Ability to code in one or more of the following languages for instrumentation, custom telemetry, SDK integration, and tooling automation:Java: Implementing Open Telemetry SDKs/agents, custom instrumentation, and APM tagging; building synthetic test harnesses. Implement network performance monitoring, path visibility, and internet/extranet testing using NPM tools (e.g., ThousandEyes, NetScout); leverage infrastructure monitoring platforms (e.g., SolarWinds) for device and service health.