L3 Redhat Engineer

L3 Redhat Engineer

,United Kingdom

Contract

Skills

Network

Linux

Ansible

DNS

Redhat

SFTP 

L3 Redhat Engineer

Role definition

You will support Operations Infrastructure and represent in customers control centers, solving issues and providing support to the software and infrastructure at these sites.

Expected qualification and critical experiences -

·        BAU engineer based on customer sites to support critical national infrastructure services.

·        Perform queue-based hardware, software and user fault management within predefined SLAs

·        Out of hours support rota once trained

·        Excellent problem-solving skills

·        Ability to work in a pressurized environment

·        Some hybrid working available

·        Good customer service skills

 Mandatory Education, Skills & certification -

·        Excellent knowledge of RHEL, Redhat Satellite, Ansible Automation Platform

·        Experience in SFTP, HAProxy, DNS, Networking

·        Responsible for OS Updates and Upgrade of Minor, Major versions, Apply Security Patches through automation.

·        Excellent experience in day-to-day tasks in Redhat Linux including upgrading RPMS, kernel, HBA Driver, configure SAN Disks, Multipathing and LVM filesystems.

·        Working on root cause analysis (Problem Management) and maintains high level security for servers.

·        Keep the servers with industry security standards,

·        Apply ITIL process throughout the lifecycle of server administration and implementations (Incident, Change, Problem Management)

·        Responsible for Backup and restore OS through native tools like ReaR backup.

·        Responsible for preparing and keeping up to date Golden images/backup for DR activities.

·        Experience in Building and migrating Physical and Virtual servers (Hyper-V and VMware)

·        Responsible for Creating and updating the content management (contentView), maintain Redhat Releases for patching in Satellite servers.

·        Responsible for Create a new VLANs and Hostgroups for relevant content view in Satellite through Ansible Automation.

Mandate Requirement-

·        Driving license essential

·        Must meet requirements to become SC cleared

Desirable Skills -

·        Citrix 7.15 or above, PVS or NetScaler

·        Microsoft System Center Orchestrator (Scorch)

·        PowerShell

·        CyberArk

·        IT Service Now

·        SQL, NetBackup, Rubrik

·        Windows 2016 2019, Oracle