65 lines
1.6 KiB
Markdown
65 lines
1.6 KiB
Markdown
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# Architecture Overview
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## Portfolio Shape
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This repository is organized around professional infrastructure work that maps to the CV:
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```text
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professional-infra/
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linux-operations-automation/
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zabbix-monitoring-incident-response/
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migration-validation-framework/
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log-observability-elk-grafana/
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devops-labs/
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future side projects only when ready
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```
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## Project Roles
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### Linux Operations Automation
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Operational automation for Linux server work:
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- provisioning and baseline configuration,
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- patching and hardening,
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- service/failure simulation,
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- AAP-style LVM filesystem resize workflow with before/after evidence.
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### Zabbix Monitoring + Incident Response
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Simple checks and OS monitoring:
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- Zabbix server/proxy/agent automation structure,
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- active and passive proxy design,
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- Linux and AIX monitoring templates,
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- maintenance and incident response runbooks.
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### Migration Validation Framework
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Evidence tooling for platform/storage migrations:
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- before/after snapshot collection,
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- drift detection,
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- risk assessment,
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- JSON and HTML reports.
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### Log Observability ELK/Grafana
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Log monitoring and incident evidence:
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- Filebeat ingestion,
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- Logstash parsing,
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- Elasticsearch storage,
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- Kibana/Grafana review surfaces,
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- incident log simulation.
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## Design Principles
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- Keep implemented work separate from roadmap ideas.
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- Prefer reviewable automation and evidence over overbuilt local labs.
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- Make every project independently validatable.
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- Treat Zabbix and ELK/Grafana as complementary monitoring tools:
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- Zabbix for simple checks and OS health,
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- ELK/Grafana for logs and observability evidence.
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