I will manage, optimize and secure your AWS, azure and kubernetes infrastructure

Sri Lanka

I speak Sinhala, English

Payments and Cloud Engineer, AWS, Azure, Kubernetes, PCI DSS, Java

Senior fintech and cloud engineer with 10+ years building secure, high-load systems. I build payment switches (ISO 8583), gateway integrations and high-TPS transaction platforms, and run them on AWS, ...
About this Gig

Your cloud should be fast, secure and not overpriced. I'm a cloud and fintech engineer with 10+ years running high-availability production systems on AWS, Azure, Kubernetes and Red Hat Linux.

What I can do:

  • Cut AWS/Azure costs: rightsizing, Savings Plans, reservations, idle cleanup
  • Kubernetes (EKS, AKS, OpenShift), Docker, Helm and CI/CD pipelines
  • Monitoring and alerting (CloudWatch, Azure Monitor, Prometheus, Grafana)
  • Red Hat Linux setup and hardening, Nginx reverse proxy, SSL and load balancing
  • SQL and Oracle tuning: slow queries, indexes, PL/SQL
  • PCI DSS 4.0 readiness: scoping, SAQ type, gap assessment and remediation roadmap

Ongoing care: monthly management and support is available via custom offer.

Note: PCI DSS work is readiness and gap assessment only, not QSA certification. Please message me before ordering so we can agree on scope.

Cloud provider:

Amazon Web Services

Expertise:

Backup

•

Migration

•

Debugging

•

Configuration

•

Performance

Cloud computing resource:

EC2

•

VPC

•

ECS

•

AKS

•

RDS