Fabian Castaneda — IT Systems Engineer
Production automation for IT, finance, and operations — engineered to run unattended, fail loudly, and do the job correctly every single time.
automate()
Workflow Automation
Production pipelines that replace recurring manual work — scheduled, monitored, self-alerting. Stale inputs rejected, bad rows quarantined, failures page a human.
connect()
Systems Integration
Data moved correctly between the platforms a business runs on — Jira, Salesforce, Box, RingCentral, Snowflake, Outlook — with rate-limit discipline and dedup by design.
augment()
AI & LLM Tooling
LLM agents wired into company data, speech-to-text pipelines that chew through 19 GB videos, AI reporters in daily company-wide use. Practical AI, not demos.
operate()
IT Operations
Okta administration, identity lifecycle, onboarding QC, site admin across five platforms. The discipline that makes automation safe to trust.
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Automations in Production
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Recordings Archived
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Jira Tickets Processed
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Hours Saved / Month
Eight production automations across IT, Finance, Analytics, and Marketing. Okta administrator. Site admin for Jira, Box, RingCentral, ClickUp, and Loom. LLM agents in daily company-wide use. Every tool documented, guarded, and built to outlive its author — precision is the brand.