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.