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Job Title: Senior Telemetry Engineer
Location: Dublin, Ireland
Employment Type: Full-Time
Experience Level: Senior (7+ years preferred)
Role Overview:
We are seeking a highly skilled Senior Telemetry Engineer to lead the design and implementation of telemetry pipelines across diverse environments including microservices, VM-based applications, cloud-native platforms, and on-premise systems. The ideal candidate will have deep expertise in OpenTelemetry architecture and implementation, and a strong background in observability, distributed systems, and performance monitoring.
Key Responsibilities:
- Architect and implement end-to-end telemetry pipelines for applications deployed across cloud, on-prem, and hybrid environments.
- Lead the installation, configuration, and optimization of OpenTelemetry components including SDKs, Collector, and exporters.
- Collaborate with application, infrastructure, and DevOps teams to define telemetry standards and integrate observability into CI/CD workflows.
- Design scalable and resilient data collection strategies for metrics, logs, and traces.
- Develop and maintain instrumentation libraries for microservices and legacy applications.
- Ensure telemetry data is efficiently routed to observability platforms (e.g., Splunk, Prometheus, Grafana, Datadog).
- Conduct performance tuning and troubleshooting of telemetry pipelines.
- Provide architectural guidance and best practices for telemetry adoption across teams.
- Stay current with OpenTelemetry releases and contribute to internal tooling and automation.
Required Skills & Qualifications:
- Proven experience in setting up telemetry pipelines from scratch across multiple environments.
- Strong hands-on expertise with OpenTelemetry (Collector, SDKs, OTLP protocol).
- Deep understanding of distributed tracing, metrics collection, and log aggregation.
- Experience with observability platforms such as Splunk, Prometheus, Grafana, Jaeger, Zipkin, Datadog, etc.
- Proficiency in one or more programming languages (e.g., Python, Go, Java, Node.js) for instrumentation.
- Familiarity with cloud platforms (AWS, Azure, GCP) and VM/on-prem infrastructure.
- Knowledge of container orchestration (Kubernetes), service meshes (Istio), and CI/CD pipelines.
- Excellent communication and documentation skills.
Preferred Qualifications:
- Experience contributing to or working with the OpenTelemetry community.
- Certifications in cloud technologies or observability tools.
- Experience in regulated or enterprise-scale environments.
About NTT DATA
NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com
Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form, https://us.nttdata.com/en/contact-us.
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