frequently communicates with other co-workers/clients who have inquiries about the various projects and other needs. Must be able to exchange accurate information in these situations. The employee must be able to remain in a stationary position 75% of the time. The employee in this position needs to occasionally move about inside the office to access file cabinets, office machinery, etc. Constantly operate a computer and office machinery such as a calculator, keyboard, copy machine and printer. Frequently moves boxes with equipment weighing up to 25lbs across the building and/or to other offsite buildings for various project needs. Required Education and Experience: A Bachelor's Degree in Computer Sciences, Engineering, or related field 5+ years of experience Qualifications: - Has previously worked in a role testing either mobile devices, mobile hotspots, LTE gateway devices - Exposure to one or more of following radio access technologies: 5G NR, LTE, WCDMA, CDMA2000, 1xEV-DO (Rev 0/A/B), GSM/GPRS isdesirable - Working knowledge of core Routing and Switching protocols - IPv4/IPv6, TCP/IP, UDP, DHCP, DNS, VLANs, VPN, Firewall - Knowledge of Hardware and Software Development Lifecycle Desired Experience: - Deep understanding of 3GPP (LTE/5G) and non-3GPP Wireless technologies e.g. Wi-Fi (802.1x), LTE, 5G, ZigBee, and Z-Wave at theprotocol and architecture level - Experience working with overseas ODM/OEM engineering teams. - Experience with automation test tools - Tools: JIRA, Confluence AAP/EEO Statement:3MD, Inc. is an equal opportunity employer and does not discriminate based on gender, sex, age, race and color, religion, marital status, national origin, disability, sexual orientation, gender identity or expression, veteran status or any other category that is protected by applicable law. Other Duties: Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.

Keywords: Denali Advanced Integration, Redmond , QA Engineer III - LTE & 5G, Engineering , Redmond, Washington