devops architect, aws cloud, azure cloud, mlops engineer

Manjunathan Ganesan

Contact: +91-981******* E-Mail: *******.***********@*****.***

SUMMARY

Senior Technical Architect with 18+ years of expertise in DevOps, DevSecOps, and MLops, driving cloud infrastructure innovation across AWS, Azure, and Kubernetes environments. Proven track record in:

DevOps & CI/CD Leadership – Spearheaded the design and management of end-to-end CI/CD pipelines, automating deployment processes across IaaS, PaaS, and SaaS platforms.

Cloud Strategy & Architecture – Collaborated with Technical Architects to design cloud infrastructure solutions and modernize legacy systems on Azure and AWS. Demonstrated expertise in Cloud Security Architecture Reviews, AI/GenAI security assessments and developing automation frameworks across multi- cloud environments.

Cloud Infrastructure & Migration – Architected, deployed, and optimized 15+ enterprise applications on Azure and AWS with a strong focus on scalability, reliability, and security. Proficient in latest security monitoring tools, Terraform-based IaC, and automation through Python, YAML, PowerShell, and Shell scripting.

Kubernetes & Container Orchestration – Specialized in managing EKS, AKS, and Kubernetes clusters, ensuring efficient orchestration, scaling, and high availability of containerized workloads.

AI-Driven DevOps Development & MLops Leveraged Amazon Bedrock, SageMaker, and AI-integrated developer tools to accelerate engineering workflows through intelligent prompting, code generation, and automated documentation. Designed and implemented MLOps pipelines for AI/ML model deployment, monitoring, and lifecycle management—significantly improving delivery speed and operational efficiency. Key Strengths: GitHub Enterprise Migrations Azure & AWS Cloud Architecture Kubernetes (AKS/EKS) Terraform & IaC Automation End-to-End CI/CD Pipelines Cloud Security & DevSecOps Server & Application Migrations

T E C H N I C A L P U R V I E W

Cloud AWS, Microsoft Azure, Azure DevOps

DataOps Azure data factory

Programming/IAC Terraform, CloudFormation, ARM & Ansible Containers & Cluster Management Kubernetes, Docker, Helm Charts, EKS & AKS Builds/Continuous Integration Tools (CI/CD) GitHub Actions, GitLab CI, Azure DevOps, AWS CodePipeline Monitoring Tools Datadog, Prometheus, Grafana, Splunk, ELK Stack, CloudWatch AWS Security Tools AWS IAM, Azure AD, Security Hub, GuardDuty, WAF & CloudTrail Vulnerabilities scanner Snyk, BlackDuck, Veracode, Fortify, Rapid7 & checkmarx Database MySQL, PostgreSQL, MongoDB, Redis, Oracle & SQL Server Scripting Bash, Shell, PowerShell, puppet and Python(basics) Orchestration & Scheduling Kubernetes CronJobs, AWS Step Functions & Azure Logic Apps AI Tool CodeRabbit (Automated PR Review tool)

MLOps / AI Platform Amazon SageMaker, Amazon Bedrock, Mlflow AI Devops DVC, DAGsHub

CERTIFICATIONS

Certified AWS Machine Learning Speciality (active)

Certified AWS Associate solution architect(expired)

Certified GCP Associate solution architect (active)

Certified Azure Administrator(active)

Certified Azure solution Architect expert(active)

Certified RedHat Professional

PROFESSIONAL EXPERIENCE:

1. Company : Trigent Software Bangalore, India Aug 2023 – Till Now Client – IBC, US Role: Senior Technical Architect/Azure cloud Architect. Key Responsibilities:

• Leading a team of 3 people taking care of Infrastructure Operations.

• Designed and implemented scalable and secure Azure infrastructure and services.

• Oversaw daily cloud operations, including configuration and management of Azure resources.

• Developed and maintained automated Azure DevOps pipelines for deploying Node APIs, Angular applications, and database patches.

• Integrated with CodeRabbit AI for PR automated review and sonarscan cloud.

• Utilized Wiz for CSPM and IaC scanning, enabling continuous posture assessments and rapid remediation workflows.

• Conducted Cloud Security Reviews & Assessments for Azure workloads, providing detailed risk evaluation, mitigation plans, and architecture hardening recommendations.

• Performed cost optimizations to maximize resource efficiency for IBC Pactrak.

• Expertise in B2C setups, including user flow design and application integrations.

• Implemented ETL workflows in Azure Data Factory for B2B operations.

• Automated data pipeline deployments with CI/CD in Azure DevOps.

• Developed and maintained data pipelines for ingestion, cleansing, transformation, and loading into Azure SQL Database / Data Lake to support downstream analytics.

• Configured VPN gateways, SFTP, FTP, and email servers for secure communications.

• Set up IBM RabbitMQ within Azure Kubernetes Service (AKS).

• Configured Grafana dashboards to monitor web application performance effectively IAC tool: ARM template CICD Tool: TFS, Azure DevOps Cloud: Microsoft Azure, Azure DevOps and TFS Monitoring Tools: Azure Insights

Client – Temperpack, US Role: Senior Technical Architect/Devops cloud Achitect Key Responsibilities:

• Leading a team of 3 people taking care of SRS, Mulesoft, Business central and DataFactory pipelines in Github.

• Devised and executed the migration plan for GitHub Enterprise from a GitHub Organization, integrating it with the Azure cloud environment.

• Designed the entire highly available infra-architecture for the Temperpack application in Azure cloud.

• Managed Infrastructure as Code using HCP Terraform for Azure cloud operations within GitHub

• Developed Azure DevOps Task Extensions for a storage account, service principle, key vault, Virtual Machines.

• Managed Snowflake data warehouses via Terraform, including their provisioning, configuration, and lifecycle management.

• Create storage accounts for Dev & QA teams for their application development and testing purpose

• Experience in Azure Services such as Azure AD, VM’s, App services, functions, DataFactory, Logic app, Database, IoT, APIM, IAM, B2C and Automation

• Azure IoT kepserver logs integration into DataDog through Fluentbit

• Established Business Central container environments and integrated them with GitHub for AL programming, managing the associated CI/CD pipelines.

• Architected and operationalized a GenAI chatbot using AWS Bedrock with Claude, integrated with Amazon Cognito, AgentCore Gateway, and AWS Lambda, supporting scalable deployment and ongoing model lifecycle management.

IAC tool: GitHub, Terraform CICD Tool: GitHub actions Cloud: Azure Monitoring Tools: DataDog

Client – NABP, US Role: Senior Technical Architect/Devops cloud Architect. Key Responsibilities:

• Leading a team of 4 members responsible for TFS/Azure DevOps migration to GitLab and overseeing Infrastructure Operations.

• Designed and implemented a highly available, scalable infrastructure architecture for the NABP application on AWS Cloud.

• Set up AWS Bedrock for the NABP chatbot application using the Claude foundation model, integrated with Amazon Cognito, AgentCore Gateway, and AWS Lambda, and deployed the solution with implemented MLOps workflows for continuous model lifecycle management.

• Implemented Infrastructure as Code (IaC) in GitLab and auto-generated IaC templates using Amazon Q Developer, improving automation, consistency, and delivery speed.

• Integrated CodeRabbit AI for automated PR reviews to improve code quality and accelerate development.

• Planned, designed, and deployed secure and scalable environments across the AWS platform.

• Provisioned and configured PostgreSQL databases through Infrastructure as Code (IaC).

• Implemented GitLab pipelines with automated scheduled deployments for higher environments (QA, UAT, Prod).

• Integrated Katalon with GitLab for automated regression and functional testing.

• Configured monitoring and alerting for the NABP application as part of DevSecOps and application reliability operations.

IAC tool: Terraform CICD Tool: Gitlab, TFS, Microsoft Azure, Azure DevOps Cloud: AWS, Microsoft Azure, Azure DevOps and TFS

Monitoring Tools: datadog

2. Company : Tavant Technologies Bangalore, India Sept 2017– May 2023 Client – Disney+, UK Role: Senior System Architect/Devops cloud Architect. April 2020 – May2023

Key Responsibilities:

• Leading a team of 2 people taking care of Infrastructure Operations

• AWS migration from different account\vendor

• Designed the new infra-architecture for the application in AWS cloud

• Architecture design for new application through the AWS code pipeline and automation for the deployments.

• Work closely with the DEV team to integrate and constantly refine the development process into CI/CD pipeline

• Design and implementation for Automation Release Management (ARM)

• Continuous delivery implementation through Spinnaker pipeline.

• Supporting the Application hosted in AWS in Dev, UAT and PROD IAC tool: Terraform

CICD Tool: Github, Jenkins, Jfrog, spinnaker and kubernetes Monitoring Tools: datadog, Snyk setup for vulnerabilities scan, Dependabot vulnerability setup in github Client – MGIC, US Role: Senior System Architect/Devops cloud Engineering. Key Responsibilities:

• Leading a team of 4 people taking care of Infrastructure Operations

• End to End implementation for the Build and Release pipeline in Azure DevOps.

• Developed private link for Azure resources like storage account and SQL using ARM templates and PowerShell scripts.

• Developed Azure DevOps Task Extensions for a storage account, service principle, key vault, Virtual Machines. Responsible for creating Network Security Groups and adding inbound rules for various ports like RDP, PS remoting, Custom ports to allow access only from private network address prefix to provide utmost security. Created Load balancer and added frontend Ip configurations, backend pools, health probes, and DNS records

• Debugging issues experienced by DEV team with various DevOPS tools used in the CI/CD pipeline

• Designed the entire highly available infra-architecture for the application in AWS cloud

• Worked on Cost Optimization of AWS service/resources

• Supporting the Application hosted in AWS in Dev, QA, Staging, Performance, UAT and

• Production environments using

• AWS services– EC2, SG’s, S3, VPC, RDS (PostgreSQL and MSSQL), CloudWatch, ALB, EKS,

• Elasticsearch, ElastiCache Redis, KMS, Secrets Manager, EFS, FSx, Route53, Directory Service, Certificate Manager

• Designed a highly available AWS architecture and implemented MLOps workflows using Amazon SageMaker for model training, deployment, and versioning, integrated with CI/CD pipelines and secure AWS services. IAC tool: Terraform CICD Tool: Atlantis, Gitlab, Jenkins, Nexus Service Mesh: Istio Monitoring Tools: Splunk, AppDynamics

3. Company: UST-Global Bangalore, India Feb2016 – July 2017 Client: Bank Mandiri(Indonesia) Role: Assoc. Software Architect Key Responsibilities:

• Leading the team including Sysadmins & DBA’s

• Creation of AWS EC2 instances, using AMI and configuring the instance details based on the project requirements such as EC2, security, and EBS.

• Provide support around Identity and Access management lifecycles across AWS accounts

• Developed YAML templates to deploy application software on Kubernetes cluster or Linux workloads in the cloud.

• Creation of Route 53 DNS entry for domain name resolution.

• Creating and managing s3 buckets Configure Virtual Private Cloud (VPC) with both public and private subnets.

• Perform data migration from on-premises environments into AWS

• Migrating complex, multi-tier applications onto AWS

• Define, document and implement strategy, direction, and architectures for the cloud environments

• Research, design, plan, and implement new services and technologies into current operational environment

• Handling Atlassian bitbucket and GitHub version control management tools for branching and merging.

• Handling CI/CD, Release management, Deployment automation process, and version control tools.

• Managing plugin installations and integrations in Jenkins. 4. Company: ACCENTURE Chennai, India Jul 2015 – Oct 2015 Client-First Data Role: Team Lead

Key Responsibilities:

• Leading a team of 4 people taking care of Infrastructure Operations

• Handling installations, assembling and maintenance of Rational Tools packages such as CQ, RQM, RDNG and RTC. Configuring custom attributes and project area creations in RDNG.

• Creating Tower for each projects in RQM (Requirement Management) and RTC(Change management).

• Configuring roles and permissions for the respective Users/Testers/Team Leads/Project managers in Rational Tools.

• Managing Licenses for all Rational CLM tools.

• Assisted in extraction of information from test cases, plans and scripts using Rational

• Communicated detailed technical documentation and instructions to clients and team members.

.

5. Company: HCL TECHNOLOGIES Bangalore, India March 13 - Jun 15 ClientEricsson Role: Technical Lead

Key Responsibilities:

• Leading a team of 5 people taking care of Infrastructure Operations

• Hands upon experience in Creating and configuring the Virtual Private Cloud (VPC), Security Groups, Network Access Control List (NACL), Elastic Compute Cloud (EC2 instances), Elastic Block Store (EBS), Simple Storage Service

(S3), Elastic Load Balancer (ELB, Elastic File System (EFS), and Cloud Watch. Assigned Roles and Policies to Users, Security Groups by using Identity and Access Management (IAM) Providing access permissions for the users through IAM.

• Deployed, automated, maintained and managed AWS cloud based production system, to ensure the availability, performance, scalability and security of productions systems

• Built, released and configuration management of production systems

• Carried out pre-production Acceptance Testing to help assure the quality of our products / services

• Involved in system troubleshooting and problem solving across platform and application domains

• Evaluated new technology options and vendor products

• Maintained and kept up-to-date Tacton repository for Plugins (Java) development within each project.

• Created featured, develop, release branches in Bit Bucket (Git) for different application to support releases and CI builds. Handled integration between Jenkins and SonarQube. 6. Company: WISER TECHNOLOGIES Bangalore, India Jan 2012 – March 2013 Client-IBM Role: Configuration Manager Consultant Key Responsibilities:

• Responsible for Administration of Team Foundation Server • Administration (User Administration, Creating log reports)

• Scheduling (Creating, Modifying & Deleting) builds jobs.

• Create Collections, new team projects

• Groups and permission,manage Changesets, Branching, Merging, and labelling strategies

• Creating and configuring builds definition in TFS

• Integration of TFS with Other tools(VSS & ClearCase)

• TFS data backup in SQL server

• Build and Deployment, Preparing Configuration Management plan for TFS 7. Company: NITYO INFOTECH Services Pvt Mumbai Aug 2011 – Dec 2011 ClientIBM Role: Senior System Engineer

Key Responsibilities:

• Remote Installation ClearCase and RMT on Client & Server Machines via Citrix

• Attending Defects and Requests as requested by the user

• Providing login credentials and updating customer record information for the user

• Verifying customer record information and updating security group privileges.

• Updating user access privileges (read-only, write) for the CQ accounts & ReqPro

• Responsible for creating daily reports and weekly reports.

• Maintaining security database ESPRD and primary database RATSP.

• Installing CQ and ReqPro, Involved in CQ schema level Implementations.

• Involved in the automated script for the CQ ticketing system. 8. Company: TANELORN SOFTWARE Bangalore, India Sep 2006 – June 2011 Role: System Engineer

Key Responsibilities:

• Experience as a Build and Release Engineering in automating, building, deploying, and releasing code from one environment to another environment.

Automated the Build & Deployment environment end-to-end using Jenkins and Analyze and resolve conflicts related to merging of source code for SVN and Git.

• Responsible for the Plugin Management, User Management, Build/Deploy Pipeline Setup and End-End Job Setup of all the projects and Set up CI (Continuous Integration) for major releases in Jenkins.

• Troubleshoot and resolved Build failures due to infrastructure issues reduced by 95% stabilizing the build process and Isolated and reported bugs using Jira, verified fixes through regression testing

• Setting up the Build environment across different applications using I request and maven.

• Setting up the auto deployment process for different applications in different environments and implementing the auto deployment process and Installed Puppet Agent and configuring the Setup in the target Server Company: IFG_ace Trichy, India Jan 2002- July 2006 Role: Website Designer, Trainer

A C A D E M I C C R E D E N T I A L S

Master of Computer Applications (MCA 1998-2001), Bharathidasan University, Trichy, TamilNadu, India

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