BTI Solutions is looking for a Korean Bilingual Entry Level Mobile Software Tester to solve complex application problems, system administration issues, or network concerns by testing mobile phones with the latest features in technology and telecommunications.
Requirements
- General understanding for telecommunication knowledge and Android platform device
- Analytical, Scientific, Data Mining and Database management software
- Access software, cloud-based management software, communications server software
- Strong knowledge of LTE, HSPA+/WCDMA including PHY/MAC, signaling, call processing concepts and upper layers.
- Good understanding on GSM, GPRS, EDGE, WCDMA, CDMA, HSPA, LTE, Wi-Fi, Bluetooth, GPS, mobile phone software architecture and telecommunication network configuration
- Experience in analyzing logs, troubleshooting issues from lab for UMTS/GSM CS, PS calls, LTE Data calls, metric test is plus. Experience with specific logging/analysis tools such as QxDM, QPST, XCAL, XCAP
- Experience with Transport Layer protocols such as TCP, UDP, and analysis tools such as Wireshark
Responsibilities
- Verify stability and portability of networks and software
- Communicate project information through technical reports
- Perform ongoing hardware and software maintenance operations, including installing or upgrading hardware or software
- Provide technical guidance or support for the development or troubleshooting of systems
- Work on lab testing on 3GPP standards based on cellular system such as GSM, EDGE, WCDMA, HSPA, and LTE. The testing conducts various types of mobility and stationary RF test cases in the lab of LTE, WCDMA, UMTS, and GSM
- Research, test, monitor or verify proper functioning of software patches
- Analyze and determine issues; check the similar/same issue history, design test plan (location, models, basic parameters, considerations, etc.), lab test and/or lab test, set test environment and parameters regarding network circumstance
Other
- Korean Bilingual
- Travel up to 30%
- Reliable with good time management skills
- Analytical thinker/Problem Solver/Decision Maker
- Integrity/Adaptability/Flexibility
