Open to opportunities

Trishank User

@trishankuser

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DevOps engineer specializing in AWS EKS, Terraform, and GitOps CI/CD with security-first DevSecOps pipelines.

India

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What I'm looking for

I’m looking for a role where I can run and upgrade AWS EKS with Terraform, build GitOps CI/CD that gates vulnerabilities with Trivy, and deliver strong observability using Prometheus/Grafana—working in a DevSecOps-driven, reliability-focused team.

I’m a DevOps and Cloud Engineer with 4 years of production experience managing EKS clusters, building Terraform-managed AWS infrastructure, and delivering GitOps-based CI/CD. I’m dual-certified (CKA and AWS SAA-C03) and I focus on secure, repeatable platform engineering that keeps services stable.

In my recent work, I owned EKS cluster lifecycle across multiple production environments, executing Kubernetes upgrades and node group rolling updates with zero service disruption. I designed GitOps CI/CD using GitHub Actions and ArgoCD, integrated Trivy shift-left scanning to gate CRITICAL/HIGH vulnerabilities, and improved mean incident detection time from 30 minutes to under 2 minutes using Prometheus, Grafana, and Alertmanager.

I also harden access and identity with IRSA and OIDC federation, enforcing per-namespace least-privilege service account identities. Whether provisioning multi-tier AWS environments or troubleshooting Kubernetes failures with kubectl debug and CloudWatch logs, I aim for reliability, security, and observability as first-class outcomes.

Experience

Work history, roles, and key accomplishments

DevOps & Frontend Engineer

Ecohodo Technologies

Jun 2025 - Feb 2026 (8 months)

Owned EKS cluster lifecycle across three production clusters, performing Kubernetes upgrades and node group rolling updates with zero service disruption. Built GitOps CI/CD with GitHub Actions and ArgoCD, added Trivy vulnerability gating for critical/high issues, and deployed Prometheus, Grafana, and Alertmanager with IRSA/OIDC-based least-privilege access.

AWS EC2 ELB IAM Cloudwatch Kubernetes Docker GitHub Actions ArgoCD GitOps Trivy Prometheus Grafana AlertManager OIDC IAM Least Privilege Kubernetes Version Upgrades Node Group Rolling Updates Linux

Cloud & DevOps Consultant

Freelance

Jun 2024 - Jun 2025 (1 year)

Provisioned reproducible multi-tier AWS environments for three clients using modular Terraform IaC. Built GitHub Actions CI/CD pipelines, audited and optimized AWS architectures (EC2 right-sizing, idle cleanup, and S3 lifecycle policies), and standardized Docker-based containerization workflows.

AWS EC2 AWS S3 AWS IAM Security Groups Terraform Docker GitHub Actions Linux BASH CI CD S3 Lifecycle Policies AWS Architecture

DevOps Engineer

Ondek Healthcare

Feb 2022 - May 2024 (2 years 3 months)

Architected and managed AWS infrastructure for a HIPAA-compliant clinic management platform, including EKS, EC2, S3, RDS, and VPC with TLS termination via ACM and NGINX Ingress. Diagnosed production Kubernetes failures using kubectl debug, tcpdump, and CloudWatch logs, supported stateful workloads with the EBS CSI driver, and improved API latency by optimizing database connection pooling.