IMS amp Telecoms Engineer - SIP Development amp CC
IMS amp Telecoms Engineer - SIP Development amp CC
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Job Description
About Zinkworks
Founded in 2018 Zinkworks is a trusted partner to worldwide Telecommunications and Financial Services organizations. We specialize in modernizing legacy systems transitioning missioncritical systems to the cloud and harnessing the power of AIdriven automation. Our team of over 200 engineers thrives in technically complex environments delivering innovative software solutions that prepare our clients for the future accelerate growth and enhance operational efficiency.
Job Overview
We seek a highly experienced IMS & Telecoms Engineer to join our dynamic team in India or Ireland (Relocation and Sponsorship could be provided).The ideal candidate will possess extensive expertise in CIP Multimedia Subsystems (IMS) design SIP protocol development and 5G Core network protocols. This role demands a deep understanding of IMS architectures SIPbased applications network troubleshooting and multimedia service enablement. The successful candidate will be instrumental in designing and optimizing IMS and SIP solutions to advance nextgeneration communication services.
Key Responsibilities
- IMS Architecture & Design: Develop implement and optimize core IMS network architectures and Network Functions (NFs) ensuring seamless service creation and delivery.
- SIP Protocol Development & Troubleshooting: Create and customize SIPbased applications and services ensuring efficient session management signaling and debugging of SIP issues.
- Multimedia Service Enablement: Manage and enable services such as VoLTE VoWiFi Video Calling and other multimedia services including presence and availability management messaging and conferencing.
- Interoperability & Integration: Resolve interoperability challenges between IMS and legacy systems such as PSTN.
- 5G Core Network Protocols: Collaborate on 5G Core network architecture and servicebased architecture (SBA) components to ensure futureready communication networks.
- Security & Network Optimization: Implement security protocols and best practices within IMS and 5G domains while troubleshooting network issues and optimizing SIP routing.
- Containerization & Deployment: Deploy containerized applications using tools like Docker Kubernetes and Helm to enhance system reliability and scalability.
- Telecom Systems Development: Contribute to telecom software development projects utilizing programming languages such as C and C.
Required Skills & Expertise
- Proven experience in IMS architecture and design.
- Expertise in SIP protocol for signaling and session management.
- Handson experience in developing and customizing SIPbased applications.
- Indepth knowledge of 5G Core network architecture and protocols.
- Proficiency in enabling and managing VoLTE VoWiFi and multimedia services.
- Strong troubleshooting skills with SIP messaging structures headers and response codes.
- Familiarity with network security practices in IMS and 5G domains.
- Experience deploying containerized applications using Docker Kubernetes and Helm.
- Proficiency in programming with C and C for telecom systems development.
- Experience with the Kamalio Platform is highly desirable.
Preferred Qualifications
- Bachelors or Masters degree in Telecommunications Computer Science or a related field.
- Experience collaborating with Tier 1 Telecom providers.
- Industry certifications in IMS SIP or 5G networking are advantageous.
Why Join Zinkworks
- Innovative Projects: Engage with cuttingedge IMS and 5G technologies alongside a team of skilled professionals.
- Career Growth: Benefit from clear career progression paths continuous education programs and opportunities for professional development.
- Comprehensive Benefits: Enjoy a range of benefits designed to support your wellbeing including hybrid work options flexible hours health insurance and more.
- Global Presence: Be part of a company with a global network of talented professionals fostering a collaborative and inclusive work culture.
Employment Type
Full Time
