Description and Requirements
LINUX / UNIX ENGINEER
In this new role, you will be responsible for installing, troubleshooting, configuring, maintaining, and support Unix related servers, networks and related applications for WOG agencies.
Key Responsibilities
. Server installation, Administration and performance optimization with RedHat 7/8/9.
. Provides technical assistance and support for applications, hardware problems. Prepare evaluations and reports on system efficiency and utilization
. Innovative and talented System Administrator who will be responsible for production up-time, health check-up of physical systems. Provide 24x7 support to critical production systems and team members.
. Performing root cause analysis of problems. Prepare a plan of action, implement changes, document all work completed
. Good written and verbal communication skills with the ability to communicate technical issues to non-technical and technical audiences.
. Migration Servers from RHEL 7 and 8 to RHEL 9
. Storage addition on RHEL/Solaris and IBM AIX servers
. Solaris 10/11 OS administration tasks with zones/LDOMS and ZFS.
. Make Sure RHEL and Solaris servers have latest security OS patches.
. Knowledge on Microsoft Azure, Load Balancers and Firewalls and OS cluster, Virtualization.
. User administration tasks on RHEL 7/8/9, IBM AIX and Solaris 10/11 servers.
Qualifications
. Experience in RHEL 7,8,9 administration, implementation & Troubleshooting
. Experienced in Linux clustering & VM level Linux cluster
. Experience in OS installation, configuration and fine tuning
. Experience Linux security, OS hardening, Auditing
. Experience NFS / DNS / Automount administration and LVM / GFS / Filesystem administration
. Experience H/W troubleshooting & Vendor coordination
. Experience in Incident management, Change management, Configuration management
. Experience in Log monitoring/maintenance
. Engage in the maintenance and support activities, which include perform troubleshooting, incident response, and patching in a timely manner.
. Work with end users, architects and team lead in developing and implementing Unix and Linux related configuration changes based on requirements.
. Evaluate Unix and Linux platforms architecture and make recommendations as required.
. Coordinate with vendors and support team on problem resolution, implementation issues and upgrades.
. Good Experience Redhat OS repo creation & Troubleshooting for Patching ( Red hat Satellite management experience preferred )
. Willing to be on 24 x 7 stand-by for service contract and maintenance services in rotating basis
. Deep Experience Linux Crash dump analysis, logs analysis
. Experience in Squid Proxy server, Splunk installation, SMTP server , Apache & Tomcat webserver
. Good experience in automating with Shell scripting and ansible
. Basic experience in Public cloud knowledge
