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MansourMutlaq/README.md
Mansour Alharbi Banner

$ whoami | grep "Cloud Infrastructure, Security & Network Automation" Developer GIF

Hi, I am Mansour, an Information Technology graduate and certified AWS Solutions Architect – Associate, HashiCorp Terraform Associate (004), and Cisco CCNA professional focused on cloud infrastructure, Infrastructure as Code, networking, automation, and security engineering.

I build documented engineering projects using AWS, Terraform, Python, Linux, Cisco IOS, Docker, GitHub Actions, and OpenSearch, with an emphasis on secure architecture, reusable automation, automated validation, and operational readiness.


How to reach me

LinkedIn       X       Outlook


Core Technical Skills

Cloud Infrastructure & Infrastructure as Code

AWS Architecture  Terraform IaC  Docker  GitHub Actions

Networking & Automation

Cisco IOS  Python Automation  Netmiko  Jinja2  Linux

Infrastructure Security & Observability

AWS CloudTrail  Security Analytics  OpenSearch  Pytest  Secure CI

Technical Focus & Roadmap

  • Designing secure AWS architectures with reusable Terraform modules, environment separation, private networking, and least-privilege access controls.
  • Building automation and observability across cloud, Linux, and network infrastructure.
  • Developing a Secure Multi-AZ AWS Application Platform with Terraform to demonstrate high availability, secure delivery, monitoring, and cost-aware operations.
  • Planning an enterprise hybrid infrastructure home lab covering virtualization, Windows Server, Linux administration, Active Directory, DNS, DHCP, network segmentation, monitoring, backup, and hybrid AWS connectivity.

Portfolio Status: 3 completed and documented projects · 1 AWS and Terraform platform in active development

Featured Technical Projects

A modular Python network automation toolkit built and validated against a live six-device Cisco IOS environment in EVE-NG. The project provides YAML-based device inventory, secure runtime credential loading, Netmiko SSH validation, timestamped running-configuration backups, Jinja2 configuration rendering, tested deployment and rollback components, structured logging, and operational reporting.

Validated Results

  • Netmiko SSH connectivity: 6/6 devices
  • Running-configuration backups: 6/6 devices
  • Automated pytest suite: 30/30 passed

Technologies: Python · Netmiko · YAML · Jinja2 · pytest · Cisco IOS · EVE-NG
Status: Completed


A multi-source infrastructure security analytics pipeline that ingests AWS CloudTrail, Linux authentication, and Cisco IOS telemetry. It normalizes heterogeneous events into an ECS-inspired security model, executes deterministic detection rules, assigns risk scores, correlates related activity, and generates investigation-ready HTML, JSON, CSV, and optional OpenSearch outputs.

Validated Results

  • Automated test suite: 47/47 passed
  • Statement coverage: 92.98%
  • Multi-version GitHub Actions CI: Python 3.12, 3.13, and 3.14
  • Ruff static analysis and Bandit security scanning: Passed
  • Live OpenSearch validation: 15 normalized events and 10 correlated alerts indexed
  • AWS, Linux, and Cisco detections documented with reproducible evidence

Technologies: Python · AWS CloudTrail · Linux Authentication · Cisco IOS · OpenSearch · Docker Compose · GitHub Actions · pytest · Ruff · Bandit · Jinja2
Status: Completed


A capstone engineering project integrating embedded software, IoT connectivity, obstacle detection, health monitoring, GPS-based location support, and solar-powered operation to improve user safety and independence. The system uses ESP32-based control, multiple sensors, real-time alerts, and energy-aware design.

Project Contributions

  • Led the project architecture and team delivery
  • Integrated embedded control, IoT communication, and sensor-based safety functions
  • Implemented multi-sensor obstacle detection and alerting logic
  • Documented system architecture, hardware integration, and operational behavior

Technologies: ESP32 · C/C++ · IoT Sensors · GPS · Embedded Systems · Solar Energy
Status: Completed · Capstone Project


Cloud Infrastructure Project in Development

Project Status: In Development

A production-oriented AWS reference platform designed to demonstrate secure cloud infrastructure, reusable Infrastructure as Code, high availability, observability, federated CI/CD, and cost-aware operations.

The application layer remains intentionally lightweight so the project can focus on infrastructure architecture, security controls, automated delivery, validation, and operational readiness.

Target Architecture

  • Multi-AZ VPC with public, private application, and isolated database subnets
  • Application Load Balancer distributing traffic to private ECS Fargate tasks
  • Amazon RDS PostgreSQL deployed without public access
  • Amazon ECR and Docker-based application packaging
  • Secrets Manager and AWS KMS for secrets and encryption controls
  • AWS WAF protecting the public application entry point
  • CloudWatch monitoring, SNS notifications, and VPC Flow Logs
  • Encrypted S3 Terraform state with versioning and native state locking
  • Reusable Terraform modules with separate development and production configurations

Technical & Operational Controls

  • GitHub Actions authentication to AWS through OIDC and temporary credentials
  • Separate Terraform plan and controlled apply workflows
  • Terraform formatting, validation, TFLint, and Checkov scanning in CI
  • Least-privilege IAM roles and security-group chaining between ALB, ECS, and RDS
  • AWS Budgets, deployment evidence, failure testing, and documented teardown

Planned Technologies: AWS VPC · Terraform · ECS Fargate · Application Load Balancer · Amazon RDS PostgreSQL · Amazon ECR · Docker · IAM · AWS KMS · Secrets Manager · AWS WAF · CloudWatch · SNS · VPC Flow Logs · S3 Remote State · GitHub Actions OIDC · TFLint · Checkov
Status: In Development
Started: July 2026
Target Window: Early August 2026


Verified Professional Certifications

AWS Certified


AWS Certified Solutions Architect Associate

AWS Certified Solutions Architect – Associate

Verify Credential

HashiCorp Certified


HashiCorp Certified Terraform Associate 004

HashiCorp Certified:
Terraform Associate (004)

Cisco Certified


Cisco Certified Network Associate

Cisco Certified Network Associate

Verify Credential

Pinned Loading

  1. IoT-Smart-Wheelchair IoT-Smart-Wheelchair Public

    A secure Edge-Computing IoT Smart Wheelchair featuring real-time health telemetry, autonomous navigation, and sustainable solar power.

    C++ 1

  2. Cisco-Network-Automation Cisco-Network-Automation Public

    Python-based Cisco IOS automation toolkit for multi-device inventory, SSH validation, configuration backup, Jinja2 rendering, tested deployment workflows, rollback, and reporting.

    Python

  3. infrastructure-security-analytics infrastructure-security-analytics Public

    Python-based infrastructure security analytics pipeline for AWS CloudTrail, Linux authentication, and Cisco IOS logs, with detection, correlation, risk scoring, reporting, and OpenSearch indexing.

    Python