Technical Authority Expert Job in Bangalore at Ericsson

Ericsson is hiring for the role of Technical Authority Expert!

Responsibilities of the Candidate:

• You will be part of the System admin team supporting single/multiple telecom service providers for Solaris activities.
• Your role will be to ensure high uptime and working of technical environment.
• Need to work with multiple internal and external teams to perform the work.
• Should be flexible to work as per the work requirement.
• Should learn new technology and keep updated as per the changes in technologies.
• Should share achievements and knowledge to help others and address others' need

Requirements:

• 5+ years of relevant Solaris administration experience working in a medium to large complex highly process-oriented global IT infra environment.
• Excellent Knowledge on Solaris 10/11 administration, Performance tuning,
• Capacity Planning, and troubleshooting.
• Experience in Security best practices and vulnerability assessment.
• Experience in Filesystem management, ACLs, and File/Directory Permissions.
• Experienced in management of SVM/ZFS/UFS/VXVM.
• Experienced in administrating of Zones both global and local zones.
• Good understanding of LDOMS and CDOM.
• Experienced in Patch management with Solaris OS live upgrade and firmware update.
• Good understanding of IPMP/Network Configuration, SSH, telnet, ftp/sftp and
• provide user level, NFS server and SAN configuration which involves scanning LUN’s
• Experienced in Veritas/Sun cluster & Volume manager installation and administration.
• Provide the root cause analysis on the major incidents/problems
• Experience in shell scripting or Ansible playbook automation.
• Knowledge on scheduling backups & recovery
• Knowledge of ITIL Process like Incident, Change, Problem and Capacity management.
• Experience in making technical documentation like SOPs, LLD/HLD, operation and KT plannin