Jakorona developed and integrated an ICMP Check Receiver for both the signalfx/splunk-otel-collector and open-telemetry/opentelemetry-collector-contrib repositories, expanding network monitoring capabilities by enabling endpoint visibility through ICMP Echo Requests and detailed metric collection. Using Go and YAML, Jakorona refactored configuration management by replacing access_token_passthrough with include_metadata in SignalFx receiver setups, improving metadata handling and security. The work included robust integration testing, documentation updates, and resource attribution refinements for metrics, ensuring data accuracy and deployment reliability. Jakorona’s contributions demonstrated depth in component development, observability, and configuration validation, resulting in more consistent and maintainable network monitoring solutions across both repositories.