aix - system administrator

The future is our choice
At Atos, as the global leader in secure and decarbonized digital, our purpose is to help design the future of the information space. Together we bring the diversity of our people's skills and backgrounds to make the right choices with our clients, for our company and for our own futures.

Job Description

Experience : Minimum 2 to 5 years
Skill : AIX admin with storage and application monitoring knowladge
Skill Level : L1, & L2

Note : Preferably experienced in banking projects and datacenter support experience. Ready to work on applications monitoring, file execution and storage requests etc.

AIX - 7.1, 7.2, 7.3

Candidate must have below skill set
• Work flexibility 24*7 rotational shift support.
• Daily Monitoring knowledge(e. OS checklist with Nmon, storage checklist)
• Onsite & Offsite Backup and restoration through VERITAS NetBackup tool knowledge.
• Filesystem Space management(e. increase decrease FS, creating and managing VG, LV, FS.
• Aware how to check storage Logs and Errpt outputs.
• Preferable knowledge in ticketing tool (SNOW)
• Replication status monitoring.
• Hardening, cron jobs,Start and stop services.
• Knowledge to take Local backup mksysb/alt_clone
• Able to communicate and understand call logging whenever hardware/ software call required
• Knowledge of Excel / PPT for monthly basic reporting
• HMC management- LPAR, DLPAR knowledge.
• Experienced in OS installation, TL/SP up gradation activity / migration, Installing file sets, upgrades.
• Experienced/ aware of Cluster Switchover and Switch back
• Idea of Incident report(RCA/CAPA)
• Backup restorations steps knowledge.
• Knowledge of Storage Management for SAN / Flash Storages, SAN Switches, etc.
• Preparing / updating of SOPs as and when needed.
• Knowledge of Host creation & assigning Lun's from storage to server
• Experienced in doing physical cabling , zoning , create volume and map to host at the datacenter.
• VAPT and Patching activity experienced

Application Activity Project related task: (candidate should be interested or aware of)
• Aware of transactions reports depending on application level
• Monitoring and understanding of binary execution
• Monitoring baking transaction Screens (e. transaction flow/load / banks interfaces management etc.)
• Aware of Application scripting execution
• Aware of File purging & file implementation.
• Knowledge of user management app user password 1st level & 2nd level and OS users as well, creation/deletion, activation/lock/unlock

Preferable:
• Storage Knowledge
• Basic Knowledge on HACMP/VCS cluster
• Basic Knowledge of NIM
• DR drill activity.

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