Rajesh kumar

DevOps Engineer

Noida, Uttar Pradesh, India5 yrs 4 mos experience

Highly Stable

Key Highlights

Over 3 years of experience in Linux System Administration.
Expertise in managing and monitoring Linux servers.
Proficient in virtualization technologies like VMware.

Stackforce AI infers this person is a skilled Linux System Administrator with a strong focus on Infrastructure management.

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Skills

Core Skills

Linux System AdministrationVirtualization

Other Skills

Active DirectoryBaculaBashCentOSData CentersDhcpDocumentationDomain Name System (DNS)FirewallsIBM AIXLinuxLogical Volume Manager (LVM)Microsoft OfficeMicrosoft OutlookMySQL

About

A result-oriented professional with over 3 years of experience in System Administration (Linux) . ✓ Expertise in Installation, up-gradation and troubleshooting of Red hat & CentOS based Linux OS. ✓ Installation & Configuration Apache & Apache-Tomcat server and monitor their logs. ✓ Knowledge of user management like user creation, group creation, permission management and ideally placing file in appropriate servers. ✓ Monitoring the server’s system resources like CPU usage, Memory consumption, Disk space & Process etc ✓ Perform regular backup operations, data protection, disaster recovery, Replication and failover procedures. ✓ Web application deployment or WAR file deployment using Tomcat server. ✓ Having experience in applying patches and service packs to keep the database at current patch level. ✓ Engage with internal teams, leaders, and management to discuss issues and document or explain technical solution in an effective manner. ✓ Vulnerability assessment and security management of Linux server. ✓ Special permission in file system Linux.

Experience

Ebix technologies

Linux Engineer

Jun 2024 – Present · 1 yr 9 mos · Noida, Uttar Pradesh, India · On-site

Administered and maintained Linux servers (Ubuntu, CentOS) and Xen Server, ensuring system stability and performance.
Worked on VMware ESXi and vSphere Client for virtual machine creation, maintenance, and monitoring.
Performed host reboots, patch upgrades, and applied security updates across production, test, and development environments.
Configured and managed Nagios alerts, ensuring proactive monitoring and incident handling.
Handled SSL certificate renewals on both Linux and Windows servers to maintain secure communication.
Managed Bacula backup restoration, monitoring activities for business continuity.
Administered SVN user management, ensuring proper access control and repository security.
Executed manual application restarts and troubleshooting activities as required.
Worked on VMware ESXi and vSphere Client for virtual machine creation, maintenance, and monitoring.
Provisioned and configured new servers (Linux, Ubuntu, Windows) as per project requirements.
Conducted regular server maintenance and provided support for production and test environments.