
Qasim
Level 2
Senior DevOps Engineer
Habilidades

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Experiência profissional
Senior DevOps Enginner
GoSaaS Incs • Freelance
Aug 2022 - Present • 3 yrs 9 mos
Migration & Orchestration: Led the strategic migration of 5+ major enterprise products from legacy EC2-based deployments to Kubernetes (EKS & LKE), enhancing scalability and fault tolerance. GitOps Implementation: Engineered a robust GitOps workflow using ArgoCD for continuous deployment and Jenkins for continuous integration, achieving fully automated, zero-downtime releases. Monitoring & Observability: Implemented the Kube-Prometheus-Stack (Prometheus, Grafana, Loki) across 5+ enterprise products on LKE, replacing managed services and reducing costs by 50%. Infrastructure as Code (IaC): Provisioned and managed secure, multi-region cloud infrastructure on AWS and Oracle Cloud (OCI) using Terraform, ensuring environment consistency across Dev, Stage, and Prod. CI/CD Automation: Designed end-to-end pipelines to build and push Docker images to AWS ECR, reducing manual intervention by 90% and accelerating the software delivery lifecycle. Security & Compliance: Hardened infrastructure security by implementing CIS Benchmarks and deploying Teleport and Wazuh for centralized access control and endpoint threat detection. Configuration Management: Streamlined server provisioning and configuration using Ansible playbooks and Bash/Python scripting, eliminating manual configuration drift. Database Management: Managed AWS RDS high availability, implementing automated backup strategies and point-in-time restoration to ensure business continuity.
96 Avaliações
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Classificação detalhada
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john_wick710
Cliente recorrente

Estados Unidos
⭐⭐⭐⭐⭐ Absolute Expert in API Integrations, 3CX, and Grafana Dashboards! Qasim is an exceptional developer and system architect. We brought him a highly complex project involving our telecom system (3CX), AI transcription (OpenAI/Gemini), our CRM (Podio), and a custom PostgreSQL/Grafana analytics stack....

siddertha

Austrália
Qasim was excellent with his communication throughout the entire process. He delivered the complete project with a very quick turnaround time and maintained high professionalism. I would definitely recommend Qasim as a DevOps Engineer. Thank you!

Resposta do freelancer
nazru3

Reino Unido
The services provided were professional and good. There was a professional level of work done


macagoraga
Cliente recorrente

Suíça
Qasim did a fantastic job migrating my PHP website from our Exoscale server to a new server. The project involved a complete migration of all files, databases, configurations, and dependencies — and everything was handled flawlessly. The transition was smooth, with zero data loss and minimal downtime....


macagoraga
Cliente recorrente

Suíça
Qasim was the only professional who was able to find a solution to a very challenging problem, after several others had refused the job. The main difficulty was handling a large snapshot (around 150GB), which required advanced technical skills and a solid approach. Qasim demonstrated excellent expertise...

