Arjunan R

Arjunan R Email and Phone Number

Linux Admin.
Arjunan R's Location
Chennai, Tamil Nadu, India, India
About Arjunan R

Arjunan R is a Linux Admin.. Colleagues describe them as "I had a privilege to work with Arjun for two years at the INSASYS. During working with Arjun I have known him as a very responsible and honest person who was always on tap of things. He was the best IT Inventory Technician I have ever seen and very easy to deal with issues! He was always incredibly helpful and efficient when helping fix a number of issues that i had. Not only was he able to fix the problem or update the computer quickly but he was also able to educate me on what the… Show more"

Arjunan R's Current Company Details

Linux Admin.
Arjunan R Work Experience Details
  • Integrated Support And Allied Services Private Limited/ Insasys
    It Support Engineer
    Integrated Support And Allied Services Private Limited/ Insasys Nov 2015 - Dec 2019
    India
    Roles and Responsibilities: • Hands-on experience in Building & Trouble shooting different operating systems such as RHEL, CentOS, Windows 10, Mac.• Installation, configurations and troubleshooting of core network equipment’s• (e.g. Switch, Firewall, Router)• Maintaining and ownership of G-Suite email system and Cpanel and Plex panel.• Configuring mails in outlook and troubleshooting outlook related issues.• Configuring and maintaining the VOIP phone like CISCO… Show more Roles and Responsibilities: • Hands-on experience in Building & Trouble shooting different operating systems such as RHEL, CentOS, Windows 10, Mac.• Installation, configurations and troubleshooting of core network equipment’s• (e.g. Switch, Firewall, Router)• Maintaining and ownership of G-Suite email system and Cpanel and Plex panel.• Configuring mails in outlook and troubleshooting outlook related issues.• Configuring and maintaining the VOIP phone like CISCO, Polycom, Grandstream., • Configuring and maintaining the Predictive & Progressive Dialer (Uploading leads and troubleshooting, Call Recording or Voice logger Management).• Windows Server 2003,Active Directory (AD) Management.• CCTV & Biometric device installing troubleshooting and generating report.• Configuring the Local and network printers the access to the users.• Delivered support through telephone, desk-side visits, Remote control and email.• Strong experience in working with virtual and physical LINUX hosts and involved in daily administrative activities such as maintaining users accounts, password management, providing file permissions to specific users through ACL.• Managed Disks, Disk partition, File systems such as SAN, LUNS, EXT3, EXT4, and XFS.• Automation of tasks by Scheduling, managing and creating Cron Jobs.• Installed and upgraded patches and packages on Windows using WSUS, Linux Redhat and CentOS systems using RPM and YUM.• Resolved issues related to login, performance, and adding machines to domains.• Provided SUDO privileges to users and manage the SUDO wheel group by adding and removing users.• Installed SSH service, strengthen SSH using the configuration file to enable a secure access to the servers, also Allow or Deny users from the configuration file and manage other configuration such as no root login, allow only ssh key entries.• Automation of tasks using Bash Scripting, Ansible and setting up jobs. Show less
  • Innova Solutions India Private Limited / Maples Esm Technologies (Mapoptis)
    Desktop Support Engineer
    Innova Solutions India Private Limited / Maples Esm Technologies (Mapoptis) Nov 2014 - Oct 2015
    Kandhanchavadi
    Roles and Responsibilities: • Installing and configuring Windows OS (windows XP, 7, 8 & 10, Linux)• Deploy software’s to the client machines from the server end.• Active Directory.• Configuring and troubleshooting the Outlook 2010, 2013.• Backup and restore PST file, and recovering data from corrupted PST file.• WSUS updates.• Installing and configuring & Assigning license the CAE AND CAD design applications like AutoCAD 2009 & 2013, CATIA, UniGraphics.• Managing… Show more Roles and Responsibilities: • Installing and configuring Windows OS (windows XP, 7, 8 & 10, Linux)• Deploy software’s to the client machines from the server end.• Active Directory.• Configuring and troubleshooting the Outlook 2010, 2013.• Backup and restore PST file, and recovering data from corrupted PST file.• WSUS updates.• Installing and configuring & Assigning license the CAE AND CAD design applications like AutoCAD 2009 & 2013, CATIA, UniGraphics.• Managing printers & providing printer and plotter access to the user.• Managing and troubleshooting BAR code and label printer • Hardware installation and maintenance.• SAP configuration and providing L1 support.• Mcafee encryption, decryption and providing access(R, W, R&W). • Smart card managing and troubleshooting. • Delivered support through telephone, desk-side visits, Remote control and email.• Monitoring unlicensed software and removing it from the end user machine.• Installing, Configuring & Trouble shooting of Windows operating systems and all the supporting software’s.• Taking care of day-to-day problems in the ticketing tool.• Coordinating with Remote location users on Daily basis.• Providing the first level troubleshooting in networks. Show less
  • Htc Global Services
    Data Conversion Specialist
    Htc Global Services Mar 2014 - Jun 2014
    Chennai Area, India
    Roles and Responsibilities: • Capturing (Typing as well crop) data from Books, newspapers, etc.. Using some tools.

Arjunan R Education Details

  • Sansbound Networking School.
    Sansbound Networking School.
    System, Networking, And Lan/Wan Management/Manager
  • Sri Lakshmi Ammal Engineering College
    Sri Lakshmi Ammal Engineering College
    Computer Science
  • Raja Desingh Polytechnic College
    Raja Desingh Polytechnic College
    Computer Engineering Technologies/Technicians
  • Advantage Pro
    Advantage Pro
    Redhat Administrator

Frequently Asked Questions about Arjunan R

What is Arjunan R's role at the current company?

Arjunan R's current role is Linux Admin..

What schools did Arjunan R attend?

Arjunan R attended Sansbound Networking School., Sri Lakshmi Ammal Engineering College, Raja Desingh Polytechnic College, Advantage Pro.

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