Administers, supports, monitors, secures, deploys, and maintains the R Platform, including Posit Workbench and Posit Connect, plus the HARTA pricing application. Responsibilities include platform upgrades, package management, access and service-account administration, application deployments, troubleshooting, performance tuning, security patching, vulnerability remediation, certificate and license renewals, monitoring, new server installations, and vendor coordination.
Harta & R Support Lead: for complete JD refer to attached file. R Platform Administrator & HARTA Support Engineer Role Summary Responsible for administration, support, monitoring, deployment, security, and maintenance of the R Platform (Posit Workbench and Posit Connect) and HARTA, a pricing application written in R. Key Responsibilities R Platform Administration (Posit Workbench & Posit Connect) • Product upgrades for Posit Workbench and Posit Connect. • R Platform application access and initial setup. • R package installation, upgrades, and L2 troubleshooting. • AD group access setup for published assets on Connect. • Global environment variables and parameter setup for dashboards. • Service account setup and maintenance of Kerberos authentication tokens. • RMarkdown content schedule setup. • Security checks for cross-environment connections and hardcoded credentials. • Application deployments across Connect environments. • Troubleshooting deployment issues, logs, connection issues, and token errors. • Supporting scaling and performance tuning of Connect-published applications. • Troubleshooting platform setup and application-related issues with application owners. • Monthly platform and user license cleanup activities. • JFrog Artifactory or package manager integrations for package installation. • Proactive monitoring of platform services, file shares, and integrations using monitoring tools including Dynatrace. • Supporting monthly security patching and vulnerability remediation activities. • LDAP, application, and CIFS service account password rotations through CyberArk. • Platform server vulnerability remediation. • Pen-test coordination and vulnerability remediation. • SSL certificate renewals. • Platform product license renewals. • Posit vendor coordination for issue resolution and best practices. • Fresh installation and setup of Posit products on new servers.
Hexaware Technologies Chennai, Tamil Nadu, IND Office
MCN Nagar Ext, MCN Nagar Extension, Thoraipakkam, Chennai, Tamil Nadu, India, 600097
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What you need to know about the Chennai Tech Scene
To locals, it's no secret that South India is leading the charge in big data infrastructure. While the environmental impact of data centers has long been a concern, emerging hubs like Chennai are favored by companies seeking ready access to renewable energy resources, which provide more sustainable and cost-effective solutions. As a result, Chennai, along with neighboring Bengaluru and Hyderabad, is poised for significant growth, with a projected 65 percent increase in data center capacity over the next decade.
