SUMMARY:

• Over 11+ years of experience in IT industry with real time Analysis, Business requirements definition, Functional Design, Development, Dev Ops, Infrastructure, Cloud solutions etc.
• 5 years’ experience working on Cloud solutions using Amazon Web services.
• Good knowledge on Google Cloud Computing(GCP) and Azure cloud.
• Advanced knowledge of Amazon web services; holding multiple AWS Certifications.
• Expertise on various Google cloud (GCP) services including setting up the Virtual network, computing engine, load balancer, DNS management, monitoring etc. on GCP.
• Extensive experience in studying existing infrastructure landscape, cloud product matching, design cloud architecture, Proof of Concepts, design improvements, cost Estimation and implementation of AWS Cloud Infrastructure recommending application migrations to public Vs. private cloud.
• Successfully designed and delivered secure cloud solutions for Major organizations like Confidential, PA State Dept of Labor and Industry, Federal US Department of Transportation.
• In - depth AWS experience AWS including EC2, VPC( NAT, VPC Peering and VPN ), Identity and Access Manager (IAM), EC2 Container Service, Elastic Beanstalk, Lambda, S3, CloudFront, Glacier, RDS, DynamoDB, ElastiCache, Redshift, Direct Connect, Route 53, CloudWatch, CloudFormation, CloudTrail, OpsWorks, Amazon Elastic MapReduce(EMR), SNS, API Gateway, SES, SQS,SWF, WorkSpaces, WorkDocs.
• Expertise on Private, Public and Hybrid cloud infrastructure.
• Good knowledge and experience writing Event driven services using AWS Lambda for automating the tasks on AWS.
• Worked on automation scripts to trans-code the video through AWS Lambda.
• Experience in Networking including DNS, VPC/ Sub-Net, VPN, IPsec etc.
• Experience working on Administering different web/Application servers including Microsoft IIS, Apache, Tomcat, Jboss etc.
• Good knowledge and understanding on various No-SQL databases including Dynamo Db and Cassandra and Couchbase
• Experience working on Development and Administration of different databases including SQL Server, Oracle and MySql
• Experience working on building Infrastructure as code using AWS CloudFormation and Terraform and Cloud Formation.
• Experience working on administering various AWS Services using Amazon AWS Console, Command line interface in Linux and windows environment and by using Amazon API using java, .Net and Python.
• Experience working on different version control systems including GIT, SVN and TFS
• Hands on experience managing multiple production workloads on AWS
• Deep knowledge on Linux across multiple distributions, including performance management and troubleshooting network operations.
• Good Knowledge on AWS Code Commit & AWS Code Deploy.
• Build and automation tools including Jenkins, webmethods deployment tools provided by softwareAG, cruise control etc.
• Has experience in Build Management tools Ant and Maven, various configuration and automation management tools such as Chef, Puppet, and Ansible.
• Experience writing windows Batch and Unix/Linux Shell scripts, including writing different cron jobs.
• Experience with designing and implementing hybrid cloud solutions.
• Good knowledge and understanding on Microsoft Azure cloud.
• Excellent Configuration management using Chef, puppet and Ansible
• Focus on automation integration monitoring and configuration management
• Manage hardware and support requests from development and infrastructure.
• Experience and good knowledge working on VMWare virtualization
• Good knowledge on Networking, System Administration etc on Windows and Linux Operating systems
• Experience working in different programming skills including Java, .Net, Python etc
• Worked on Development, Administration and maintenance of Middleware Tools/Server including SoftwareAG webmethods
• Experience working on Enterprise application Integration using SoftwareAG Webmethods(Middleware)

TECHNICAL SKILLS:

Cloud and SaaS Platforms: Amazon Web services (AWS), Microsoft Azure, Salesforce.com, Webmethods cloudStreams etc.

AWS Services: EC2, RDS, ELB, S3, Route 53, ElastiCache, IAM, CloudWatch, CloudFront, Cloud formation, Elastic Beanstalk, AWS Lambda, VPC, SQS, SNS, API Gateway, AWS Config, AWS Resource groups, Redshift, AWS code Commit, AWS Code Deploy etc.

Version Control: GIT, GIT Hub, Subversion (SVN), Clear case, Code Commit and TFS

Web Servers: Apache, IIS, Tomcat, WebLogic, Web Sphere, JBOSS

Configuration Management: Chef, Puppet, Vagrant, Maven, Ansible, Docker, OPS Work

Development Languages: Java, .Net, Python etc.

Build Tools: ANT, MAVEN, Jenkins, Webmethods Deployer, Webmethods ABS Deployment

Middleware: SoftwareAG Webmethods.

Databases: MS SQL Server, Oracle, MySQL, MS Access, Cassandra and Couchbase.

Operating Systems: Windows, Linux

PROFESSIONAL EXPERIENCE:

Confidential, Philadelphia PA

AWS Security/Solution Architect

Responsibilities:

• Designing and implementation of Public and private facing websites on AWS Cloud
• Migrating from On-premise infrastructure to AWS.
• Created various Elastic Beanstalks for different applications as part of POC
• Automated the Infrastructure Creation process using CloudFormation Stacks. Used CF Stacks to spin-up various AWS resources including VPC, Subnets, Internet Gateway, Routing table, subnets, NAT instance, EC2, RDS, DynamoDB, Cloudwatch Log groups, S3 Bucket and CloudFront distributions.
• Created and configured Redshift Cluster for data-warehousing
• Configured the Continuous Integration and Continuous delivery by using AWS CodeDeploy and Bamboo. Configured CodeDeploy groups and CodeDeploy applications
• Implemented the Security best practices by spinning up the resources within multiple availability zones(private subnets
• Responsible for Security, including opening different ports on security groups and also Network ACL’s.
• Configure different Notifications on AWS Services
• Advice development teams on architecting and designing web interfaces and infrastructures that safely and efficiently power the cloud environment.
• Written few python workers to automate the tasks including taking backups written Unix Cron jobs to automate the tasks including storing the uploaded documents from Application to S3 Buckets
• Configured various performance metrics and notifications using Cloudwatch events monitor the resources access using CloudTrial.
• Created and transitioned the infrastructure to AWS using weighted routing policy
• Designing a backup solution and Disaster Recovery for the product and infrastructure in the cloud.
• Built AWS Resource group to group the resources by Environment.
• Configured and automated the tasks on AWS infrastructure for cost-optimization, also used Lambda functions for automating these tasks.
• Implemented High security on the Infrastructure by configuring VPC (Private & Public Subnets), Network ACL,
• Recommended various Cost-Optimization and Amazon recommended Best-practices for creating AWS Resources.
• Worked on POC by using AWS Code Commit, Code Pipeline and Code deploy for continuous integration to AWS infrastructure.

Confidential, Philadelphia

Sr. AWS Architect /Devops

Responsibilities:

• Involved in maintaining the infrastructure on AWS Cloud
• Created and automated the process of trans-coding the video (on-demand for X1 customers) using Elastic Transcoder to different resolutions and stored in S3 Buckets and configured through CloudFront Distribution.
• Written Lambda/java services to automate the process of encoding the video as and when uploaded to S3 bucket.
• Responsible for creating the IAM users, roles and policies for different AWS users.
• Created and optimized the configuration of Redshift clusters, data distribution and data processing.
• ETL functions between Oracle and Amazon Redshift
• Worked on spinning different (EC2 instances) VMs needed for running java services, UI and webmethods components for Dev, and SIT and production environments within the Auto-scaling group.
• Creation of AWS Infrastructure including EC2, ELB, ASG, S3, SQS, SNS, IAM Users & Policies, Security Groups, VPC/Sub-nets, ACL, VPC, Route 53 etc.
• Written and managed the AWS Lambda functions & AWS API Gateway for orchestrating different REST (web services) used for Device activation for XB3.
• Written various Python workers and integrated with AWS Lambda to automate the AWS infrastructure including scheduled automatic backups, Stopping and starting the instances as part of cost-saving.
• Setup the cloud trial and created various cloudwatch alarms to monitor different AWS Services.
• Maintaining & monitoring the complete infrastructure on the cloud.
• Responsible for maintaining the security, creating load balancers, openings Firewalls as and when needed.
• Maintained Code versions, Builds and deployments of java and webmethods services using Jenkins, Webmethods Deployer etc.
• Written some of the Bash scripts & Cron jobs to automate some of the processes including notifying the administrator when SQS Queue size reaches certain limit.
• Auto-scale configurations based on the infrastructure loads and the SQS Queue size.
• Installing, configuring including installing patches for different VMs running on J2EE and SoftwareAG webmethods on the cloud.
• Worked on writing different automation scrips to help developers to interact with SQS and SNS performance tuning of various processes running based on the SQS Queue
• Written some of the java services to get the messages from queues and exposed as SOAP and REST Services to the developers worked on python scripts for automating the process of performing the backups and, monitoring the VM’s and sending the notifications to SNS
• Responsible for the continuous integration, Build automation and deployments. Used GitHub, Jenkins and Maven
• Responsible for automating and improving infrastructure using chef for configuration management.
• Configured Internal and external Domain Names using Route 53 by using Simple, Weighted and Fail-over Routing policies.
• In-charge of creating different IAM users to system administrators and developers by creating custom policies.

Confidential, PA

Cloud Consultant / Development Engineer

Responsibilities:

• Conduct systems feasibility and cost studies and recommend cost-effective Cloud solutions.
• Prepared technical documentation and cost analysis for the infrastructure on AWS Cloud.
• Designed the Cloud Infrastructure Architecture for High-Availability and Fail-over (Disaster Recovery).
• Involved in migrating from on premise data center to AWS
• Created AWS VPC with private and public subnets for each environment, created NAT instances. VPC Peering between different VPC’s within the organization.
• Worked on configuring different EC2 instances, Elastic load balancer and auto-scaling group, RDS instances for SQL Server etc.
• Monitoring and maintaining the server performances including network troubleshooting
• Coding, mentoring the solution architecture on Microsoft technologies including .Net, SQL Server etc.
• Installing security patches on different windows machines
• Helped the development team to upgrade the Hardware & Software using windows, dot Net technologies. Broker and MS-Message Queues.
• Helped the development team migrating from Webmethods Broker and Universal messaging to Amazon SQS Queues.
• In-charge for Builds and deployments of dot Net applications, Broker Artifacts etc to different environments including CIT, SIT, UAT, TFP, TRN and production environments.
• Troubleshoot any Network issues including opening firewalls for different applications
• Maintaining the TFS - version control. Migrating from VSS Source control to TFS
• Involved in doing the builds and deployments of web applications Middle-ware Broker etc.
• Written complex SQL Server stored procedures etc.
• Development of web interfaces and different services using dot Net Framework
• Worked on integrating with Middleware solutions (along with some custom Java services)
• Written Complex Stored procedures and functions to implement some of the DB functionality using SQL Server.