VoIP QA Engineer

Ecosmob Technologies Pvt. Ltd.; Ahmedabad District; On-site; INR 500,000 - 700,000; Full time

Job summary

Ecosmob Technologies Pvt. Ltd. is seeking candidates with proficiency in telephony infrastructure for testing roles. Responsibilities include creating test plans, conducting comprehensive testing, and utilizing AI-driven testing approaches.

The ideal candidate should have hands-on experience with VoIP, SIP trunking, and manual testing methodologies. Strong organizational, problem-solving, and communication skills are essential for this position. Knowledge of Softphones and bug tracking tools will be advantageous.

Qualifications

• Proficient in telephony infrastructure and design, including PBX and VoIP.
• Expertise in creating test plans for various testing levels.
• Good documentation and interpersonal skills.

Skills

VoIP

SIP trunking

Manual Testing

API Testing

AI-driven testing

Scripting in Shell

Linux

Networking fundamentals

Tools

WireShark

Fiddler

SIPp tool

Job description

Qualifications

• Proficient knowledge in telephony infrastructure and design, including PBX, VoIP and SIP trunking, IVR, SBC, Media Gateways
• Clear concept of Manual Testing of VoIP, Web, Mobile App Testing and API Testing
• Expertise in creating test plans for system level, subsystem level, and feature level testing.
• Proficient in writing test scenarios and test cases for comprehensive software testing, including both positive and negative cases.
• Additionally, the candidates should have exposure to AI-driven testing approaches, such as using AI tools for test case generation, call flow analysis, automation assistance in VoIP system.
• Documentation skills, good interpersonal skills, Self Driven
• Ownership of end-end delivery of assigned responsibilities.
• Established knowledge of the practices and principles of telecommunication systems analysis, planning, design, and problem resolution.
• Experience in use of Softphones and IP Phones or any SIP traffic generating tool like SIPp tool
• Experience with Bug reporting in Agile framework using any bug tracking tools.
• Proven troubleshooting skills utilizing protocol Analyzer applications such as WireShark, Fiddler, etc.
• Having experience in mobile app testing, UC Testing and Mobile VoIP dialer testing

Skills Required (Primary)

• Hands-on experience with SIP protocol and network-level troubleshooting.
• Hands-on experience in testing and validating PBX system features.
• Hands-on Scripting Experience in Shell
• Basic Knowledge of RESTFUL Web Service & HTTP protocol.
• Knowledge of fs_cli for how to check FreeSwitch logs or Asterisk logs
• Hands-on experience with Linux and networking fundamentals for troubleshooting and issue analysis.
• Good organizational and problem understanding skills.
• Good verbal and written communication skills.

Skills Required (Secondary)

• Must have capacity to work independently and also as a part of team.
• Able to express & work fluently with least handholding.