RE: Excellent Linux/Unix System Admin Consultant Available For New Projects.

Dear Partner,   Hope you are doing great today!   This is Loka Sai representing Captevo Inc. Currently, We have an Excellent Linux/Unix Administrator.  Is ready for new projects.   Below is the summary of our consultant Thrinath. Please forward suitable requirements to lokasai@captevo.com   PROFESSIONAL SUMMARY   Over 7+ years of IT experience specialized in LINUX/UNIX System Administration working on server-based operating system; kernel configurations on Redhat Linux, CentOS, SUSE, Debian 7, Ubuntu 12.x/13.x in a DevOps Environment with CI/CD as an Iterative process. Networking, kernel Parameter & Tuning, Trouble Shooting System & Performance Issues, Package Management (YUM/RPM), Patch Management and Development Operations. Experience in implementation and maintenance of VMware, DNS, DHCP, NIS, NFS, SMTP and Amazon Linux instances. Experienced with AWS EC2, Route53 DNS, ELB, EBS, AMI, VPC, Cloud Formation Templates, Cloud Watch Monitoring and used Chef with OHAI Orchestration to leverage and manage AWS Instances. Experienced in Setting up Chef Server/Workstation and Bootstrapping Nodes. Wrote Wrapper cookbooks, recipes and utilized community cookbooks as well. Performed testing with Kitchen and Unit Testing.   Deployed Docker Engines in Virtualized Platforms for containerization of multiple apps. Worked with Ansible playbooks for virtual and physical instance provisioning, configuration management, patching and software deployment. Extensively worked With VMware ESXi 5.1/5.5/6.0, vCenter Server, Host Clustering with HA, DRS, Replication Manager 5.x/6.0, Site Recovery Manager, vMotion, Physical to Virtual Migration and Managing SAN Datastores with, iSCSI, NFS & FC. Proficient in Linux Utilities: KICKSTART, SSH, FTP, AUTOFS, Quota Management, wrappers, User Management, Process Management, Memory Management, and Text processing tools, Log Management, Package Management, Disk Management and Swap Partition/Files Management. Installed Puppet Master, Agent, Managed Puppet DB, Apache with Passenger & MCollaborative for Orchestration. Wrote Modules and Manifests manually and used Puppet Forge to download Modules as well. Expertise in writing Shell Scripting using Ksh/Csh/bash and Perl to ease administration tasks. Experience in Installing, configuring and maintaining apache/tomcat, samba & send mail, and Jboss Application Servers. Deployed Java applications/Web-services using CI/CD tools like Jenkins, Puppet in standalone and clustered environments. Experience at DevOps Engineering in automating, building, deploying, and releasing of code from one environment to another environment. Experienced with continuous integration, continuous delivery, continuous deployment and continuous monitoring. Involved in setting up JIRA as defect tracking system and configured various workflows, customizations and plugins for the JIRA bug/issue tracker. Setup code repositories Like GIT, SVN, Tortoise SVN and managed plugins for Jenkins for scheduled automatic checkout of code. Extensive experience using MAVEN and ANT as build tools for the building of deployable artifacts (jar, war & ear) from source code. Experience in Installation, Configuration, Implementation, up-gradation, Maintenance and Creating and maintaining user accounts, profiles, security, rights, disk space and process monitoring. Configured Networking Concepts DNS, NIS, NFS and DHCP, troubleshooting network problems such as TCP/IP, providing support for users in solving their problems. Capacity planning & Performance Analysis, Uptime & Response time analysis. Expertise implementation and maintenance of NFS, & Apache SMTP. Administering Storage Foundation Cluster File System and its components. Efficiency in installing, configuring and implementing the RAID Technologies using various tools like VxVM, SVM and LVM. Installed, Configured, Managed Monitoring Tools such as Splunk, Nagios, for Resource Monitoring/Network Monitoring/Log Trace Monitoring. Troubleshooting network problems such as TCP/IP, providing support for users in solving their problems. Good presentation, customer support and trouble shooting skills & experience in providing 24x7 supports. Request: please take a minute and add lokasai@captevo.com in your mailing list for current and future requirements.       Thanks & Regards,   Loka Sai Captevo Inc., Direct: (248) 294-1006 Email: lokasai@captevo.com Hangouts: saikrishnasa.captevo@gmail.com My Hotlist: Java UI Frontend, Hyperion, Tableau, Linux/Unix Admin, IOS, Microstrategy, SQL BI   This electronic mail (including any attachments) may contain information that is privileged, confidential, and/or otherwise protected from disclosure to anyone other than its intended recipient(s). Any dissemination or use of this electronic mail or its contents (including any attachments) by persons other than the intended recipient(s) is strictly prohibited. If you have received this message in error, please notify us immediately by reply e-mail so that we may correct our internal records. Please then delete the original message (including any attachments) in its entirety. Thank you.

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