DevSecOps Engineer – AI Media Streaming (GStreamer)

Immediate hiring!! Job Title: DevSecOps Engineer – AI Media Streaming (GStreamer) Location: Hybrid (Bellevue preferred) Duration: 6-Month Contract (with long-term transition enablement) Team: IntentCX Program – OpenAI 611 Voice Overview: IntentCX program is transforming the customer experience through advanced AI-driven automation and contextual intelligence. A core component is the OpenAI 611 Voice initiative, enabling intelligent virtual assistants within the customer call path for mission-critical billing and support use cases. We are seeking a DevSecOps Engineer who will support and enhance our Python-based GStreamer media pipeline — used to stream G.711 audio from Oracle SBCs into an OpenAI WebSocket environment. This role provides Tier 3 production support, ensures performance stability, and enables knowledge transfer to internal FTEs. Key Responsibilities: Provide 24x7 production support coverage for a real-time AI media streaming pipeline Troubleshoot and resolve issues for SIP/RTP audio routing and GStreamer components Maintain and enhance Python-based code (~2K LOC) across low-latency streaming services Ensure high availability, observability, and system resilience for 5 Key Flows (mission critical) Partner with Cybersecurity for endpoint validation, compliance, and secure routing Drive automation, CI/CD deployments, monitoring alerts, and release readiness Lead structured upskilling of internal T-Mobile engineers on GStreamer & media streaming stacks Build and maintain operational documentation and support runbooks Must-Have Skillset: Core Tech Skills: Strong Python development experience, including real-time streaming and socket programming Media / Voice Streaming: Hands-on experience with GStreamer, SIP/RTP, and G.711 codec handling Systems & Networking: Linux admin skills, packet analysis, buffering/jitter/latency troubleshooting CI/CD & Ops: GitLab pipelines, infrastructure support, environment readiness validation Security / Compliance: DevSecOps mindset with secure integration practices for production traffic Observability: Familiarity with OpenTelemetry, distributed tracing, and incident response best practices Support Coverage: Comfortable operating in high-availability environments with on-call rotation Please share resume at Crystal@americanunit.com