Dipl.-Ing. Alexey Ivanitskiy
Angestellt, Data Engineering Team Leader, X5 Retail Group
München, Deutschland
Über mich
Currently I am Development Team Lead in Data Engineering. I am managing a team of 15+ people working with analytical data warehouse for logistic company to provide operational reports for business analysts. I am responsible for: - team development and growth, - communication with business, - development of ELT pipelines, data transfer, DWH architecture, data marts and presentation layer, - code and architecture review, - processes and communication with another teams, - support of DWH infrastructure, - monitoring. Current technical stack: PostgreSQL, Apache Airflow, SQL, Python, Kafka-connect/Debezium, DBT, Docker, Gitlab, Tableau In previous role at Microsoft I spent 7 years on proactive customer engagements such as Risk Assessments (Security, Business continuity, Performance, Maintenance, Update Management) or Performance Analysis. I conducted hundreds open and closed workshops: Windows, SQL Server, Azure, Power BI MCT, MCP: Azure Database Administrator, Azure Data Engineer
Werdegang
Berufserfahrung von Alexey Ivanitskiy
Bis heute 2 Jahre und 10 Monate, seit Aug. 2021
Data Engineering Team Leader
X5 Retail Group
Leading a data engineering team at the logistics department. Responsible for the development of DWH, ETL/ELT pipelines and analytical reports. Stack: PostgreSQL, Apache Airflow, DBT, Kafka Connect, SQL, Python, Docker, GitLab.
Typical tasks performed in this role include specific problem isolation and correction, user mode debugging, conducting application design and supportability reviews, performance tuning, application stability consulting/troubleshooting, and porting/migration assistance, configuration management, pre-rollout testing and general IT support consulting. Main product - SQL Server & Azure
7 Monate, Sep. 2013 - März 2014
Database Administrator
Enter-Svyaznoy
Administration and maintenance MS SQL Servers (2000/2005/2008/2008R2/2012); Hardware Maintenance and Monitoring; Databases and Servers performance tuning and optimisation (OLTP); Design MS SQL Servers configurations; Proactive Servers monitoring; Configuring and maintenance high availability servers (failover clustering, mirroring, replication, AlwayOn); controlling access permissions and privileges; developing, managing and testing back-up and recovery plans; capacity planning;
7 Monate, März 2013 - Sep. 2013
Deputy Head of Department of Informational Systems Support
Guta-bank
Involvement in prefect management interviewing new candidates for IT-roles such as developer, system administrator, support engeineer DWH Deployment based on SQL Server 2012 Administration and maintenance MS SQL Servers (2000/2005/2008/2008R2/2012) Databases and Servers performance optimization Design MS SQL Servers configurations Proactive Servers monitoring Configuring and maintenance high availability servers (failover clustering)
2 Jahre und 4 Monate, Sep. 2010 - Dez. 2012
Database Administrator
Renaissance Capital
Administration and maintenance MS SQL Servers (2000/2005/2008/2008R2/2012) Hardware Maintenance Databases and Servers performance optimization Design MS SQL Servers configurations Proactive Servers monitoring Configuring and maintenance high availability servers (failover clustering, mirroring, replication)
3 Jahre und 9 Monate, Dez. 2006 - Aug. 2010
Database Administrator
M.video
Administration and maintenance MS SQL Servers (2000/2008) Hardware Maintenance Databases and Servers performance optimization Design MS SQL Servers configurations Proactive Servers monitoring Configuring and maintenance high availability servers (failover clustering, mirroring, replication) Maintenance transactional replication among hundreds of servers
Ausbildung von Alexey Ivanitskiy
6 Jahre und 10 Monate, Sep. 1997 - Juni 2004
IT Security
Taganrog State University Of Radioengineering
Technology and the Information Protection Organization
Sprachen
Englisch
Fließend
Russisch
Muttersprache
Deutsch
Grundlagen