LINUX AND SOLARIS ADMIN

About Zensar:

Zensar is a digital solutions company helping organizations around the world achieve new thresholds of business performance. We work with clients in banking and financial services, hi-tech and manufacturing, insurance, consumer services, and more. We prepare our clients for sustainable success through experience design, cloud technology, advanced analytics, and business acceleration.

About Job:

Looking for a workplace where people realize their full potential, are recognized for the impact they make, and enjoy the company of the peers they work with? Welcome to Zensar! Read on for more details on the role and about us.

Primary skills:

Should be Proficient in oracle 11g, 12c & 19c Database Installation & Administration on RHEL/AIX/Unix platforms.

Operating system installation, configuration and administering RHEL 7 & 8 on ESX hosts.

Creating, extending and Adding VG & LV dynamically etc.

Trouble shooting and Configuration of SUN server Hardware, CPU Utilization and disk space utilization.

Managing disk space using Logical Volume management.

File system management which includes increase the size, housekeep the space and troubleshoot the filesystems inconsistency errors.

supporting for RHEL Operating systems and VM Ware Virtual servers and Linux servers.

Management of users, groups, password policies, file/directory permissions, ownership and Lev2user creation depends on DBA and Application team requirements.

Deploying virtual servers using template.

Working on Incident Management issues.

Documentation and/or maintaining documents, processes for new tasks.

Coordination with other teams like the DBA team, Application team, and other support teams as applicable

Support and execution of change management, configuration management and release management.

Configuration and troubleshoot the alerts from various monitoring tools like Nagios & Dynatrace.

Decommission the Legacy servers as part of the EOL/EOS.

Patching the Linux servers from RHEL8.1 to RHEL8.3.

Fixing the application user issues like (crontab, net stat, Sendmail).

Migrating the servers SUSE Linux to RHEL.

Should be able to work on Incident, SR, Change and Problem tickets.

Should be capable of understanding RCA, Corrective and Preventive Actions.

Should be capable of documenting Technical risks and advising on Mitigation and Contingency Plans