Tech mahindra Hiring for Sr. Software Engineer Job at Sydney, Australia Full Time

Job Summary

Technical Skills:

¿ Red Hat Linux 5/6/7/8, Centos 5/6/7 and AIX 6.1/7.1
¿ Ansible server management.

¿ Puppet Management
¿ Bash Scripting
¿ HP, Cisco, IBM and Dell Hardware¿s
¿ IT Service Management (ITSM) based on ITIL best practices.
¿ Nagios & Zabbix monitoring tool

¿ VMWare virtualization.

UNIX Job Description:

¿ System Administration of Linux (Red Hat Enterprise Linux 5/6/7/8 and Centos 5/6/7) and and AIX 6.1/7.1
¿ System Installation and configuration of Red Hat Operating Systems in Physical Environment
¿ Ansible server management.
¿ Managing HP, Dell and Cisco Hardware¿s and applying BIOS upgrades.
¿ Automating day to day activities using Ansible playbooks
¿ Redhat & Centos 6/7 Server patching through Ansible playbooks
¿ Writing bash shell script to automate the day to day activities
¿ Server hardening
¿ Server performance monitoring and troubleshooting
¿ Managing power path devices in Red Hat servers and AIX servers
¿ LUN addition and File system management in Red Hat and AIX servers.
¿ Multipath issue troubleshooting
¿ Managing BCV environments for AIX servers
¿ Configuring Oracle ASM disks
¿ Creating File system and configure to available network through NFS and Autofs configuration.
¿ Disk management using standard partition type and Logical Volume Management.
¿ Analyzing security vulnerabilities and applying fixes for Red Hat servers
¿ Installing Linux Kernel and Non kernel Patches
¿ Puppet Management (Master/Slave setup)
¿ Performed routine task such as adding, modifying and deleting user accounts in command line, checking log files and monitoring system process on Linux Servers.
¿ Providing the security to the system by controlling remote access, ftp users, and setting file permissions and ACL¿s to the files and directories.
¿ Configuring Secure SSH using key based authentication for remote login administration purpose.
¿ Install, configure and managing the Samba server integrated with Windows AD for authentication and editing configuration file according to client’s requirements.

¿ FTP Server Administration.
¿ Configuring NFS servers and managing clients
¿ Configuring yum for installing and updating packages
¿ RPM package installation and configuration
¿ Managing DNS servers and troubleshooting.
¿ Scheduled backup and daily server¿s health checkup using shell scripting.
¿ Scheduling jobs using cron and at schedulers.
¿ Using Squid Proxy server integrated with squid Guard to restrict the internet access as per client requirements for reduce loading of internet access.
¿ Generating squid proxy reports on monthly basis and sharing to the customer.
¿ Nagios monitoring tool configuration and Administration

¿ CUPS Printer management in Red Hat servers
¿ Support activities in HP Proliant servers and IBM power hardwares
¿ Working Knowledge on HMC and HP ILO consoles
¿ Working with vendors on hardware failures
¿ Zabbix monitoring tool management
¿ Creation and migration of Linux virtual machines in VMware