Profile
Unix Administrator with extensive system administration and technical support experience in numerous mission-critical environments including banking and financial institutions. Highly motivated self-starter and excellent communicator, able to work without supervision and as a team member. Proven track record installing and migrating numerous business critical AIX-Linux, UNIX servers in Data centers, involving managing the process of minimizing system downtime and disruption to the customer applications while updating and improving the infrastructure.
Professional Experience
AIX Administrator
KABR Staffing August 2016 – Dec 2017
Installation, configuration, and performance tuning of IBM Power Server 750 using HMC for built partitions and VIO LPAR
Installed IBM AIX 7.1 and Dual VIO Server 2.2.2
Implemented IBM Clustering (PowerHA 7.1)
Configured and implemented partition mobility between two IBM Servers.
Familiar with IBM Power 8 Servers
Unix-Linux Administrator
DPI www.dpi.ir/en/home (Previous IBM branch in Iran ) Jan 2014 – Aug 2016
Installation, configuration, and performance tuning of IBM Power Server 780 using HMC for built partitions and VIO LPARs
Installed I& Configured IBM AIX 7.1 and Dual VIO Server 2.x
Implemented IBM Clustering (PowerHA 7.1) between Servers
Configured and implemented partition mobility For High Availiblit y Purpose of Application
Implemented IBM Tivoli Monitoring 6.2.3 for Monitor-Control Servers & Lpars
Implemented Tivoli Storage Manager Version 6.1 for Auto Backup/Restore Purpose.
Experinced in shell Scripting like Bash Scripting .
Data Center Architecture and UNIX Family Admin
TTBank www. en.ttbank.ir/ (Tehran-Iran) Oct 2013– Jan 2014
Supported and Upgraded core banking system including OS AIX 5.3 to AIX 7.1 and HACMP 5.x to PowerHA 7.x
Provided design, hardware requirement- network communication-Lun layout IBM power systems -HP Servers-Hitachi San storage,an Switches.
Configured multiphating and load balancing between Partitions,SAN switch and San Storage HDS (VSP) for Linux and Aix Environment
Built and installed Oracle database 11G with ASM technology on IBM system P server 770
Migrated more than 10 TB data from legacy SAN storage to new storage without disruption
Responsible for supporting, troubleshooting, and performance tuning UNIX servers
Supported hardware and software requirement for Oracle database and Oracle guard
Managed & Supported IBM POWER YSTEMS By IBM PowerVC .
Linux&Unix Admin
Bank Maskan www.bank-maskan.ir/52/Default.aspx (Tehran-Iran) Oct 1996– Oct 2013
Designed disaster recovery plan for data center and replicated synchronized big data between Oracle databases centered on Oracle Guard for data protection purpose
Responsible for installed, configured, maintained, troubleshoot and supported IBM Tivoli Monitoring in main data center
Installed I& Configured IBM POWER770 for banking services which used PowerVM, NPIV, redundant VIO servers and partition mobility technology
Configured, maintained, and monitored IBM AIX, PowerHA/HACMP and Linux servers for numerous servers
Supported and installed UNIX servers and migration to Linux (Red Hat) Environment
Monitoring data center operating systems on a daily basis
Provided technical documents for training junior members of the team
Strong experience with HMC – IVM and ASMI
Built and configured IBM LPAR machines (IBM p595, p650, IBM Blade JS21, JS43, p750) systems
Installed and configured SCO-UNIX OS in more than 500 Bank Maskan Branches
Migrated multiple servers From SCO-UNIX to Linux environment
Familiar with IBM main frame, Oracle Rack, and Cloud Concepts
Education
Sharif University of Technology – B.S. in Computer Software Engineering
Certifications and Achievements
IBM Tivoli Monitoring 6.2.3 Fundamentals
IBM Tivoli Monitoring 6.2.3 for Implementers
IBM Tivoli Monitoring Advanced Administration
AIX System Administration IBM Certified Specialist
IBM Tivoli Storage Manager 6.2 Implementation and Administration
Power Systems for AIX IV: Performance Management for IBM Specialist
Power HA System Mirror 6.1 Planning, Implementation and Administration for IBM Specialist
Power Systems for AIX Virtualization II: Advanced PowerVM and Performance for IBM Specialist
Power Virtualization Administration IBM Certified Specialist, specializing in the IBM
Power HA System Mirror for AIX: Planning-Implementation and administration-IBM Certified