AWS Engineer
Alluri Consulting Ltd
مجموع سنوات الخبرة :16 years, 11 أشهر
Client Name : Alluri Consulting Ltd Duration : Present
As an AWS Engineer, I have designed and implemented AWS Solutions for customers based in Canada and India.
Key responsibilities:
• Designed and implemented AWS infrastruture for a client to host an interactive game using WebGL.
• Designed and implemented a data transfer solution for an accountant firm to share financial data securely between the company and its end users.
• Integrating mobile Apps with serverless backend.
• Setup a landing zone using Terraform automated landing zone or AWS Landing Zone Accelerator solution.
• Migrating web applications to AWS.
Technologies used CI/CD : CodeCommit, Github, CodePipeline Infrastructure as Code : Terraform, CloudFormation Programming Languages : Python AWS Services : VPC, EC2, ELB, S3, Lambda, Stepfunctions, IAM, IDC, Route53, API Gateway, CloudWatch, CloudTrail, KMS
Client Name : Royal Bank of Scotland (RBS) Duration : Jun 2014 - Dec 2023
Investigate and seek opportunities to automate manual processes where applicable. Design, implement and automate continuous delivery, integration, and deployment strategies.
Key responsibilities:
• Designing CI/CD pipelines in GitLab for code updates and artifacts management in Artifactory.
• Creating AMI and deploying EC2 instances and ELB using terraform.
• Designing templates in Urban Code Deploy for automated deployments of environments and associated components in the WebSphere Application Server, Liberty and IBM HTTP Server estate.
• Involved in Agile transformation initiative - Creating best practices, assisting with the cloud migration of JIRA/Confluence and Bitbucket to GitLab migration.
• Implementing automated testing of WebSphere Application Server and IBM HTTP Server patches orchestrated via TeamCity.
• Configuring and automated deployment of applications into the WebSphere environments.
• Provided 24x7 support and on-call for BAU teams during critical systems during go-live.
• Project delivery - end to end: This involves setting up a new instance of Websphere, creating clusters, installation and configuration of application resources, application deployment, testing, go-live and support.
• Installation and configuration of IBM HTTP server and Sun Java WebServers.
• Configuration of datasource resources, tuning of connection pool parameters for DB.
• Configuration of JMS resources to connect to MQ, SSL configuration for MQ and fine tuning.
• Configuration of cache settings, shared libraries, virtual hosts, LDAP etc as part of application configuration.
• Involved with automation of application deployments in websphere servers.
Key responsibilities:
• Project delivery - end to end: This involves setting up a new instance of Websphere, creating clusters, installation and configuration of application resources, application deployment, testing, go live and support.
• Installation and configuration of IBM HTTP server and Sun Java WebServers.
• Configuration of datasource resources, tuning of connection pool parameters for DB.
• Configuration of JMS resources to connect to MQ, SSL configuration for MQ and fine tuning.
• Configuration of cache settings, shared libraries, virtual hosts, LDAP etc as part of application configuration.
• Involved with automation of application deployments in websphere servers.
Client Name : TESCO Bank Designation : Web Administrator Duration : Sep 2011 - May 2012
TESCO Bank is a part of the TESCO group and encompasses a wide variety of technologies in their IT infrastructure.
Key responsibilities:
• Installation and configuration of Websphere Application Server and Infosphere Master Data Management Servers.
• Setting of websphere application server clusters across datacenters.
• Deployment of applications in Domain and Clustered environment on websphere servers.
• Worked with WebLogic Server, Integration and Portal Administration and Apache Web Server
• Involved with automation of application deployments in websphere servers.
Scottish Widows plc is a life, pensions and investment company and is a subsidiary of Lloyds Banking Group.
Key responsibilities:
• Deployment of applications through wsadmin in WAS under AIX and Solaris Platforms.
• Installation and configuration of Apache HTTP servers and IBM HTTP servers and troubleshooting issues.
• Scripting for automated deployments into websphere application servers.
• Configuring SSL certificates, data sources, connection pools for WAS applications
• Implemented Workload Management (WLM) for failover using a horizontal, vertical and a combination of horizontal and vertical clustering.
Duration : Silverlink Technologies (Sept 2009 to Dec 2010) --and-- IBM UK (Jan 2011 - Mar 2011)
As part of the UNIX pre-provisioning team, the main objective was to build AIX servers.
Key responsibilities:
• Creation of VMs according to Lloyds standards.
• Installation of various software such as Tivoli Endpoint/ITM, TSM etc.
• Building and testing of two node HACMP clusters.
• AIX Server migrations and veritas cluster server and volume management.
Designation : AIX/Websphere Administrator Client: Development Bank of Singapore (DBS) Bank (IBM) Duration : Dec 2007 - Sep 2009
Key responsibilities:
• Handling projects, right from the servers arriving at the datacenter, setting up the servers, connecting to the network, performing installation, configurations, server hardening, storage setup, and setting up the servers with other applications like WebSphere and MQ, and configuring it for go live to production.
• Installation and configuration of Websphere Application Servers (ND) v6.1, v7, MQ, Connect:Direct applications.
• Implementation and renewal of SSL certificates for webpshere MQ, application servers and HTTP servers.
• Datacenter migration of UNIX servers involving movement of middleware applications.
Designation : Senior Systems Engineer Client Name: SHELL Oil IT (Wipro Technologies) Duration : Aug 2005 - Dec 2007
Worked as a system administrator within Shell IT International (SITI). Key responsibilities:
• Worked as the storage migration lead, implementing the migration from IBMs ESS storage to Hitachis USP.
• Initiated the LPAR server building activity ofshore and built and configured regular LPARs and VIO servers.
• Installation and configuration of AIX 5.3, IBM HTTP server v6, MQ managers, queues.
• Knowledge transfer of new storage concepts like Copy-On-Write (Cow), TrueCopy (TC) and ShadowImage (SI) on Hitachis USP storage to provide the ofshore team with the knowledge of the concepts and functionalities.