Diptangshu Chaki

About Diptangshu Chaki

As an accomplished IT professional, I have been extensively involved in the installation, deployment, and configuration of enterprise-level applications, with a particular focus on IBM Websphere and IHS servers. In terms of Websphere, I have worked with versions 7, 8, and 9, and I am well-versed in deploying applications in EAR format. I have also gained extensive experience in configuring SSL within Websphere, which has included adding certificates to both trust and key stores, and configuring inbound and outbound connections.Additionally, my technical expertise includes configuring LDAP and setting up SSL for LDAP. This has included setting up certificates, configuring server-to-server communication, and configuring access control.With respect to IHS, I have installed and configured IHS plugins and web servers, and I have a thorough understanding of SSL configuration in both IHS and plugins. I have configured IHS servers and plugins to enable secure connections between servers, and I have also set up the plugins to communicate with applications through IHS with SSL connection.One of my notable accomplishments has been the creation of vertical clusters using a common port for multiple JVMs in the same cluster. This configuration allows for seamless communication between the JVMs, enabling improved performance and scalability. I have also worked on creating JDBC providers and DataSources, which have helped to streamline data access and management.In terms of automation, I have played a key role in creating Ansible users for auto deployment, which has resulted in faster and more efficient deployment of applications. Additionally, I have experience in creating scripts to automate various tasks, such as SSL certificate management and server setup.Overall, my technical experience and expertise in the installation, deployment, and configuration of enterprise-level applications make me a valuable addition to any team.

Experience

1. Tech Lead

   Cognizant

   Jun 2022 — Present · Kolkata, IN

   As an accomplished IT professional, I have been extensively involved in the installation, deployment, and configuration of enterprise-level applications, with a particular focus on IBM Websphere and IHS servers. In terms of Websphere, I have worked with versions 7, 8, and 9, and I am well-versed in deploying applications in EAR format. I have also gained extensive experience in configuring SSL within Websphere, which has included adding certificates to both trust and key stores, and configuring inbound and outbound connections.Additionally, my technical expertise includes configuring LDAP and setting up SSL for LDAP. This has included setting up certificates, configuring server-to-server communication, and configuring access control.With respect to IHS, I have installed and configured IHS plugins and web servers, and I have a thorough understanding of SSL configuration in both IHS and plugins. I have configured IHS servers and plugins to enable secure connections between servers, and I have also set up the plugins to communicate with applications through IHS with SSL connection.One of my notable accomplishments has been the creation of vertical clusters using a common port for multiple JVMs in the same cluster. This configuration allows for seamless communication between the JVMs, enabling improved performance and scalability. I have also worked on creating JDBC providers and DataSources, which have helped to streamline data access and management.In terms of automation, I have played a key role in creating Ansible users for auto deployment, which has resulted in faster and more efficient deployment of applications. Additionally, I have experience in creating scripts to automate various tasks, such as SSL certificate management and server setup.Overall, my technical experience and expertise in the installation, deployment, and configuration of enterprise-level applications make me a valuable addition to any team.

Education

• SRM IST Chennai

  Bachelor of Technology (B.Tech.), Electrical and Electronics Engineering

  2010 — 2014

• Margaret (S.N.) English School

  Secondary Examination, General

• Margaret (S.N.) English School

  Higher Secondary, Science

Skills

• Unix