Skills

Skills & Technologies

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Where I spend most of my time now: agentic tooling, RAG and automation that removes toil and shortens incidents.

RAG pipelinesIncident-investigating Slack botAutomated RCA & responseAgentic workflowsSpec-driven developmentClaude CodeRoo CodeGeminiAI-built TUIs

Safe automation at fleet scale — guardrails first.

2000+ machine fleet upgradesHost drainingGuardrailsJust-in-time SSHGitHub apps & pre-receive hooksHIPAA networkingToil reduction

Open-source observability at 30M+ active series, plus the SLO tracking that makes it useful.

GrafanaPrometheusOpenTelemetry CollectorGrafana LokiGrafana TempoJaegerSLO trackingDatadogSplunkElasticsearchLogstash

Planet-scale on-prem and public cloud — AWS, Azure and Google Cloud.

AWSAzureGoogle CloudKubernetesEKS / ECSDockerCilium Cluster MeshHelmGitHub EnterpriseArtifactoryGitHub Actions

Everything defined in code, reviewed and repeatable.

PulumiTerraformTerragruntCloudFormationARM templatesGCP Deployment ManagerAnsiblePuppetPacker

Ready to code in whatever the problem needs.

PythonExpertNodeJSExpertJavaIntermediateGoIntermediate

Relational, document and key-value — and ClickHouse for analytics.

PostgreSQLMySQLMongoDBDynamoDBOracle 11g/12cClickHouse

Complete skills index