01/14/2026 updated


100 % available
Senior SRE / DevOps / Platform & Observability Engineer | Dynatrace | Kubernetes | OpenTelemetry
santurtzi, Spain
Only remote
Bachelor's Degree in Computer Engineering, Universidad Politécnica de Madrid (2011–2016)About me
Senior SRE / DevOps / Platform & Observability Engineer with 10+ years in monitoring, APM, reliability engineering and production operations. Specialist in Dynatrace, Kubernetes/OpenShift, AWS EKS, OpenTelemetry, Prometheus/Grafana, Terraform, GitOps, automation and cloud-native observability.
Artificial IntelligenceAmazon Web ServicesAutomationMicrosoft AzureCloud ComputingCollaborative SoftwaresData VisualizationDevOpsSystem MonitorPython (Programming Language)Unix ShellOpenShiftWindows PowerShellTelemetryReliability Engineering
CORE TECHNICAL SKILLS
Dynatrace & Enterprise Observability: Dynatrace SaaS/Managed, Full Stack, OneAgent, ActiveGate, Operator, Grail, DQL, Davis AI, Davis CoPilot, Automation Engine/Workflows, OpenPipeline, Business Events, Dynatrace APIs, Monaco, APM, Infrastructure Monitoring, Service Flow, Metrics, Logs, Distributed Tracing, RUM, Synthetic Monitoring, Dashboards, Alerting and SLOs.
SRE & Reliability Engineering: SLIs/SLOs, error budgets, incident response, problem and change management, RCA, service reliability, availability, performance engineering, capacity signals, alert quality, MTTR reduction and automation.
Cloud & Platform Engineering: Kubernetes, OpenShift, Docker, AWS EKS, Azure, GCP, microservices, distributed systems, Linux, Windows and KEDA.
Observability Ecosystem: OpenTelemetry/OTLP, Prometheus, Grafana, Elastic/ELK, Splunk, Log Analytics, telemetry pipelines, instrumentation, cross-signal correlation, Langfuse and GenAI/LLM observability.
IaC, Automation & CI/CD: Terraform, Ansible, Python, Bash, REST APIs, Git, Jenkins, GitLab CI/CD, Argo CD, GitOps, ServiceNow and Jira.
Experience
Professional experience10+ years
Freelancer since2025
Languages
EnglishFluentSpanishNative speaker
Project history
• Operate and continuously optimize Dynatrace SaaS Full Stack for distributed applications and data tiers including ClickHouse, PostgreSQL and Redis across cloud, Kubernetes and microservices architectures.
• Own production observability incidents and requests end to end across performance, instrumentation, telemetry, logs, traces, metrics and alerting, from diagnosis and root-cause isolation through validation and closure.
• Use Grail and DQL to correlate logs, metrics, spans, events and entities; build technical, operational and business dashboards that turn telemetry into actionable engineering signals.
• Instrument and troubleshoot OpenTelemetry / OTLP pipelines, exporters, resource attributes, trace and metric flow, and telemetry cardinality to improve signal quality and interoperability.
• Automate observability and operational workflows with Dynatrace Automation Engine / Workflows, REST APIs, Python, Bash and Terraform; use Davis AI for causal analysis, anomaly detection and prioritization.
• Implement observability for GenAI / LLM workloads with Langfuse, correlating latency, errors, dependencies, consumption and application/model telemetry with wider platform signals.
• Apply SRE and platform-engineering practices around reliable telemetry, reusable automation, incident ownership and reduction of manual operational work.
• Administer observability across AWS EKS and OpenShift, deploying Dynatrace Operator / OneAgent through ArgoCD and GitOps practices, including namespaces, DaemonSets and security constraints.
• Monitor and troubleshoot applications and infrastructure with Dynatrace APM, metrics, logs, distributed tracing and dashboards; support event-driven autoscaling with KEDA in Kubernetes environments.
• Integrate Prometheus and OpenTelemetry with Dynatrace to expand telemetry coverage and strengthen cross-signal correlation across cloud-native services.
• Define SLIs, SLOs and Error Budgets and align alerting to service reliability, actionable signal and faster incident diagnosis / MTTR reduction.
• Work across SRE, DevOps and platform concerns spanning Kubernetes reliability, observability onboarding, incident troubleshooting, automation and cloud-native operations.
• Administer Dynatrace Full Stack for business-critical banking applications, infrastructure and distributed services, including OneAgent, ActiveGate, tagging, Management Zones and maintenance windows.
• Own monitoring and APM incidents and requests independently: analysis, troubleshooting, root cause analysis, resolution, validation and SLA-based closure in a high-criticality enterprise environment.
• Investigate application and service degradations using APM, Service Flow, distributed traces, metrics, logs, events and dependency analysis; perform advanced Java/JVM, GC and thread-dump troubleshooting.
• Configure and maintain Real User Monitoring (RUM) and Synthetic HTTP / Browser Monitoring for user experience, availability and critical user journeys.
• Build technical, ops and executive dashboards and tune anomaly detection, metric events, thresholds, alerting profiles and notification rules to improve signal quality and reduce noise.
• Administer log monitoring and correlate logs with traces, services and metrics during production investigations across distributed applications.
• Support the evolution from Dynatrace Managed to Dynatrace SaaS and implement Observability as Code with Monaco, Terraform, Git and CI/CD to version dashboards, alerting and configuration.
• Integrate ServiceNow for automated ticket creation/enrichment and operate alongside Splunk, ELK, Prometheus and Grafana; automate recurring tasks through APIs, Python/Bash and Jenkins/GitLab CI/CD.