Posit Datascience

Dear Candidate

Kindly find below JD

Location - Chenni, Noida, Bangalore and Hyderabad

Experience - 10+ yrs

1. Preparation

• System Requirements

  : Ensure the target servers meet the system requirements for each Posit product (OS, CPU, RAM, disk space).

• Network Configuration

  : Verify that the servers have access to the necessary repositories, and allow for inbound/outbound network traffic as required by each product (e.g., for license validation, package repositories).

2. Installation of Posit Workbench (formerly RStudio Server Pro)

• Install R

  : Install the version of R that will be used. Multiple versions can be supported.

• Install Python

  : Install the version of Python that will be used. Multiple versions can be supported.

• Install Quarto

  : Install the version of Quarto that will be used. Multiple versions can be supported.

• Install Workbench

  : Download and install the Posit Workbench package for your OS (e.g., .rpm for RHEL/CentOS, .deb for Ubuntu/Debian).

• Configure Workbench

  : Configure the Workbench through its configuration files (rserver.conf and rsession.conf), setting up users, session management, resource limits, etc.

• Start the Service

  : Start the Workbench service and ensure it runs on startup.

• Testing

  : Access the Workbench through a web browser to verify the installation is successful.

3. Installation of Posit Connect

• Install Connect

  : Download and install the Posit Connect package for your OS.

• Configure Connect

  : Edit the connect.gcfg configuration file to set up the server URL, authentication methods, email notifications, and storage options.

• Set Up SSL

  : Configure SSL certificates for secure HTTP connections.

• Start the Service

  : Start the Posit Connect service and ensure it runs on startup.

• Testing

  : Publish content to Connect from RStudio (Posit Workbench) to confirm it is working as expected.

4. Installation of Posit Package Manager

• Install Package Manager

  : Download and install the Posit Package Manager package for your OS.

• Configure Repositories

  : Set up CRAN, Bioconductor, and custom package repositories in the Package Manager configuration.

• Configure Access

  : Set up access controls, including user authentication and permissions.

• Start the Service

  : Start the Posit Package Manager service and ensure it runs on startup.

• Testing

  : Access the Package Manager through a web browser, configure client R environments to use the Package Manager, and install packages to verify the setup.

5. Ongoing Maintenance

• Update and Patch Management

  : Regularly apply updates and patches to the Posit products and their dependencies.

• License Management

  : Monitor license usage and renew licenses as needed.

• Support

  : Establish a support plan, either through internal teams or via Posit support.