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Senior Aix/linux Systems Administrator / Oracle Dba Resume

SUMMARY:

AIX / Linux Systems Engineer with 10+ years of experience managing and leading in administration of hardware/software complexes from Confidential and Oracle.

TECHNICAL SKILLS:

OS: Linux 6.x,7.x (Red Hat, CentOS, Oracle Linux), Debian, Ubuntu Server, UNIX ( Confidential AIX 5.2, 6.1, 7.1, Confidential 10,11)

Servers: Confidential Power 6,7,8 (p650, p720, p750, p770, p820, p750, p770), Confidential X - Series, Confidential Blade Center

Storage Systems: Confidential Disk Storage Systems (DSxxxx, DS8000, Storwize V7000), Confidential Tape Storage Systems (TS3200, TS3310),Qnap NAS Storage Systems

SAN switches: SAN Cisco MDS, SAN Confidential Brocade

Virtualization: Confidential PowerVM (HMC, IVM, VIOS), AIX WPAR, Linux XEN, Linux KVM, Oracle VirtualBox

Database: Oracle DataBase, PostgreSQL, MySQL, SQL Plus

Clusters: Confidential HACMP

Backup Systems: Confidential Tivoli Storage Manager, Confidential Spectrum Protect, Oracle Secure Backup

Performance tuning and trapshooting: ps, TOP, htop, iotop, iftop, topas, netstat, glances, mpstat, vmstat, memstat, svmon, lpstat, iostat, fcstat, lvmstat, lab128, Zabbix, NMON (creating graphic reports of resource utilization)

Logical Volume Manager Software: Linux LVM, AIX LVM, Shell scripting bash

Maintenance: physical assembling of server equipment, installing in racks, upgrading and replacement components, updating microcodes

PROFESSIONAL EXPERIENCE:

Senior AIX/Linux systems administrator / Oracle DBA

Confidential

Responsibilities:

  • administration AIX and Linux on servers Confidential pSeries, Confidential administration SAN network, Confidential disk and tape storage systems administration Oracle Database on Linux and AIX administration
  • Confidential TSM/Spectrum protect administration LAMP servers (Linux, Apache, MySQL, PHP) administration Global Tracking System (GTS) on Linux participation in projects (development, implementation and further support new hardware/ software solutions)

Administrator AIX/Linux, Oracle DBA

Confidential

Responsibilities:

  • administration AIX and Linux on servers Confidential pSeries, Confidential administration SAN network, Confidential disk and tape storage systems administration NAS Storage systems Qnap administration
  • Oracle Database on Linux and AIX administration
  • Oracle E-Business Suite on Linux and AIX administration
  • Oracle Secure Backup on AIX administration APEX on Linux

pSeries Engineer

Confidential

Responsibilities:

  • administration AIX and Linux on servers Confidential pSeries, Confidential administration SAN network, Confidential disk and tape storage systems administration
  • Oracle Database on Linux and AIX administration Confidential TSM administrating Confidential HACMP clusters customers support servers maintenance participation in projects (implementation new hardware/ software solutions)

System Administrator

Confidential

Responsibilities:

  • Administration LAMP servers (Linux, Apache, MySQL, PHP), Mail servers, Postfix, Dovecot, Network Getaway on Confidential, Proxy Server Squid on Linux, network administration, servers maintenance, users support

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