Job Description

Nair Systems is currently looking for Linux Administrator for our Qatar operations with the following terms & conditions. Required Experience: .Minimum 6 years of proven work experience as a Linux Engineer/Administrator. .Minimum 3 years of experience on Containerization technologies. .Working knowledge of event, incident & problem management processes and tools. QUALIFICATIONS, EXPERIENCE Required Qualifications: .BS degree in Computer Science. Similar technical field of study or equivalent practical experience. .Certified Linux Administrator. Optional Qualification .Any IT/Cloud Architect Certification .Kubernetes/Openshift Certification. .ITIL Certification PROFESSIONAL SKILLS .Strong organizational skills .Problem solving skills .Analytical thinking .Professional behavior BEHAVIORAL SKILLS: .Excellent communication skills .Effective teamwork .Positive attitude and personal motivation KEY ACCOUNTABILITIES/RESPONSIBILITES Essential Functions: .Manage Bank's Linux/Solaris Infrastructure hosting 250+ Production, DR and UAT Servers. .Experience with TCP/IP & general networking principles .Manage Volume Management on UNIX systems (lvm, zfs, nfs, raid, package management, performance tuning, kernel tuning) and managing the systems to ensure meet the SLA. .Expertize with Good hands on experience in Dockers, Dockers Swarm, Kubernetes Orchestration Platform. .Well versed in latest tools and technologies to support DEVOPS methodologies and framework. .Managing Apache, Tomcat, Oracle WebLogic, Nagios Application and providing the support. .Hands on experience on Ansible and YML to automate daily process. .Perform annual DR Failover and failback for VMware Infrastructure servers using VMware site recovery Manager and Unix Physical Servers using SAN Replication. .Familiarity with Business Continuity Planning .Manage the latest technologies are being implemented at Bank's IT Infrastructure through continuous fine-tuning and frequent enhancements .Storage Allocation and Migration with different EMC Storage systems .Oracle RAC server build and clustering Configuration and managing the systems and performing regular health checks. .Managing and handling various tools on Linux (Splunk, NetBackup, tomcat, apache, JBOSS EAP etc.) .Working on Data Center related activities, coordinating with vendor for any hardware replacement or installing new devices and on Hardware in DC. .Handle hardware issues for disk, memory, CPU, NIC, HBA and coordinating with vendor to fix it with in the SLA. .Hardening the System based on CIS benchmark and ensure meeting as per InfoSec standards. .Identify manual task and automate of the daily activities using bash/awk shell, python scripting .Debugging issues and provide permanent fix to maintain stable environment. .Performing ON-call support on production environment to ensure maintain and meet the SLA. .Working with development/application teams to troubleshoot application issues, network issues and application performance tuning. .Performing firmware upgrades on Hardware and OS kernel patching on Linux servers. .Coordinate with vendors, technology partners in selecting new solutions and maintaining the existing technologies. .Coordinate and facilitate with other departments within the bank in their project implementations to ensuring proper security measures are in place .Extend support for Internal and external audits KEY COMPETENCIES .Experience to handle Redhat/Oracle Linux Operating System ( Version 7/8). .Experience in Redhat Satellite/Linux Operation Manager. .Experience in Ansible / Ansible Tower .Experience in working on containerization technologies like Docker, Podman, and Kubernetes, Redhat Openshift .Expert in Shell Scripting YAML or Python. . Knowledge on VMware Virtualization Infrastructure. .Knowledge on Enterprise Middleware Experience like WebLogic, Tomcat, JBOSS EAP, JBOSS FUSE, and Apache. .Good understanding of Load Balancing technologies (Nginx, HAproxy etc.) .Experience with TCP/IP & general networking principles. Domain: Bank Terms and conditions Joining time frame: 2 weeks (maximum 1 month) Should you be interested in this opportunity, please send your latest resume in MS Word format at the earliest at