🔧 What I Do
Setup production‑grade Linux environments that run 24/7 for SaaS platforms, e‑commerce sites and data‑intensive workloads. My expertise covers system provisioning, security hardening, automation scripting, container orchestration, monitoring & logging.
🚀 Core Capabilities
- ✅ Linux server setup (CentOS/Ubuntu/Debian/RHEL) – user/group management, SSH hardening, SELinux/AppArmor policies.
- ✅ Infrastructure automation – Ansible playbooks, Terraform state, Bash/Python scripts for provisioning + configuration drift detection.
- ✅ Container & orchestration – Dockerfile development, docker‑compose stacks, Kubernetes manifests (EKS/GKE/AKS) with CI/CD pipelines via GitHub Actions / GitLab CI.
- ✅ Monitoring & alerting – Prometheus + Grafana dashboards, ELK stack log aggregation, Nagios/Zabbix alerts; automated health‑checks and auto‑remediation scripts.
- ✅ Backup & DR – Incremental/Snapshot data backup strategies and tested restore procedures for critical workloads.
- ✅ Linux system administration & DevOps – Bash/Python automation of server provisioning, monitoring (Prometheus/Grafana), log rotation, backup scripts, security hardening, SELinux/AppArmor policies.
- ✅ Containerized pipelines – Dockerfiles, docker‑compose setups, Kubernetes manifests for CI/CD; GitHub Actions / GitLab CI scripts that build, test, and deploy automatically.
- ✅ Infrastructure as Code – Terraform & Ansible playbooks to spin up immutable environments (EC2/EKS/GCE) with zero manual steps.
💡 Why Choose Me?
- +20 years of professional experience delivering Python back‑ends and Linux environments for SaaS startups, fintech firms, and e‑commerce platforms.
- Proven track record: reduced server cost by 30 % through container orchestration; cut deployment time from 45 min → 5 min with fully automated CI/CD pipelines.
- Collaborative mindset – I treat every project as a partnership; I keep stakeholders informed via daily stand‑ups (Zoom) or Slack updates, and I always include clear documentation so the team can own the code after hand‑off.
🚀 What You’ll Get When We Work Together
- Fully tested, production‑ready linux service(s) that meets your spec.
- Hardened Linux host(s) with automated patching & security hardening.
- End‑to‑end CI/CD pipeline that rebuilds and redeploys on every push without manual intervention.
- Concise documentation and a short knowledge‑transfer session so your team can maintain the solution independently.
📅 Availability
- I’m available for fixed‑price projects, hourly contracts, or long‑term retainer.
- Typical project turnaround: 1 – 4 weeks depending on scope.