Eswar Dilip
Linux Administrator & Windows
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About
Having around 6 years of experience in windows & Linux System Administrator in heterogeneous environment. Installation and Configuration of ubuntu Red hat Servers 7.0 & 8. Configuration of Network resources, adding & configuring Virtual NIC.
Install, update, and upgrade the packages using with rpm and yum tools. Configuration of Remote Access utilities, providing user access control on services like telnet, ftp. Monitoring the Servers performance using with performance monitoring tools like top and ps etc.
Configuring and Maintaining the Disk Quotas and ACLs (Access Control Lists) for users. Configuring the LVM (Logical Volume Manager) and extended the logical volumes online. Creating and Managing the File Systems.
Installation and configurations of NFS and FTP. Responsible for creating, modifying, and deleting users, groups and assigning the permissions to users and groups. Installation and configurations of DHCP and DNS Servers.
Installation and configurations of Apache Web Server & Server in RHEL 7.0 & 8.
Experience
Linux Administrator - intel/UST
(2019-01)
Working in UST company as LINUX Administrator
- Linux OS installation of Ubuntu OS, CentOS, RHEL OS, Debian OS 9.2, FreeBSD OS, CBL-Mariner OS
- Troubleshooting Basics
- Systems Monitoring
- Troubleshooting booting and application and OS issues
- Creating image and restoring OS image using Clonezilla for Linux OS
- Managing Hardware Issues
- Managing Storage Issues
- Using Putty, Mobaxterm accessing the desktops and servers
- Using WinSCP transferring the files on desktops and servers
- SSH issues, Executing the vulnerability patch for Linux machines
- Troubleshooting Networking
- Managing Software Issues
- Flashing STP servers BIOS and bringing UP network Interface
- Upgrading additional SSD, RAM's for desktop and server machines
- Mounting and integration of Buchanan pass and Wolf pass servers (S2600BP and S2600WF)
- Facebook OCP Twin Lakes In Wiwynn Yosemite V2 multi node servers installation bring UP
- BIOS flashing using TTK3, Dediprog software
- FPGA flashing using Programmer (Quartus Prime 18.1, 21.0)
- Working on JIRA tickets as per the user request
- Managing Application Issues
- Managing Security Issues
- Reserving the DHCP IP address and DNS name
- Resolving VNC service issues on windows debug host
- Routing the network cables for RACK servers
- Installation of Dell Power Edge R730xd server and Rack mounting
- Installation of HPE ProLiant DL360 Gen9 / DL380 Gen10 server and Rack mounting
- Installation of Dell Power Edge 760D server and Rack mounting
- Installation of Dell Power Edge T440 Tower server
- Installation of Dell XR12 / XR5610 Server and Rack mounting
- Troubleshooting Kernel Issues
- Fixing performance problems
- Installation and configuring FS switch S5860-20SQ Dell EMC S5232F-ON Switch
- Installation and configuring Asus and TP link Routers
- Installation and configuring managed and unmanaged D-Link and Netgear POE switches
- Configuring Raritan PDU PX3-5190CR, Web power switch, APC PDU
- Configuring Dominion KX III KVM Switch
- Installation of Coffee Lake Servers, NUC machines and updating BIOS
- Upgrading and Downgrading Kernel on Ubuntu OS
Windows Admin - Kelly/intel
(2016-01 - 2019-05)
- MS Windows Server knowledge, troubleshooting and monitoring
- Creating and Managing users and groups in Active Directory
- Moving computer objects to respective Organization Unit
- Installing Service Packs, roles and features in to Windows Servers
- Installing Windows Services like DHCP, DNS, IIS, Telnet etc.
- NTFS Permissions, TLS/ SSL Hard Disk Cloning
- Security and Hardening, Vulnerabilities and Closure of Vulnerabilities via GPO, secpol.msc
- Familiar With DNS, DHCP, FSMO Roles Concepts
- Installing windows patches, rollups and hot fixes, antivirus software's and configuring updates
- Installing the Symantec Endpoint protection Antivirus and Virus definitions/signature update
- Proficient knowledge in resolving user login issues, lockout issues, permission issues etc.
- Creating CSR Certificate based on common name For SSL Certificate
- Troubleshooting problems related to Windows Domain, Installation and Un-installation of software's using remote
- Manage and control the Configuration Management Database (CMDB) to ensure it meets customer standards and operational requirements
- Designed course curriculum, organized class lectures, and set deadlines for projects
- Working knowledge of operating systems like Windows 7/8/8.1/10
- Supporting new boards bring up and setup activities
- Taking care of Lab security access for Lab Management
- Managing the team members about day-to-day validation tasks
- Setting up all the applications for testing & debug activity
- Maintenance of LAN / WAN and Network Administration, Windows Password Management
Windows Admin - Hindustan Unilever India Pvt Ltd.
(2013-12 - 2015-07)
Education
MBA - Marketing with Finance - University of JNTU – Anantapur, AP, India (2010-05 - 2012-08)
BSC - Computers - SVU University, Tirupati, AP, India (2007-08 - 2010-08)
