DevOps Engineer  ·  Noida, India

Diwakar
Singh.

Building scalable cloud infrastructure, automated pipelines, and systems that keep engineering teams moving fast.

DEV OPS
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AWS Kubernetes Terraform Jenkins Docker Prometheus ArgoCD Ansible GitHub Actions Grafana HashiCorp Vault SonarQube AWS Kubernetes Terraform Jenkins Docker Prometheus ArgoCD Ansible GitHub Actions Grafana HashiCorp Vault SonarQube
Diwakar Singh
Diwakar Singh
DevOps Engineer
Open to work

2 years building what doesn't break.

30%
Faster deployments
500+
Containers monitored
99.9%
Uptime achieved
35+
Tender architectures

Passionate DevOps Engineer at Sharajman Technologies, building production-grade cloud infrastructure on AWS. I design CI/CD pipelines, orchestrate Kubernetes clusters, and architect fault-tolerant systems capable of handling 1000+ concurrent users.

Currently pursuing M.Tech in Cloud Computing at BITS Pilani while engineering solutions that bridge developer velocity with operational reliability.

The full stack of DevOps mastery.

From code quality gates to multi-AZ cloud provisioning — every layer covered with production-tested tooling.

CI/CD
Pipelines
JenkinsGitHub Actions
Cloud
Infrastructure
AWSEKSEC2S3
Containers
Orchestration
DockerKubernetesAzure Container
IaC
Provisioning
TerraformAnsible
Observability
Monitoring
PrometheusGrafanaLokicAdvisor
Security
Quality
SonarQubeOWASPVault
Scripting
Automation
PythonBash
Databases
Storage
MySQLPostgreSQL

Where I've done the real work.

DevOps Engineer

Mar 2024 — Present
Sharajman Technologies · Noida
  • Engineered a Jenkins pipeline for Angular & FastAPI apps with Docker — cutting deployment time 30% and boosting code stability 20% via SonarQube integration. OWASP security tests improved compliance 25%.
  • Supervised monitoring of 500+ containers via Grafana, Prometheus, cAdvisor & Portainer — improving system performance 40% and reducing downtime 15%.
  • Architected production AWS infrastructure with Terraform: 5 DB servers, 10 web servers, 99.9% uptime, deployment efficiency up 35%.
  • Orchestrated a Kubernetes cluster (1 master, 2 workers) — reducing environment provisioning time 50%.
  • Analyzed 35+ government tenders and designed CDN/S3/load-balanced Kubernetes architectures for 1000+ concurrent users. Optimized total infrastructure cost by 35%.

DevOps Intern

Sep 2023
LinuxWorld Informatics Pvt. Ltd.
  • Gained production exposure to DevOps tooling and Linux-based infrastructure during intensive training.
  • Supported ~9 students as a Technical Volunteer, positively impacting 10% of their active projects.

Production-grade work.

01
Production-Grade HA EKS Cluster on AWS

Architected a Kubernetes 1.30 EKS cluster across 3 AZs with 3 public + 3 private subnets. Managed node groups auto-scale 2–5 nodes. Hardened with private-only API endpoint, /32 IP whitelisting, and IMDSv1 disabled.

AWS Load Balancer Controller & Cluster Autoscaler via Helm. GitOps via ArgoCD (private GitLab, SSH) with automated sync and self-healing for a FastAPI app. Full observability with CloudWatch, Prometheus, Grafana, Loki. Disaster recovery via Velero + S3.

EKSTerraformArgoCDHelmVeleroPrometheusLoki
02
Scalable Web App Deployment on AWS

Spearheaded advanced DevOps methods for a robust AWS web app. Achieved 40% fewer errors and 30% higher team productivity through IaC and continuous delivery adoption. 50% reduction in deployment errors and 30% improvement in customer satisfaction.

AWSIaCCI/CDDocker

Credentials that count.

☁️
OCI DevOps Professional
Oracle Cloud Infrastructure
Sep 2023
🏗️
Oracle Certified Multi Cloud Architect Associate
Oracle
Sep 2023
🐧
DevOps Internship Certificate
LinuxWorld Informatics Pvt. Ltd.
Sep 2023
🚀
AWS Training Certificate
LinuxWorld Informatics Pvt. Ltd.
Apr 2022

Foundations built right.

M.Tech in Cloud Computing
BITS Pilani · Present
In Progress
B.Tech Engineering
Dr. A.P.J. Abdul Kalam Technical University · Agra, UP · 2020–2024
7.13
CGPA
Intermediate (PCM)
CBSE · 2019–2020
81.6%
Percentage
High School
ICSE · Uttarkashi, UK · 2017–2018
80%
Percentage

Take it with you.

Diwakar Singh — Resume
PDF · Updated June 2026
Download Resume

Contact

Let's build something great.

Open to new opportunities, infrastructure challenges, and interesting collaborations.

Send a Message LinkedIn ↗ GitHub ↗ +91 87559 58480