We are also particularly interested in engineers who actively embrace AI-assisted engineering , including using GenAI tools to accelerate troubleshooting and automation, developing AI-driven test cases, and critically evaluating AI-generated outputs before implementing solutions. If you have deep Ribbon, PSX, and SIP/VoIP engineering expertise and want to combine that experience with AWS, Python or Java, Infrastructure as Code, CI/CD, automation, observability, and AI-assisted engineering , we want to hear from you.