Open to opportunities

Koushek Sreekumar

@kousheksreekumar

Message

I build secure multi-cloud infrastructure and automated delivery pipelines across AWS, Azure, and GCP.

India

Message

What I'm looking for

I'm looking for a cloud or DevOps role where I can build secure, scalable multi-cloud infrastructure, automate delivery and operations, and contribute to disaster recovery, security, and performance improvements.

At Postiefs Technology, I design AWS architectures with Terraform and Ansible, cutting provisioning time by 60%, and administer Azure environments while reducing security findings by 40% through CIS/NIST controls.

I've built CI/CD pipelines with AWS CodePipeline, GitLab CI/CD, GitHub Actions, and Jenkins, deploying Kubernetes workloads with Helm and Docker to increase deployment frequency 3×. I also deliver disaster recovery solutions with RPO under 15 minutes and RTO under one hour, and bring production-support experience maintaining 99.9% SLA compliance across 24/7 operations.

Experience

Work history, roles, and key accomplishments

Current

Cloud Engineer

Current

Postiefs Technology Pvt. Ltd.

Aug 2023 - Present (3 years)

Designed and implemented scalable, secure, cost-effective AWS cloud architecture using Terraform and Ansible, reducing provisioning time by 60%. Administered Azure environments, enforced CIS/NIST compliance, and built CI/CD pipelines with Kubernetes and serverless solutions.

AWS Azure Terraform Ansible Kubernetes Helm Docker CI CD AWS CodePipeline GitHub Actions Jenkins AWS Lambda CloudFormation IAM GuardDuty WAF NIST Azure AD RBAC Disaster Recovery

NOC Support Engineer

Postiefs Technology Pvt. Ltd.

Feb 2023 - Jul 2023 (5 months)

Provided production support in an Agile/ITIL model using Azure Monitor, Log Analytics, CloudWatch, Prometheus, and ELK Stack, ensuring 99.9% SLA compliance. Automated administration tasks with PowerShell, Azure CLI, Python, and Shell Scripting, reducing Level-1 resolution time by 30%.