Oracle DBA/ UNIX Admin Resume

SUMMARY:

An IT professional with an extensive experience and in - depth knowledge of server and storage technologies (SAN, NAS).
Proficient in administration of Oracle database (on ASM and RAC, with Data Guard/ Standby) and UNIX (AIX/Solaris/ Linux) system support.
Strong understanding of TCP/IP, structured cabling, principles of backup, archive, replication and security.
Scripting for automation .
Willing and able to quickly learn job-specific technologies.

TECHNICAL SKILLS:

Operating systems: Oracle Linux 5/6/7, Solaris 8/9/10/11, AIX 5.3/6.1/7.2, Windows

Databases: Oracle 7/8i/9i/10g/11g/12c OEM/Grid Control, AWR/ASH/ADDM, SQL Tuning Advisor, SQL Profiles, Plan Baselines, SQL Trace, Tkprof, RAT, Backup/Recovery, RMAN, Data Pump, Export/Import, Partitioning, High Availability (RAC, Data Guard/ Standby), Partitioning, Flashback, Audit, TDE, Advanced Security, patching (PSU/CPU), ASM

Languages: Shell scripting ( including regexp, sed, awk ), SQL, PL/SQL, HTML, PHP

Bug tracking and revision control: Jira, Redmine, Subversion/SVN

Storage networking technologies : NAS (NFS, CIFS, SMB), SAN (iSCSI, FC, FCoE)

Servers: IBM Power 505, 510, 520, 550, 570, S822, HMC; HP ProLiant 5500, DL360, DL380, ML330, ML530, ML570; Sun Fire v240, v880, 4800, E2900, X2270, Oracle Exadata Database Machine X2-8, Sun Blade 6000 Chasis, SPARC T3-1B Blades, SPARC T5-8

Storages: IBM DS4500, DS4700, DS4100, DS3400, DS5100, DS5300, Storwize V7000, SAN16B-2; EMC VNXe 3100, 3150, 3300, VNX 5100, 5300, 5500; Sun StorEdge 3310, 3510, D240, L8, StorageTek 6140, Pillar Axiom 600, ZFS Storage 7320 Appliance

IT EXPERIENCE:

Oracle DBA/ UNIX Admin

Confidential

Responsibilities:

Manage and perform standard maintenance, monitoring, and tuning of Oracle databases (on ASM and RAC, with Data Guard/ Standby).
Participating in a project of platform migration ( from Windows/Solaris to AIX/Linux) and database consolidation for a large Ukrainian bank.
Patching and version upgrades. Database clone, refresh, backup and restore operations using RMAN, DataPump.
Database and UNIX performance tuning and error troubleshooting. AWR analysis and ADDM/ST A review. UNIX and Oracle software installation/configuration.
Shell scripting for automation .

Oracle DBA/UNIX Admin

Confidential

Responsibilities:

Support a development team implementing web-based solutions using Oracle as the database. Onsite and remote support of UNIX (Linux/Solaris) systems and Oracle database administration (on ASM, RAC and Exadata).
UNIX and Oracle database performance monitoring, diagnosing and tuning. Patching and version upgrades. Backup and recovery.
Troubleshooting database errors, hardware and operating system problems, including network issues. UNIX system setup and Oracle software installation.
Shell scripting for automation .
Modifying existing web and database application functionality.
Disaster recovery and high availability solutions .

Storage Engineer

Confidential

Responsibilities:

Pre-sales support of storage solutions based on EMC VNX Series, including NAS (NFS, CIFS, SMB protocols) and SAN (iSCSI, FC, FCoE protocols) products. Preparing project cost estimates.

Oracle DBA/UNIX Admin

Confidential

Responsibilities:

Support of UNIX (Solaris, AIX) servers and Oracle database administration. Oracle software installation and database creating.
AWR analysis and ADDM/ST A review. Platform migrations. Software patching and version upgrades.
UNIX and database performance monitoring, diagnosing and tuning. Backup and recovery.
Environments cloning. High availability and disaster recovery solutions. UNIX installation and configuration.
Hardware setup, configuring, mounting, cabling, firmware patching, site planning, module replacing.
Resource provisioning, environment securing, troubleshooting database errors, hardware and operating system problems, including network issues.
Process automation via shell scripting and PL/SQL.
Ensuring compliance with license and service agreements.
Preparing and presenting technical reviews as requested by managers.
Preparing and updating documentation.
Supervise repairs and installation by outside vendors.
Support a development team implementing a solution based on Oracle FLEXCUBE.

System Administrator

Confidential

Responsibilities:

Deployment engineer in an automation project for the state passport system of Ukraine.
Software installation, including Oracle databases and Windows .
Hardware setup, including x86 servers and end-user workstations.
Initial configuring of network equipment, including modems and Cisco routers.
Assist in terminating and testing Cat 5 and fiber optic cabling.

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