HSHamid Samadi
Resume

Projects

The technical work behind the support.

Hands-on environments built to practise troubleshooting, recovery, automation, and clear technical documentation. This is the depth I bring to customer issues.

Showing all projects

Featured projects

The projects that best show how I diagnose, verify, and document technical problems.

Support LabLinux / Web

Linux VPS and Web Service Support

Built a repeatable Ubuntu administration lab for provisioning, securing, monitoring, troubleshooting, and recovering internet-facing services.

  • Provisioned Ubuntu VPS hosts and secured SSH key access
  • Managed users, groups, permissions, packages, and scheduled tasks
  • Configured Nginx and Apache services with systemd startup
  • Used journalctl and service logs to isolate startup and permission failures
  • Verified DNS, listening ports, HTTP responses, firewall rules, and reboot persistence
  • Documented recovery checks and repeatable administration steps
  • Ubuntu
  • SSH
  • systemd
  • Nginx
  • DNS
  • UFW
  • Logs
View Linux Case Study
AzureIdentity / Network

Active Directory and Private Networking

Configured users, groups, permissions, peered virtual networks, Bastion access, private DNS, and internal service connectivity.

  • AD DS
  • Azure
  • VNet Peering
  • Bastion
  • Private DNS
AzureRecovery / Access

Secure Backup and Remote Access

Set up VPN access, private file storage, identity controls, backup policies, and a tested restore process.

  • VPN
  • Azure Files
  • Backup
  • Identity
  • Recovery

More projects

Infrastructure, security, and software labs.

Hands-on work completed through coursework and independent practice.

Private ProjectAutomation

Document and Email Workflow Automation

Built a desktop workflow that retrieves attachments, reads scanned forms with OCR, renames files, organizes output, and records processing results.

  • Python
  • OCR
  • PDF
  • Logging
View Details
LabUbuntu / Operations

Linux Service Recovery and Log Analysis

Created service failures, then used systemd status, journal logs, process checks, ports, permissions, and configuration validation to isolate and recover each service.

  • systemctl
  • journalctl
  • ss
  • curl
  • Logs
LabAzure / Cloud

Global Web Architecture

Deployed IIS across multiple Azure regions with load balancers, health probes, and geographic traffic routing.

  • Traffic Manager
  • IIS
  • Load Balancer
LabLinux / Security

Linux Access Control and Hardening

Configured SSH keys, non-root administration, least-privilege permissions, UFW rules, package updates, and authentication log review.

  • SSH Keys
  • sudo
  • UFW
  • Permissions
  • auth.log
LabAWS / Linux

Distributed Web Hosting

Ran Apache on distributed Linux hosts, synchronized content over SSH, and configured traffic distribution, DNS, HTTPS, and failover.

  • EC2
  • Apache
  • rsync
  • Nginx
LabAzure SQL / Data

Database Security and Geo Replication

Configured a cloud SQL deployment with access controls, point-in-time restore, geo-replication, and controlled failover testing.

  • SQL Server
  • Key Vault
  • Recovery
LabIoT / Monitoring

IoT Security Monitoring Pipeline

Inspected MQTT traffic with Suricata and sent detection events into Elasticsearch and Kibana for search and review.

  • Suricata
  • MQTT
  • ELK
  • AWS
LabSecurity / Analysis

Incident Response and Network Analysis

Used controlled attack simulations, packet captures, alerts, and logs to build event timelines and document response steps.

  • Wireshark
  • IDS
  • Forensics
LabPython / Automation

Systems Administration Tools

Wrote command-line tools for log parsing, host checks, resource monitoring, input validation, and technical reports.

  • Python
  • Regex
  • Linux
  • CLI
Public RepositoryWeb

Personal Portfolio Website

Built this responsive portfolio with semantic HTML, shared CSS, JavaScript, theme support, accessible navigation, metadata, and GitHub Pages.

  • HTML
  • CSS
  • JavaScript
  • GitHub Pages
Repository

Contact

Need someone who can own the issue?

Reach out about technical support, customer success, SaaS support, or application support roles.

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