Senior DevOps & Cloud Engineer with 6.5+ years of experience in AWS, Kubernetes, Terraform & CI/CD. View Career Track
Devi Prasad
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Senior DevOps & Cloud Infrastructure Engineer

Cloud Infrastructure, Automation & Continuous Delivery

Hi, I'm Jami Devi Vara Prasad. I design and manage resilient AWS cloud architectures, orchestrate 25+ Kubernetes microservices, and automate zero-downtime CI/CD pipelines for enterprise financial platforms.

Hyderabad, India • 6.5+ Years IT Experience • 99.99% Production Uptime
Contact Me View LinkedIn Profile Explore CI/CD Pipelines
AWS Cloud (EC2, VPC, EKS, S3, ALB) Kubernetes & Docker Orchestration Terraform Modular IaC Jenkins CI/CD Pipelines Prometheus & Grafana SRE
zsh — deviprasad@fintech-prod-eks
LIVE CLUSTER
deviprasad@aws-eks:~$ kubectl get pods -n reporting-analytics-prod -o wide
NAME READY STATUS RESTARTS AGE IP NODE
ingestion-stream-service-7d8b9-x2k41 1/1 Running 0 48d 10.0.14.82 ip-10-0-14-5.ec2.internal
perf-calc-engine-v2-5f8c6-m9p12 1/1 Running 0 48d 10.0.14.99 ip-10-0-14-7.ec2.internal
risk-analytics-batch-3j9a1-k8l23 1/1 Running 0 48d 10.0.15.11 ip-10-0-15-2.ec2.internal
compliance-audit-daemon-4h2n9-q7w51 1/1 Running 0 48d 10.0.15.45 ip-10-0-15-9.ec2.internal
25/25 Microservices Active • HPA Scaling Operational • 0 Pod Failures
deviprasad@iac-control:~$ terraform apply -auto-approve
aws_vpc.production: Refreshing state... [id=vpc-089fa21e90]
aws_eks_cluster.reporting_cluster: Refreshing state... [id=eks-fintech-prod]
aws_alb.ingress_controller: Plan: 0 to add, 0 to change, 0 to destroy.
Apply complete! Resources: 142 managed, 0 configuration drifts detected.
deviprasad@jenkins-master:~$ jenkins-cli build reporting-pipeline-v2.8 --watch
[Stage: Checkout] ➔ Git commit sha: 9e4f201 (Branch: main)
[Stage: Parallel Checks] ➔ SonarQube Quality Gate PASSED • Maven Unit Tests (142/142 PASSED)
[Stage: Docker Build & JFrog] ➔ Image tagged sha256:4b219 published to Artifactory
[Stage: Separate CD Deployment] Zero-Downtime EKS Rollout SUCCESS across DEV, UAT & PROD.
deviprasad@prometheus:~$ promtool query instant http://localhost:9090 'up{job="kubernetes-nodes"}'
cluster_health: 1.0 (100% HEALTHY)
release_cycle_latency: T+1 Day (Down from T+5 Days)
production_uptime: 99.99% (Night of Deployments Support Active)
SLOs Met: 99.99% Availability • 0 Critical Production Incidents.
Core Competencies

Infrastructure Architecture Pillars

Core engineering principles guiding enterprise cloud migrations, container orchestration, and high-availability systems.

25+

Microservices Orchestration

Automated Kubernetes deployment and HPA scaling for Kafka and Spark batch workloads.

T+1

Release Velocity

Streamlined financial reporting delivery turnaround from 5 days down to 1 day.

99.99%

Production SRE

On-call Night of Deployments (NOD) support with Prometheus monitoring and zero live regressions.

100%

Modular IaC

Reusable Terraform modules for AWS VPC, ALBs, EC2, and RDS with remote state locking.

Continuous Delivery Architecture

Decoupled CI & CD Pipelines

Independent pipelines with parallel execution tracks to optimize build duration, enforce code quality, and ensure zero-downtime deployments.

Pipeline 1: Continuous Integration (CI)
Build & Code Quality
1. SCM Checkout
Git webhook • Branch trigger • Matrix init
Parallel Execution Stage
SonarQube Scan SAST & Quality Gate
Maven Unit Tests Parallel test suites
3. Container Build
Multi-stage Dockerfile • Image minification
4. Registry Push
JFrog Artifactory • Tagged SHA256 release
Pipeline 2: Continuous Deployment (CD)
Zero-Downtime Rollout
1. Release Gate
Artifact verified • DEV/UAT/PROD trigger
Parallel Pre-Flight Checks
Terraform Plan IaC drift validation
Helm Lint & Secrets Manifest & secret checks
3. EKS Rollout
Zero-downtime rolling update across 25+ pods
4. SRE Verification
Prometheus & Grafana health verification
Impact & Scale

Key Operational Metrics

Quantifiable milestones achieved across enterprise infrastructure and delivery pipelines.

CAREER EXPERTISE
6.5+ Years

Enterprise DevOps & Cloud Leadership

Hands-on engineering track record at TransUnion and Caliber Technologies driving cloud migrations, Docker containerization, and infrastructure reliability.

DELIVERY VELOCITY
80%

Faster Turnaround

Reduced financial reporting release timelines from 5 days to 1 day with automated Jenkins pipelines.

CONTAINER SCALE
25+

Kubernetes Microservices

Managing Kafka streaming and Spark batch workloads with automated horizontal pod autoscaling.

SITE RELIABILITY
99.99%

Production Availability & NOD Support

Dedicated on-call Night of Deployments support, managing live cutovers, real-time telemetry with Prometheus, and rapid build triage.

Work History

6.5 Years of Professional Experience

Detailed work history managing enterprise infrastructure, CI/CD pipelines, and cloud systems.

TransUnion CURRENT ROLE
Sept 2023 — Present • Hyderabad, India

DevOps Engineer

Leading cloud infrastructure, Kubernetes microservices orchestration, and continuous delivery pipelines for enterprise financial analytics and reporting platforms.

AWS Kubernetes (EKS) Docker Terraform Jenkins Ansible Kafka Spark Prometheus & Grafana
25-Microservice Cluster Orchestration: Automated Kubernetes deployment and autoscaling for Kafka and Spark workloads under heavy financial processing loads.
Zero-Downtime Pipeline Velocity: Reduced financial reporting delivery cycles from T+5 days to T+1 day through multi-stage Jenkins automation.
Infrastructure as Code: Provisioned AWS VPC, EC2, S3, ALBs, Auto Scaling groups, and RDS with zero-drift modular Terraform configurations.
Night of Deployments (NOD) Support: Provided critical on-call support during scheduled release windows, achieving 99.99% production availability.
Caliber Technologies Jan 2023 — Aug 2023 • Hyderabad, India

Product Consultant (DevOps & Infrastructure)

Architected distributed Jenkins master-slave build farms, streamlined Docker containerization workflows, and automated AWS environment provisioning.

AWS Jenkins Master-Slave Docker Docker Swarm Kubernetes Maven Linux RHEL
Distributed Build Farm: Administered Jenkins Master-Slave distributed nodes on Linux for concurrent build execution and parallel Maven artifact generation.
Container Optimization: Designed multi-stage Dockerfiles cutting container image sizes by over 50% for high-density deployment.
TransUnion Feb 2020 — Jan 2023 • Hyderabad, India

Senior Consultant / Software Engineer

Implemented cloud automation, Ansible playbook rollouts, and artifact repository management across multi-tier environments.

AWS Terraform Ansible Playbooks Jenkins JFrog Artifactory Shell Scripting
Server Configuration Automation: Developed reusable Ansible Playbooks for automated server provisioning and software configuration across multi-tier clusters.
Artifact & Script Maintenance: Integrated JFrog Artifactory with Jenkins and engineered bash routines for log rotation, health checks, and backup automation.
Technical Competencies

Skills & Toolchain Matrix

Comprehensive toolkit across cloud infrastructure, container orchestration, and CI/CD engines.

Cloud & Networking

  • AWS EC2 & Auto Scaling Groups
  • AWS VPC & Subnet Topologies
  • S3 Bucket Lifecycle & Policies
  • ALB / NLB Load Balancers
  • AWS Lambda & Serverless
  • IAM Roles, Policies & CloudWatch

Containers & Kubernetes

  • Kubernetes (EKS & Self-Managed)
  • Docker Multi-Stage Image Builds
  • Helm 3 Charts & Templating
  • Horizontal Pod Autoscaler (HPA)
  • Ingress Controllers & Services
  • Docker Swarm Orchestration

CI/CD & Automation

  • Jenkins Master-Slave Nodes
  • Decoupled CI & CD Pipelines
  • Parallel Testing & Quality Gates
  • Terraform Modular IaC
  • Ansible Playbooks & Server Roles
  • JFrog Artifactory & SonarQube

SRE & Observability

  • Prometheus Metric Exporters
  • Grafana Custom Dashboards
  • Alertmanager Alert Routing
  • Night of Deployments (NOD) Support
  • Zero-Downtime Rollout Strategy
  • SLO / SLA Target Tracking

Scripting & Linux

  • Advanced Bash & Shell Scripting
  • Python Automation Utilities
  • Linux (RHEL, Ubuntu, CentOS)
  • Git & GitFlow Branching Models
  • YAML & JSON Configuration
  • Apache Tomcat & HTTP Servers

Enterprise Tools

  • Jira Agile Sprints & Epics
  • Confluence Architecture Docs
  • Maven & ANT Build Automation
  • Microsoft SharePoint Collaboration
  • Incident Escalation Management
  • Security & Compliance Checks
Professional Credentials

Certifications & Core Standards

Industry-standard proficiencies in cloud architecture, containers, infrastructure as code, and Linux administration.

AWS Cloud Architecture

Amazon Web Services

Core Infrastructure

Kubernetes Orchestration

EKS & Container Architecture

EKS • Helm • HPA

Terraform Infrastructure as Code

HashiCorp Standards

Modular IaC • Drift Prevention

Linux System Administration

RHEL & Ubuntu Environments

Shell • SRE • Networking
Case Studies

Production Implementations

Key architectural implementations delivered in production environments.

ENTERPRISE PLATFORM T+5 ➔ T+1 Latency

Financial Analytics & Reporting Platform

Architected the DevOps workflow for a 25-microservice platform. Implemented Kubernetes auto-scaling for peak month-end processing loads (Kafka, Spark) and guaranteed zero-downtime rolling updates.

Kubernetes Docker AWS EKS Jenkins Prometheus
INFRASTRUCTURE AS CODE 100% Automated

Multi-Tier AWS Cloud Automation with Terraform

Designed modular Terraform templates to provision secure AWS VPC network topologies, private/public subnets, Application Load Balancers (ALBs), Auto Scaling groups, S3 storage lakes, and IAM policies.

Terraform AWS VPC EC2 ALB S3
BUILD & RELEASE Zero Downtime

Decoupled CI/CD & Ansible Server Automation

Architected distributed Jenkins master-slave build pipelines with parallel SonarQube & unit test quality gates, automated artifact promotion to JFrog, and zero-downtime rolling deployments.

Ansible Jenkins JFrog SonarQube Linux
Academic Background

Educational Qualifications

Academic background and degrees in computer applications.

Graduation

B.Com (Computer Applications)

PRISM Degree & PG College

Andhra Pradesh, India
Pre-University

Intermediate / PUC

Sri Chaitanya Junior College

Andhra Pradesh, India
Schooling

SSLC / Secondary School

Sri Chaitanya Techno School

Andhra Pradesh, India
Get in Touch

Let's Connect

Available for Senior DevOps, Cloud Infrastructure, and SRE roles.

Full Name
Jami Devi Vara Prasad
LinkedIn Profile
devi-vara-prasad-jami
Phone Number
+91 9281294893
Location
Hyderabad, India (Open to Remote / Relocation)

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