46 ani
Masculin
Chișinău
50 000 MDL
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Despre mine
I like read books, watch movies like law, historical.
Oracle PL/SQL, SQL Server 2008/2016, JSON, Elastic Search, SQL Reporting 2008. Sprint Agile, Team spirit, coordination of work skills, attention to detail, hard working, industrious, professional guidance to achieve planned results. Planning skills to work and working time used. Multi-tasking, Oracle Database Support Engineer
TOP Competențe
Experiența profesională
Ianuarie 2020 - Prezent
4 ani 11 luni
Database Support Engineer at Oracle Corporation, Performance Team
Oracle
Iasi
Perform troubleshooting, analysis and providing resolution/possible solutions and action plans on Oracle DB with regressed performance or database wide performance issues on Oracle DB & a variety of other performance related issues and questions and not only like:
Database performance and Database hangs/ Query Performance Regression, Optimizer Statistics,
Wrong Results, ORA-7445/ORA-600/ORA-4020, Blocks and Locks issues, others
AWR/ASH/ADDM configuration and generation errors,
SYSAUX space consuming and usage errors and issues.
Gathering stats issues - auto and custom.
Latches (Shared pool, row caches, Mutex, result cache, latch free)/Concurrency and other blocking issues
Library cache locks/cursor pins errors and issues
SQL Plan Management/ SQL Profiles/ SQL Baselines errors and issues
Scheduler Autotask Issues
Partition management, Partitioning operations issues
Parallel execution issues
Performance issues occurred on Multitenant Architecture
Materialized Views errors and issues on different operations with their
Make use of SQLT, Hang Analyze, SSD, 10046 / 10053 trace files, AWR/ADDM/ASH for analysis of customer incidents.
Iunie 2017 - Iunie 2019
2 ani 1 lună
Software research and Development
Viamedici Software GmbH
Iasi, Romania
Used Technologies and Tools: Oracle PL/SQL, SQL Server 2012, PostgreSQL,SQL Reporting Services, Elasticsearch, SQL Query Analyze, SQL Tuning, SQL Profiler.
Implementations of more functionalities using Oracle PL/SQL and SQL Server 2012, 2014, 2016 - procedures, functions, views, SQL queries, triggers, types, table variable and over sql objects, regarding Business specifications. Experience on Agile developing teams according to SCRUM in Sprint Development. Analyze data, process data according to certain algorithms regarding tasks specifications, improve database performance, tuning and execution time of functionalities.
Aprilie 2009 - Iunie 2017
8 ani 3 luni
IT Specialist, developer
B.C. Moldova-Agroindbank S.A.
Chișinău
Developing on Accounting Software and Accounting, Financial Reporting using SQL Server 2008 for DB, Transact SQL (DDL, DML, procedures, functions, tabular functions). Collecting and analyzing required business information, SSRS report designing, Creation of database queries (T-SQL) and reports based on MS SQL Reporting Services. SQL Reporting Services 2008.
Developing a local module in Bank Core Software - Temenos T24, using DataBase - JBase:
1. Worked in various projects of software integration (e.g. integration of electronic
channels) and developed of interfaces for T24 (Internet Banking, POS Payd).
2. Export data for external systems in different formats - ASCII, xml, OFS messages.
3. Use the Java WS Axis to integrate a lot of Temons T24 functionality and the external collection system
4. Developing on Banking and Financial Reporting
Experience in T24 template programming, T24 customization (VERSION, ENQUIRY, OFS.SOURCE parametrization, online communication), COB and multi-threads processing (SELECT routine, LOAD routine, main processing routine) . Knowledge of TAFC/jBASE, InfoBasic (jBC), jQL, OFS.
Technologies used:Temenos T24, JBase. Java, Axis WS, java programing using the T24 Java VM.
Good understanding of the following T24 Business modules - Funds Transfer, Loan and Deposits, Payment Due, Customer, Account, local modules and applications, Debit Collector, etc.
Ianuarie 2003 - Octombrie 2006
3 ani 9 luni
developer, programming
BC "Victoriabank" S.A
Chișinău
Developing the Software in house:
1. Developing interface between banking Equation and payment system utilities
2. Developing of Core Banking application import (Equation) SWIFT messages
3. Analysis and Application Development miniCRM.
4. Developing banking application filing boxes and leases
5. Develop interface check tax codes
Technologies used: Delphi 7, SQL Server 2000, API connection DB2, Web Services, XML
Octombrie 2001 - Ianuarie 2003
1 an 4 luni
developer, programming
B.C. Moldova-Agroindbank S.A.,
Chișinău
Developing programs in Bank - Desktop Forms regarding the inserting data in DataBase, import and export data from/to ASCII (read, write).
Technical Skills: Delphi, BD - Foxpro, Paradox
Limbi
Română Fluent
Rusă Fluent
Engleză Mediu
Domeniul dorit
Studii: Superioare
Absolvit în: 2003
State University, International Institute of Management (Republic of Moldova)
Facultatea: Economy
Specialitatea: Banking and Stock Exchanges
Absolvit în: 2001
State University (Republic of Moldova)
Facultatea: Mathematics and Informatics
Specialitatea: Master in Informatics
Absolvit în: 2000
State University (Republic of Moldova)
Facultatea: Mathematics and Informatics
Specialitatea: Applied Matemathics
Cursuri, training-uri
Microsoft Developer
Organizator: Link Academy
Preferințe pentru job
Locul de muncă
Remote
Hibrid (Oficiu/Acasă)
Programul de muncă
Full-time
Permis de conducere
Categoria: B
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