Ganesh Kumar Sukumaran Email and Phone Number
Redhat Certified Architect(RHCA,RHCE) ,Microsoft Certified Professional(MCP) •10 years of Linux/Unix experience in System/Service Engineering, with in-depth knowledge of Linux, Network, design and implementation.•Abundant hands-on experience implementing, troubleshooting, and supporting Linux services •Hands-on Experience in handling High-volume and critical production services.•Hands-on Experience with designing, implementing and administrating High Availability (HA) systems.•Outstanding follow-through and problem solving skills, resourcefulness, attention to detail, Strong communication skills, Team-work.Tech Specialties: •Linux - RAID, LVM, Multipathing, , Networking, Performance Tuning, Virtualization (XEN, KVM, RHEV, OVM, VMware), Trouble Shooting, Apache, Jboss,Red Hat Cluster Suite, LVM, CLVM, GFS, Load Balancer, OpenLDAP, OpenStack,NIS, NFS, Apache, iptables, DNS, Kernel, SELinux, BASH scripting,Perl and Python.•Configuring Cisco Routers and Switches.•Configuring Windows Server 2008/2012 servers,Active Directory , Configuration of SCCM 2012
Leaninfotech
View- Website:
- leaninfotech.net
- Employees:
- 13
-
Linux System AdministratorLeaninfotech Jun 2016 - PresentBangalore• Responsible for handling escalated incidents and High Availability environment incident Management on LINUX Platform [Centos,Ubuntu,Rhel,Solaris] • Scripting for monitoring/ automating the Sys admin activity for change scheduled as projects on multiple servers • HA engineering for architecture of HA environment with OS / patch Release management, Application load and maintain configuration of Central OS image servers.• Disaster Recovery planning and conducting DR tests• Monitoring of servers and services using Nagios and Thruk, as well as initial and secondary troubleshooting of OS, Services and applications• Support virtualization of Linux Servers using VMWare ESX, Xen, KVM• Automating configuration management, infrastructure, and application deployments in Puppet and version control systems (Git) .
-
Sr Knowledge ExecutiveShriram New Horizons India Ltd Jun 2011 - Apr 2016BangaloreResponsibilities:• Monitoring & troubleshooting of system Performance, Swap space, Memory usage, Disk & CPU utilization.• Activities include creating/modifying user accounts, password administration on LDAP environment.• Tracked and report server installation change requests, server issues, scheduled network outages.• User & Group Management with Advance Permission ACL, QUOTA, SUID, SGID, Sticky-bit.• Configuring and Maintaining Postfix mail server• Configuring and Maintaining Apache webserver, MySql, Php.• Proficiency with the concepts of run levels and typical services such as FTP, NFS, DHCP, SSH, SAMBA, DNS, LVM .• Running Bash shell and Perl scripts.• Configuring VPN server, Squid Server.• Monitoring Linux machine LAN network via Nagios• Taking regular System backup using tar/AMANDA, scheduling cron jobs
-
System AdministratorLibra Interactive Learning Pvt Ltd Nov 2009 - Mar 2011BangaloreResponsibilities:• Application Development support using LAMP• Ensure service availability by sending Service alerts for outages and try restore them as quickly as possible through own efforts or by escalating issues to appropriate teams. • Managing multiple monitoring tools views and perform daily service checks, provide diagnostics, troubleshooting, and quick/efficient resolution on all events/incidents. • Involved in weekend maintenance activities such as weekly backup, application testing• Monitored system alerts, troubleshot, and escalated to next level support teams. • Automated jobs using CRON and AT commands. • Configured, started, stopped, and diagnosed simple problems with those typical services • Deployed and configured Squid Proxy server and regular monitoring web traffic• Configured Cisco routers and switches andResponsible for day to day administration activities such as mounting file system, -
It Trainer And System AdminJetking Infotrain Limited May 2007 - Oct 2009Bangalore
Ganesh Kumar Sukumaran Skills
Ganesh Kumar Sukumaran Education Details
-
Electrical And Electronics Engineering
Frequently Asked Questions about Ganesh Kumar Sukumaran
What company does Ganesh Kumar Sukumaran work for?
Ganesh Kumar Sukumaran works for Leaninfotech
What is Ganesh Kumar Sukumaran's role at the current company?
Ganesh Kumar Sukumaran's current role is Sr Linux System Admin at Lean Infotech.
What schools did Ganesh Kumar Sukumaran attend?
Ganesh Kumar Sukumaran attended Kendriya Vidyalaya.
What skills is Ganesh Kumar Sukumaran known for?
Ganesh Kumar Sukumaran has skills like Linux System Administration, Network Administration, System Administration, Customer Service, Microsoft Office, Team Building, Sales, Training, Cisco Technologies, Networking, Team Leadership, Coaching.
Who are Ganesh Kumar Sukumaran's colleagues?
Ganesh Kumar Sukumaran's colleagues are Balakrishna Merugumala, Kiran Kumar N, Nagateja Yarlagadda, Garikapati Priyanka, Rathnaiah N, Mallika Ganjimut.
Free Chrome Extension
Find emails, phones & company data instantly
Aero Online
Your AI prospecting assistant
Select data to include:
0 records × $0.02 per record
Download 750 million emails and 100 million phone numbers
Access emails and phone numbers of over 750 million business users. Instantly download verified profiles using 20+ filters, including location, job title, company, function, and industry.
Start your free trial