Job Description
- Debug and perform engineering testing services for wireless clients utilizing wireless testing specified equipment to perform required tests.
- Maintain the test platforms CTIA/ PTCRB/GCF and build knowledge on platforms by updating systems and isolating issues then communicating with test equipment service
- Conduct testing in accordance with wireless testing procedures, maintaining the highest standards of service delivery that ensures effective customer relations
- Ensure completion of all projects and relevant documentation in accordance with required procedures and standards to fulfill CTIA/PTCRB/GCF requirements
- Assist in maintaining ISO 17025 accreditation to ensure the highest quality of service to clients
- Test system management, maintenance, and calibrations to ensure compliance with the wireless quality systems and to actively improve the testing service to client, and Maintain a high degree of specialized knowledge of wireless industry test requirements in order to assist customers and test equipment manufactures with technical issues.
Job Requirement
- At least 2 years of experience in modem protocol verification testing
- Hands on experience in performing conformance testing of modem solutions capable of WCDMA/ LTE/TD-SCDMA
- Good knowledge of GCF/PTCRB, Telecommunication, Telecommunication, CMCC, ALU device certification process
- Strong understanding of 51.101, 36.523,36.521,34.229 is desired
- Experience working on WCDMA/LTE/ TSCDMA test simulators like Anite, R&S, Anritsu etc
- Good understanding of the PTCRB test cases
- Strong analysis and debugging skills and ability to debug UE test failures
- Must have strong knowledge on atleast two or more core technologies (GSM/GPRS/ WCDMA/ HSPA+/ LTE/ TDS) and RRM, Call Processing, Message flows for GSM/ GPRS /EDGE / Rel99/ Rel5 / HSDPA/ HSUPA/ HSPA+/LTE/TS-CDMA
- Exposure to modem performance and stability test.
Additional Experience And Knowledge a Plus:
- Experience in Channel Emulators like Keysight PropSim , Azimuth
- Experience on Kubernetes and containerised environment
- Experience in automation using python , robot framework
Android /System level testing
- Strong interest in mobile application ecosystems and a 'passion' for mobile validation
- Strong proficiency in SDK/Application Validation and Tools
- Strong proficiency in Validation Methodology
- Strong proficiency in unit testing and test automation is essential with exposure to test tools (e.g. Junit, AndroidX test tool, Expresso, Robolectric, Jacoco, Mockito, XCTest Framework, etc..)
- Knowledge of iOS/Android development (Swift or Kotlin) is a strong advantage
- Experience with agile methodology is preferred
- Good knowledge with API design (client-server projects) and mobile SDK development
- Some Knowledge on PKI, cryptographic and mobile app security.
- Experience with mobile device hardware API (e.g. NFC, BLE, Biometric, Camera, Sensor, Secure Element, etc) is a plus
- Experience with continuous integration and build automation (GIT/ Mercurial/Jenkins)
- Team player
- Fluent in English & excellent technical writing skills
- Motivated self-starter, independent, autonomous & fast learner
- Logical, creative problem-solving skills and excellent analytical skills
- Willing to travel occasionally and work if needed with remote team.
- Comfortable to work with parties across multiple geographical sites and flexible in working hours