WORK EXPERIENCE

Cloud & Infrastructure Management:

Administer servers on AWS and Azure, ensuring reliability, security, and performance across Linux (Ubuntu) and Windows environments. Manage client infrastructures, including Plesk and Hostinger – hPanel.
Oversee version control and repository management using GitLab, GitHub, and Bitbucket to streamline development and deployment workflows.

CI/CD & Automation:

Designed and implemented CI/CD pipelines using Azure DevOps and Gitlab for Node.js applications, automating build, processes and simultaneous deployment across multiple nodes.

Monitoring & Performance Optimization

Implemented Prometheus and Grafana for real-time infrastructure monitoring, improving system observability and issue resolution.
Conducted server load testing with LoadRunner to optimize performance.
Proactively monitored infrastructure costs using budget alerts and continuously explored strategies to optimize cost components during server deployments.

Security & Compliance:

Developed security checklists for infrastructure, applications, and websites. Managed endpoint security and ensured compliance with ISO standards, including documentation for GDRFA regulations.

Enterprise IT Administration:

Installed and configured Active Directory (AD), implementing policies for secure and efficient enterprise-wide system management.

IT Asset & Client Management:

Implemented an asset management system for tracking IT resources, maintaining detailed records mapped to employees and departments. Provided first-level client support, ensuring quick issue resolution and high customer satisfaction.

Infrastructure Management:

Managed Linux servers on various cloud platforms (AWS, DigitalOcean, Azure) for optimal performance.
Set up and maintained Ubuntu servers across different cloud providers (AWS, DigitalOcean, Azure).
Configured and monitored cloud services like EC2, EBS, S3, and load balancers for optimal performance.

Deployment and Automation:

Successfully installed and configured Odoo instances on Ubuntu servers, ensuring smooth operations.
Implemented Docker architecture to reduce infrastructure expenses and deployed multiple Odoo-Docker test environments on a single server.
Automated Odoo database backups using Bash scripts, enhancing data security and reliability.

Monitoring and Security:

Spearheaded the implementation of Loki, Promtail, Prometheus, and Grafana for streamlined monitoring, reducing server SSH access.
Installed Node_exporter on Ubuntu production servers to monitor resource usage from a central watch server.
Implemented Nginx for efficient server routing and Certbot for SSL certificate management, enhancing security.
Automated Let’s Encrypt SSL certificate renewal process, ensuring continuous protection.

Provide first line response to general IT inquiries for troubleshooting, technical assistance, assessment of situations and escalate issues to IT support team for quick resolution.
Provide suggestions and recommendations as necessary on IT network, security, and server.
Maintain, update manuals and provide training for company’s systems (HR, Digital Signature platform, Virtual Desktop, etc) and proactively disseminate information on ICT matters

UBR Equipment Feasibility survey, report making ,installation, commissioning, operation-maintenance
Drive test – 2G, 3G, 4G, VoLte (Cluster and site), RF survey, planning, BTS optimisation
Genex Probe PHU , Map info , Nemo Outdoor,TEMS investigation,Genex PHU Site, Genex PHU Tester, Genex PHU smart
Supervise on premise cable routing for IWAN project (outdoor device to switch )
UBR survey installation commissioning operation & maintenance. Customer technical support and report making

Sales and server side support of Linux products
Linux server administration, outsourced server support (RedHat, Ubuntu, Fedora) of Outsourced servers.