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Rajeev Guleria

@rajeevguleria

Message

I manage secure Windows and Linux server infrastructure for banking production environments.

India

Message

I'm currently supporting Capital Small Finance Bank by administering Windows Server, Active Directory, and RHEL/Oracle Linux production environments.

I manage users, groups, OUs, Group Policy, DNS, DHCP, Microsoft LAPS, Windows Event Forwarding, and Sysmon. I also handle patch management, LVM administration, kernel upgrades, performance tuning, troubleshooting, and technical documentation for critical infrastructure.

Previously, I supported DSM Sinochem Pharmaceuticals through Fore Solutions and delivered hardware, desktop, and troubleshooting support with Intarvo Technologies, an HP Partner. I'm RHCSA and RHCE certified with 16+ years of IT experience.

Experience

Work history, roles, and key accomplishments

Current

Support Engineer

Current

Capital Small Finance Bank

Administer Windows Server and Active Directory environments, manage users, groups, GPO, DNS, DHCP, and implement LAPS, WEF, and Sysmon. Administer Linux servers including patch management, LVM, kernel upgrades, and performance tuning.

Windows Server Active Directory Group Policy DNS DHCP Microsoft LAPS Sysmon PowerShell Linux RHEL Oracle Linux Patch Management Kernel Upgrades Troubleshooting Documentation

Engineer

Intarvo Technologies Ltd.

Performed hardware installation and maintenance, and provided desktop support and troubleshooting.

Hardware installation Hardware Maintenance Desktop Support Troubleshooting

Resident Customer Support Engineer

Fore Solutions Pvt. Ltd.

Installed operating systems, software, and security patches. Performed server health monitoring, preventive maintenance, and resolved hardware, OS, and application issues.

Installation Patch Management Preventive Maintenance Troubleshooting Hardware Support end user support