Oracle Sap

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RUSLAN MAMMADOV

Green Card Holder

Mob: 240-***-****

Email: ******@*******.***

Linkedin profile: http://www.linkedin.com/in/ruslanmammadov

OBJECTIVE:

I am looking for opportunities being engaged in projects or tasks that

require extensive database administration and engineering background where

I can apply my cross-technology expertise in variety operating systems,

storage technologies, hardware back-ends along with number of disciplines

described in profile below.

Beside above I have full life-cycle experience proven by certification in

design, deployment and configuration of production virtualized computing

farm on fault-tolerant SAN hardware along with configuration high-

availability (HA) technologies enabled by VMWare.

PROFILE:

7+ years in DBA expertise (30+ hosts): MS SQL Server, Oracle, RMAN, ASM,

SQLPlus, Backup and Recovery, Grid Control, Data migration, Disaster

Recovery, Performance tuning, database statistics management, Security,

transportable tablespaces, practical knowledge of PL-SQL and T-SQL

scripting;

3+ years in database high availability solutions Oracle RAC, Streams, Data

Guard, Microsoft Clustering services;

7+ years in configuration, trouble shooting of operating systems such as:

SUN Solaris 8-10, HPUX, AIX, Linux, Citrix Metaframe , Microsoft Windows

Server;

4+ years in ERP implementation and administration (landscape configuration,

exercising disaster recovery and migration) SAP R/3, ECC5, TMS/CTS,

BR*Tools, Business Connector, Interfaces;

4+ years in infrastructure provision (80+ servers): HP DL/ML G1-G5 servers,

SCSI/SAS/SATA, RAID, technical maintenance (diagnostic, firmware and OS

drivers maintenance);

4+ years in IT&S governance: Remedy, Maximo, Manage Now, CMDB, ITIL Tools &

Processes (Incident, Change & Problem management).

Migrated of 10+ Wintel hosts to virtualized environment.

4+ years in technical evaluation and adoption of BP IT&S practices in

project delivery. Reviewing and refinement of project documents such as

TOR, TIP, OHC and CR.

5+ years in administration and deployment of multi-terrabyte databases.

5+ years in resolution complex technical issues escalated by the 2nd-3rd

line support teams through helpdesk on call.

7+ years in OS scripting: Bash, Perl, VB Script(WMI);

7+ years in messaging and communication technologies: TCP/IP, Networking,

MS Active Directory, IIS, Exchange, WTS, GSM/SMS, HTML;

2+ year in deployment and configuration of hosting virtualization

landscape VMWare ESXi, vCenter, vMotion, DRS and High Availability;

CERTIFICATION (confirmed by specialized vendors' exam)

2009 - Certified VMWare Professional - VCP (VI3)

2009 - Oracle Database 10g: Administration Workshop 1 (1Z0-042)

2007 - ITIL Service Management (Foundation)

2006 - Technology Consultant SAP NetWeaver - SAP NetWeaver/Web AS

Implementation and Operation for Oracle

2005 - ICDL - International Computer Driving License

EXPIRIENCE:

IBM US, Integrated Technology Delivery Center in Dubuque, IA

04-2010 to present

Oracle Jazz (3rd level) DBA:

Sr. 3rd level of Oracle DBA in troubleshooting and implementation advanced

Oracle DBMS technologies (8i-11g) running across variety of platforms such

as AIX, HP-UX, SUN OS for multiple customer's accounts;

Logical and physical data migration and copy of large multi-terabyte

databases across different versions of Oracle software, storage

technologies based on cooked / clustered file systems, Oracle ASM, RAW

partitions;

Performance optimization, such as increase of IO throughput trough multi-

pathing, ASM reconfiguration, reorganization of data.

Interaction with government and commercial agencies in process oriented

environment, utilizing ITIL practices in change control, incident and

problem management, using CRM and collaboration tools such as: Maximo,

Manage Now, Remedy, Sametime, Lotus notes.

Backup/recovery Oracle RMAN, Backup tools: IBM TSM, HP Data Protector;

Engaged in number of projects as focal DBA to support projects delivery,

advisory of best database management practices covering backup/recovery,

storage configuration and layout, hardware sizing, security and audit

setup;

Tight cooperation with Oracle support team in resolution critical issues by

provision comprehensive feedback for prompt and proper resolution.

High-availability RAC, Data guard (physical and logical), Streams;

Sharing expertise with colleagues and new comers to improve integrity of

team's delivery across accounts;

BP Caspian Sea Exploration (Oil and Gas Company), Azerbaijan

2005 to 04/2010

Global Operation & Infrastructure

SAP Basis Consultant / Database Administrator

SAP Basis Consultant:

- System monitoring, maintenance and tuning (system profiles, performance

analysis and tuning)

- System patching (support package stacks, add-ons, enhancement packs, plug-

ins, kernel patches)

- Application of fixes trough configuration changes, transports and

SAPNotes.

- Database maintenance (reorganization, copies, structure changes,

migrations and upgrades).

- System migration to new OS inc. all related configuration considerations.

- Client copies for testing platform refreshment

- Development of processes and tools for additional functionality trough OS

shell scripting.

- Provide education and consultancy to client, implementation partner.

- System delivery (fresh installs, system copies/migrations, TMS landscape

configuration, db conversions and upgrades).

- Configured standby instance to support business contingency in case of

disaster.

- Integrate required components of the SAP NetWeaver solution set

- Integrate SAP with tertiary products such as MS Exchange, Active

Directory, EMC2 Documentum and MRO Software MAXIMO trough job scheduling,

Business Connector interfacing and SFTP iDoc transfers.

- Install and configure SAP Solution Manager (centralized monitoring and

administration etc.)

- Design and implement client strategy (purposes, transport methodologies

etc.)

- Design and implement backup and recovery strategy

- Hardware SAP sizing of the production environment;

- Designed performance and capacity mitigation strategies for production

system(s)

- Designed of business-continuity and disaster recovery architecture and

plan.

- Conduction of disaster recovery exercises along with refinement of

supporting documents and DR plans.

- Assessment cut-over activities for minimization of impact/downtime.

- Defined fallback plans for go-live activities in accordance with change

management procedures and stipulation with the business.

- SAP database copies, operating system upgrades (conversion of legacy

dictionary managed tablespaces to locally managed along with moving to

Oracle 9.2 architecture)

- System monitoring, maintenance and tuning (system profiles, workload

analysis etc.)

- System patching (service packs, add-ons, plug-ins, CRTs, kernel patches)

- Archived historic data along with reorganized of SAP databases to reduce

the database size and improve recovery time scales of DR.

Environments:

SAP R/3 V4.6 C/D, Business Connector, Solution Manager, SAP GUI

Oracle 8i/9i/10g (UNIX & Win.) and SQL Server 7.0/2000/2005 Administration

- Optimization of complex Oracle databases trough reorganization, CBO

statistics tune and fix-up to improve user's experience and productivity.

- Management of database and OS security in accordance with SOX (Sarbanes-

Oxley Act) controls for digital systems.

- DBA expertise for the broad of BP IT&S implementations and upgrade

projects for Azerbaijan utilizing Oracle, MS SQL technologies.

- Provision of DBA expertise to the 3rd party consultants and integrators.

- Design and implementation of Oracle high availability solutions to reduce

business impact such as Oracle Data Guard, Oracle RAC, and Streams.

- Data handling and replication using export/import, Oracle Loader,

Datapump, ODBC, Oracle streams, DML SQL, ETL Scripts and batch jobs;

- Performance benchmarking, monitoring and tuning (Oracle Diagnostic and

Tuning packs).

- Management of database tape backup using the system build-in and 3rd

party tools (NetBackup, BackupExec).

- Application of MS SQL tools and packages (Data Transformation Services,

SQL Agent, Linked servers, T-SQL scripts).

- Hands on experience in a variety of Oracle products and supporting

technologies including Oracle 10g R2 High Availability RAC, Data Guard,

RMAN backup and recovery, PL/SQL and Unix Shell Scripting.

- Health-checking of production databases during cut-over into operation

against BP IT&S global standards and "best practices" and along with

troubleshooting and;

- Acted as mentor for two junior DBAs who joined to the team.

Environments:

Oracle 8, 9i, 10g, Data Guard, Streams, ASM, RMAN, OMF, EM, Grid Control,

Diagnostics and Tuning packs, Solaris 8, 9, 10 (SPARC / Intel), MS Windows

2000, 2003

MS SQL Server 7, 2000, 2005

IT&S Infrastructure engineer

- Deployed virtualization farm based on Virtual Infrastructure 3.5 for BP

Azerbaijan.

- Preparing implementation plan and ESX configuration template along with

instructions for in-house supporting team for subsequent seamless

deployments of new ESX hosts.

- Prepared disaster recovery plan for virtualized landscape to conform

business contingency for virtualized application servers.

- Performed number of OS upgrades to Windows 2003 for AzSPU Windows 2000

servers along with consolidation of business applications.

- Deployed Citrix WTS farm for number of business applications to improve

remote user's experience.

- Cooperated with local project team in number of projects advising on

hardware sizing, capacity assessment and implementation in accordance with

BP IT&S policies (software licensing) and procedures (change management).

- Provision of monthly availability KPI reports for production servers.

- Configuration and maintenance (diagnostic and firmware upgrades) of

server's hardware HP DL and DELL Poweredge series servers, RAID and Fiber

Channel controllers.

- Configured and maintained regular tape backup.

- Define and implement system-wide monitoring models, including real-time

email/SMS alert deployment.

Environments:

VMWare ESX 3.5 (3 hosts), vCenter 2.5, vMotion, DRS

NetApp FAS 3440 MetroCluster (Active-Active), Cisco MDS9000 series fabric

switches, CIFS, iSCSI, FCP, NFS

Citrix Metaframe XP 3/4, Symantec Veritas BackupExec, Netbackup, MS

Exchange

Hardware: HP DL/ML, MSL5xxx/6xxx series tape libraries, SUN SunFire, DELL

PowerEdge

Prior Positions

Sirius-Hitech (Telemetry Solutions and Security Company), Azerbaijan

2004 to 2005

Team Leader of Software Development Team

Lead the development of GPS based fleet management and remote control

information system.

Environments:

Oracle 10g, SPARC Solaris 8, 9, Sybase ASE 12.5, MS Windows 2000,

Mapinfo 7.5, MapX 5, PHP, Java 2

Hermes Telecom (Telemetry and Security Solutions Company), Azerbaijan

2003-2004

Senior IT Specialist

- Deployed GPS fleet-management and remote control system on customer's

sites.

Aztransrail (Railway Transportation Company), Azerbaijan

2002-2003

Analyst

- Analytical processing of logistic data for managerial decision-making

Azerrail (Railway Transportation Company, Azerbaijan

1996-2001

IT Engineer

- IT support and in-house application development

EDUCATION AND PROFESSIONAL TRAINININGS

Training center EduCat (www.educat.az), Azerbaijan

2009 - Maintaining a Microsoft SQL Server 2005 Database

Magirus Middle East (www.magirus.com), Dubai UAE

2009 - VMware Infrastructure 3: Install and Configure (certified).

Oracle University (www.oracle.com), United Kingdom

2007-Oracle Database 10g: Real Application Cluster for administrators Ed 2.

EXIN (www.exin-exams.org)

2007 - ITIL Service Management (Foundation) (certified).

SAP UK Education (www.sap.com)

2006 - Technology Consultant SAP NetWeaver - SAP Web AS Implementation and

Operation for Oracle (certified).

SAP Web AS Administration I (ADM100)

SAP Web AS Administration II (ADM102)

ERP Central Component Installation (ADM110)

SAP Workload Analysis (ADM315)

Software Logistics (ADM325)

ORACLE Database Administration (ADM505)

Advanced Oracle DBA (ADM506)

University of Portsmouth (www.port.ac.uk), UK

2008-2009 - BSc Computing and Information Systems

Baku Oil-Energy College, Azerbaijan

1996 - National Diploma in Automated Systems and Computing,

LANGUAGES:

I am fluent speaker in English, Russian and Azerbaijan (Turkish like)

languages.

TIPS:

Willingness to learn and share the knowledge.

Ability to work without direct supervision.

Experience to work in multi-national global team.

Strong commitment and dedication to the delivery of task.

Strong ability to grow professionally and personally.

Contact this candidate