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joycemwangi/README.md

👋 Hi, I'm Joyce Mwangi

Senior Network & Cloud Infrastructure Engineer with 15+ years of experience building, automating, and securing enterprise, ISP, and cloud network infrastructure.

Experienced in network automation, cloud networking, network security, infrastructure as code, Internet routing, production engineering, and Zero Trust architectures across multi-vendor environments.

💡 Core Skills

  • Routing & Switching (BGP, OSPF, MPLS, EVPN, VXLAN)
  • Network Engineering (Cisco, Juniper, Arista, Fortinet, Palo Alto, HPE Aruba)
  • Network Automation (Python, Ansible, Terraform, CloudFormation, Bicep)
  • Cloud Networking (AWS, Azure, Google Cloud, OCI)
  • Linux & Production Engineering
  • Network & Cloud Security (IAM, Zero Trust, NAC, VPN, IDS/IPS, SIEM)
  • Hybrid Cloud & DevOps

📂 Featured Projects

☁️ Cloud Platforms

Multi-cloud infrastructure provisioning and networking

AWS Azure Google Cloud Oracle Cloud

⚙️ Automation & Infrastructure as Code

Automating infrastructure deployment, configuration management, and network provisioning

Python Bash Ansible Terraform CloudFormation Bicep

🚀 DevOps & CI/CD

Automating infrastructure testing, validation, and deployment pipelines

GitHub Actions GitLab CI/CD

🏆 Highlights

  • Recipient of three performance awards at Telkom Kenya:

    • Certificate of Recognition – Best Performer, IT & VAS (2022)
    • Certificate of Excellence – Going Above and Beyond (2021)
    • Certificate of Appreciation – Exemplary Performance (2019)

  • Designed, automated, and secured enterprise, ISP, and cloud network infrastructure.

  • AWS Certified Advanced Networking – Specialty | AWS CloudFormation | CCNA | JNCIA | Google Cybersecurity Professional Certificate | Cisco ASA Firewall Specialist

  • Skilled in AWS, Azure, Google Cloud, Oracle Cloud Infrastructure (OCI), Linux, Docker, Kubernetes, MySQL, PostgreSQL, and Bash scripting.

📫 Connect with Me

Pinned Loading

  1. terraform-iac-hybrid-deployments terraform-iac-hybrid-deployments Public

    Terraform IaC framework for hybrid cloud and multi-vendor network automation. Supports AWS, Azure, GCP, OCI, Cisco ACI/IOS/SD-Access, Palo Alto & Panorama, Fortinet, Juniper, F5, Infoblox, Zscaler …

    HCL

  2. network-automation-ansible network-automation-ansible Public

    Ansible-based hybrid infrastructure monitoring framework that automates health checks across Cisco network devices and multi-cloud environments. Collects operational metrics, validates connectivity…

  3. multi-vendor-firewalls-config-backup-and-batch-routing multi-vendor-firewalls-config-backup-and-batch-routing Public

    Automated interface and route configuration, plus configuration backup tool for firewalls and network appliances including Palo Alto, Cisco ASA, Fortinet, Juniper, Checkpoint, Infoblox, and Zscaler.

    Python 1

  4. automation-pipeline-challenge-c3 automation-pipeline-challenge-c3 Public

    Infrastructure automation and CI/CD pipeline implementation for Challenge C3. Includes Ansible playbooks, GitOps workflow, and automated deployment scripts.

    YAML 1 1

  5. google-cybersecurity-certificate-journey google-cybersecurity-certificate-journey Public

    My learning journey through the Google Cybersecurity Certificate. Includes notes, labs, and projects on threat detection, incident response, SIEM (Splunk), Linux, SQL, and network security. Built t…

  6. joycemwangi joycemwangi Public

    Production-grade network and cloud infrastructure, automation, and security for enterprise, ISP, and hyperscale environments.