prashant tiwari

About

Extensive experience in administering Unix servers in various environments. Thorough knowledge of Oracle Solaris (formerly known as Sun Solaris), Redhat Linux, LVM, SVM, Solaris Zones. Accomplished system administrator with 6.8 years of experience in managing server infrastructures and data center team co-ordination across multiple platforms (Soalris, Linux, Windows). Effectively plan, install, configure and optimize the IT infrastructures to consistently achieved high availability and performance. Proven ability to create and deliver solutions tied to business growth, organization development and systems/network optimization. Skilled problem identifier and troubleshooter comfortable managing systems, projects and teams in a range of IT environments. Utilized shell scripting to automate the solutions in order to save time and human mistakes. Extensive documentation and training experience.

Country

australia

City

melbourne

Industry

information technology and services

Skill

itil v3 foundations, itil certified, git, cgi programming, amazon web services, linux, solaris containers, solaris performance, lvm, perl script, data center, ruby, zfs, platform, perl, operating systems, program manager, linux system administration, configuration management, solaris administration, jenkins, perl automation, cgi/perl, linux system, rhel, system administration, veritas volume manager, red hat linux, object oriented perl, csm, docker, sun, veritas cluster server, ust, continuous integration, unix shell scripting, disaster recovery, chef, solaris, ubuntu, solaris zones, python, it infrastructure management, itil v3 foundations certified, unix, servers, vagrant, cloud computing, system deployment, vmware, perl cgi, svm, hardware, mysql, solaris volume manager, shell scripting, x86

Experience

senior system analyst

atos

2015-10 - 2017-12 · 2 yrs 3 mos

Infrastructure automation Security management Configuration management

senior consultant

limepoint

2017-12 - 2018-6 · 7 mos

Write custom cookbook/recipes in Chef to make the uniform configuration. Monitor, configure and troubleshoot AWS instance alerts monitored by Nagios. Automate repetitive tasks using Bash/Python scripts. Created several reports for AWS resource/cost analysis using Python boto library. Streamlined user access with AWS as per security compliance. Streamlined the product integration with AWS EC2 with no human intervention. Configured the S3 bucket policies for storing the archived data.

system administrator

oracle

2013-11 - 2015-9 · 1 yr 11 mos

2nd level assurance engineer

ericsson

2010-11 - 2011-9 · 11 mos

Solaris System Administrator handling 2nd Level assurance engineer position for Solaris 10,Veritas Volume Manager and a number of Sun servers

senior system analyst

hcl technologies

2008-11 - 2010-11 · 2 yrs 1 mo

Solaris System Administrator handling L1 and L2 troubleshooting problems related to Solaris 9 & 10, Solaris Volume Manager, Veritas Volume Manager, Solaris zones/containers.

module lead

mindtree

2013-5 - 2013-11 · 7 mos

unix administrator

emerson process management

2011-9 - 2013-5 · 1 yr 9 mos

Sun Servers Installation and Administration, Co-ordination with various vendors and teams, Solaris and Linux system admin. UNIX Administrator troubleshooting related to Solaris 9, Solaris 10, VxVM, Oracle VM Server for SPARC (LDOMS), Solaris Zones/Containers, LVM, ZFS and Sun Hardware (M9k, M5k,T5240 and T4 servers), RHEL on VMware and x86 platform. Also responsible for automation using Perl/Shell script.