➜ Mithilesh@devops:~#
Production AI Agents & Database DevOps Specialist

Mithilesh.init() 🤖

12+ years scaling resilient data layers and seamless CI/CD pipelines. 🗄️ Elite DBA | 🏗️ IaC Architect. Now orchestrating self-healing enterprise environments via production-grade AI Agent integrations.

$ terraform apply -var="enable_ai_ops=true" --auto-approve
$ ansible-playbook upgrade_enterprise_efficiency.yml
Explore Experience Get In Touch
sys_metrics.sh
# System Performance Overview
Experience: 12+ Years Total
Data Managed: 170TB+ DB Migrations
Client Scope: 40+ Enterprise Clients
Automation Stack: Ansible, Terraform, CI/CD
Current Domain: Database AI Agents & SRE
99.99%
Uptime SLA Maintained
AI Ops
Self-Healing Workflows
// Career Timeline

12+ Years of Production Experience

Comprehensive track record across database operations, DevOps architecture, cloud migrations, and AI agent automation.

Oct 2024 - Present

Database Engineer (AI Agents, DevOps & Database Operations)

Manulife
Full-time
  • Engineered production-grade AI Agents to automate database operation workflows, incident triage, and automated health checks.
  • Authored robust Ansible playbooks and Terraform IaC configurations for multi-region Oracle DB and MS-SQL DB infrastructure provisioning and policy enforcement.
  • Conducted enterprise-wide database operations, tuning, and proactive maintenance across heterogeneous Oracle and MS-SQL database clusters.
  • Streamlined database deployment automation pipelines with integrated compliance checking and secret management.
  • Implemented automated self-healing mechanisms and proactive alerting for high-availability database workloads.
AI Agents Terraform Ansible Oracle DB MS-SQL DB
Sep 2022 - Oct 2024

Senior Associate - Projects / Database DevOps

Cognizant (Client: Loblaws)
  • Led the migration of 170TB SAP Oracle databases from On-Prem Exadata to OCI Exa-CS with near-zero downtime using GoldenGate.
  • Created CI/CD pipelines using GitLab to automate database stop/start, RAC service relocation, and automated GoldenGate patching.
  • Built Grafana & Prometheus dashboards and implemented OS management service repos across non-prod and prod environments.
  • Managed offshore team of 7 engineers, enforcing operational excellence and timely KPI reporting.
  • Implemented automated tablespace alerting in HTML format and health checks via GitLab scheduled pipelines.
170TB Migration OCI Exa-CS GoldenGate GitLab CI/CD Prometheus/Grafana
July 2021 - Sep 2022

Senior DevOps Engineer

Abjayon Inc. (Clients: MSC Cruise, Avance Health Care)
  • Deployed 3-node Percona XtraDB MySQL clusters and configured GoldenGate replication to Kafka messaging streams.
  • Authored Terraform code and AWS CloudWatch dashboards; configured ELK stack (Filebeat/Logstash) and Nginx reverse proxies.
  • Automated application builds and deployments using Jenkins, Docker, and Liquibase database versioning.
  • Implemented ArgoCD continuous delivery for Kubernetes pods and created Python/Bash scripts for PR review automation.
  • Optimized slow query performance and developed automated incident response workflows.
AWS MySQL Cluster Kafka ArgoCD ELK Stack Liquibase
Oct 2018 - July 2021

Cloud Application Administrator

Ellucian Higher Education Systems (40+ University Clients)
  • Managed database upgrades (11g to 12c/18c), WebLogic patching, and Banner application deployments across 40+ university clients.
  • Built AWS EC2, S3, ELB, and CloudWatch infrastructure alongside Tomcat containerization and Ansible automation.
  • Configured Data-Dog monitoring, Oracle Wallet certificates, and executed DB refreshes/cloning using RMAN.
  • Automated routine housekeeping tasks across hybrid cloud and on-premise environments.
  • Led migration projects from Cloud (AHS) to SaaS and Oracle to PostgreSQL.
Oracle 18c AWS EC2/S3 WebLogic RMAN PostgreSQL
April 2015 - Oct 2018

Oracle DBA

Cognizant Technology Solutions
  • Maintained 11g/12c RAC with ASM on RHEL, OEM Grid Control, and GoldenGate Active-Active replication setups.
  • Executed Exadata server consolidation migrations and DataGuard physical standby DR configurations.
  • Performed AWR/ADDM query performance tuning, PSU patching, and 24/7 production incident management.
  • Automated database operational tasks like tablespace creation, user management, and health reporting.
  • Conducted seamless switchover/switchback drills for disaster recovery validation.
Oracle RAC ASM DataGuard DR AWR/ADDM Exadata
June 2014 - March 2015

Software Engineer

Chemtrols Industries Pvt. Ltd.
  • Developed C# Windows-based applications for industrial liquid distribution and process automation.
  • Automated petrol flow and container liquid measurement systems using PLC and SCADA integration.
  • Authored custom hardware communication logic and monitored system operational efficiency.
C# .NET PLC SCADA Industrial Automation Software Development
// Technical Arsenal

Core Competencies & Stack

Tested across mission-critical enterprise environments and cloud-native architectures.

Database Administration

Oracle RAC (10g-19c) Oracle Exadata GoldenGate DataGuard DR MS-SQL Server Percona XtraDB PostgreSQL

AI Ops & Automation

AI Agents Integration Terraform IaC Ansible Playbooks GitLab CI/CD ArgoCD Jenkins Liquibase

Cloud & Platforms

OCI Exa-CS AWS (EC2, S3, ELB) Kubernetes Pods Docker Oracle Linux 9 RHEL

Observability & Monitoring

Prometheus Grafana Dashboards ELK Stack Datadog CloudWatch

Scripting & Languages

Python Bash / Shell Scripting SQL & PL/SQL YAML C# .NET
// LET'S CONNECT

Ready to Scale & Automate Your Data Layer?

Whether you're looking to build resilient database infrastructure, execute zero-downtime cloud migrations, implement autonomous AI Agents, or streamline multi-cloud CI/CD pipelines — I'm always open to discussing high-impact engineering challenges.

Mithilesh Elancheliyan

Senior Database DevOps Engineer | Phone: +1-6478971400

Copied to clipboard!