Summary
Work History
Education
Skills
Timeline
Overview
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Suresh . R

Suresh . R

Sr. IT Executive And Cloud Administrator
Bangalore

Summary

Resourceful System Administrator consistently responds to wide range of technical challenges with focused and creative approach. Highly effective at problem solving and decision making. 7+ years of progressive IT experience.

Work History

Sr. IT Executive and Cloud Administrator

CS Aerotherm Pvt Ltd
Bangalore
04.2022 - Current
  • Managed network and system performance, conducting troubleshooting, security patching, and maintenance.
  • Troubleshot incidents reported by end-users to schedule system changes and identify permanent solutions.
  • Re-engineered existing computer systems to promote ease-of-use and improve system security.
  • Worked with cloud architect to generate assessments and develop and implement actionable recommendations based on results and reviews.
  • Led technology selection and rollout, focusing on organizational planning and supplier service-level agreements.
  • Maintained flexible schedule and responded to after-hours and weekend emergencies.
  • Maintaining EC2 Instances using AWS ECS & ELB. Taking backups to S3 storage in off Business Hours.
  • Working on Storage Management on server by effectively using given storage with help of LVMs.
  • Worked on Central Management Server (ovirt Engine and xen Engine ) to manage all hosts in data centers.
  • Customized and repaired technology based on staff requests.
  • Coordinated IT operations activities to deliver smooth flow of daily business needs.
  • Interacted and negotiated with vendors, outsources and contractors to secure products and services.
  • Implemented new ERP systems based on accounting requirements and user needs, assisting with system builds, testing and deliverables.
  • Coordinated technical training and Odoo ERP Process Classes for staff members.

Sr.IT Executive and Linux System Admin

CS Aerotherm Pvt ltd
Bangalore
03.2020 - 03.2022
  • Installed system-wide hardware components, confirming interoperation and compatibility with Linux-based software distributions.
  • Provided input on hardware and software purchasing, prioritizing return on investment to optimize IT spending.
  • Created and serviced administrator and user accounts on Linux-based systems, managing 8 deployments.
  • Diagnosed and resolved hardware and software issues.
  • Implemented, developed and tested installation and update of file servers, print servers and application servers.
  • XEN VM and KVM admin control (assigning VM and configuring for client website in linux OS / directory permissions)
  • New Virtual Machines Creating and Configuring As per Client Requirement
  • Sharing files configuration and Trouble Shooting using NFS and SAMBA
  • Transferring files between servers using SCP, Rsync, Winscp, Filezilla
  • Installation & configuration of Red Hat Enterprise Linux, Centos, Ubuntu maintenance and system administration
  • Configuration of Logical Volume Manager which involves creation and modifying file system, logical volume,physical volume, volume groups, dynamic extending of logical volumes.
  • Maintaining of TCSion-ERP , Sugar CRM and ODOO ERP as admin , assigning permissions to users and sending daily reports to management
  • Supported implementation of warehouse management system software applications to enable centralized management of tasks.
  • Creating Tax master in ERP as per govt conditions in admin panel and Creating New module in Sugar CRM using Module Builder tool
  • Working on Virtual Machines hosted in OVirt and performing basic operations from OVirt Engine.
  • Worked on Central Management Server (oVirt Engine) to manage all hosts in data centers.
  • Taking virtual machines files and image backup and restoring using Urbackup.
  • Install and upgrade packages and patches on RHEL 6.x, 7.x, 8.x using RPM & YUM.
  • Processes administration and management like monitoring, start / stop / kill various processes/ sub-processes

IT Executive

CS Aerotherm Pvt Ltd
Bangalore
11.2018 - 03.2020
  • Configured and troubleshot VoIP (3CX and Elastics) and multi-media distributed systems and platforms.
  • Performed troubleshooting for Cisco,Asus Routers and packet analysis.
  • Evaluated IT capital budget to measure and monitor fixed asset proposals.
  • Designed, implemented and monitored web pages (CMS tool), plugins and functionality for continuous improvement.
  • Provided complete end-to-end engineering and installation of route-based IP network solutions.
  • Coded Basic websites pages using HTML, CSS, and PHP languages.
  • Implemented and maintained virtual private networks.
  • Provided technical assistance with application issues in Excel, Word and PowerPoint

Junior System Administrator

RR Telecom
Bangalore
05.2014 - 10.2016
  • Troubleshot various technical issues dealing with printers, network and phone systems.
  • Managed infrastructure upgrades, analysis and resolution of end user hardware and software issues.
  • Worked with third-party vendors to resolve issues with hardware or software covered by annual maintenance agreements.
  • Used diagnostic tools to identify hardware failures and replace non-functional components.
  • Updated account information to maintain customer records.
  • Labeled components and monitored use to keep accurate records.
  • Troubleshot various technical issues dealing with printers, network and phone systems.
  • Managed infrastructure upgrades, analysis and resolution of end user hardware and software issues

Education

RHCE (Red Hat Engineer) - RHCE

JETKING
Bangalore
01.2017 - 07.2018

B.E - Electrical and Electronics Engineering

Jayam College of Engineering, Anna University
Tamilnadu
01.2007 - 11.2011

Skills

Linux Server Management & Operating Systems: CentOS 8/7, Ubuntu18/20 , Fedora 7

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Timeline

Sr. IT Executive and Cloud Administrator

CS Aerotherm Pvt Ltd
04.2022 - Current

Sr.IT Executive and Linux System Admin

CS Aerotherm Pvt ltd
03.2020 - 03.2022

IT Executive

CS Aerotherm Pvt Ltd
11.2018 - 03.2020

RHCE (Red Hat Engineer) - RHCE

JETKING
01.2017 - 07.2018

Junior System Administrator

RR Telecom
05.2014 - 10.2016

B.E - Electrical and Electronics Engineering

Jayam College of Engineering, Anna University
01.2007 - 11.2011

Overview

9
9
years of professional experience
6
6
years of post-secondary education
Suresh . RSr. IT Executive And Cloud Administrator