Test Engineer will be responsible for the product software verification and system test. The candidate will interpret High Level Design documents, author test plans, write test scripts, execute plan, and generate reports. Candidates must have strong verbal and communication skills to effectively interact with all levels of management and have proven ability to work under pressure and multitask.
DESCRIPTION:
• Test Engineer: 2+ years of experience in testing large scale SIP/VoIP and GSM/UMTS Core Network Components (CSCF, MSC/VLR, HLR, SMSC, IMS Application Servers etc.)
• GSM, CDMA, MSC, SMSC, System Test. Protocols: MAP, CAP, SMPP, BSSAP.
• Experience in design, implementation of software test tools in C/C++ in multi-threaded Linux environment
• Thorough experience in SIP call control and Media Handling protocol testing
• Experience in writing integration and system test plans
• Experience in developing call flows for end to end service interaction scenarios
• experience in writing test scripts using TCL
• experience in I-NET use and script development
• Knowledge of IP networking and routing protocols is required
• Experience in using traffic generators and various IP traffic analysis tools
• Knowledge IMS, 3GPP R6, R7 specifications
PREFERRED EXPERIENCE:
• Thorough understanding and hands on testing of VoIP Call/Media Control protocols i.e. SIP/MEGACO/SDP/RTP/RTCP/RTSP
• Thorough understanding and hands on testing of GSM/UMTS protocols, IMS Protocols, H.323, MGCP etc.
• Knowledge of software configuration management
EDUCATION:
• BE/BTech in Computer Science/Electronics & Communication/Electrical Engineering or a related field is required. Masters Degrees are preferred.
DESCRIPTION:
• Test Engineer: 2+ years of experience in testing large scale SIP/VoIP and GSM/UMTS Core Network Components (CSCF, MSC/VLR, HLR, SMSC, IMS Application Servers etc.)
• GSM, CDMA, MSC, SMSC, System Test. Protocols: MAP, CAP, SMPP, BSSAP.
• Experience in design, implementation of software test tools in C/C++ in multi-threaded Linux environment
• Thorough experience in SIP call control and Media Handling protocol testing
• Experience in writing integration and system test plans
• Experience in developing call flows for end to end service interaction scenarios
• experience in writing test scripts using TCL
• experience in I-NET use and script development
• Knowledge of IP networking and routing protocols is required
• Experience in using traffic generators and various IP traffic analysis tools
• Knowledge IMS, 3GPP R6, R7 specifications
PREFERRED EXPERIENCE:
• Thorough understanding and hands on testing of VoIP Call/Media Control protocols i.e. SIP/MEGACO/SDP/RTP/RTCP/RTSP
• Thorough understanding and hands on testing of GSM/UMTS protocols, IMS Protocols, H.323, MGCP etc.
• Knowledge of software configuration management
EDUCATION:
• BE/BTech in Computer Science/Electronics & Communication/Electrical Engineering or a related field is required. Masters Degrees are preferred.