Khandaker Abul Hasnat

Basic

Angestellt, Cloud Database Engineer, Adobe

Hamburg, Germany

Skills

MySQL
MariaDB Galera Cluster
Couchbase
PostgreSQL
MongoDB
Database Administration
Database design
Data Analysis
HA Proxy
ProxySQL
Prometheus
orchestrator
MHA
Database Optimization
NoSQL
RDBMS
Graylog
Grafana
Monitoring
Replication
Jenkins
GitLab CI/CD
DB Backup & Restore
DataSunrise
Linux
Multi-source replication
Mysql Multiple Instances
Idera
NFS Share
SQL Tuning
Shell Scripting
Python
saltstack
Chef
Git
Consul
Vagrant
percona toolkit
Icinga
AWS Services
Disaster management
Basic system administration
Active directory
Group Policy
DNS
proxy server
JavaScript
Apache
MSSQL
jQuery
Distributed database management Systems
kafka streams
Archiving
GDPR
MS-SQL Server
Database
PL/SQL

Timeline

Professional experience for Khandaker Abul Hasnat

  • Current 2 years, since Nov 2019

    Cloud Database Engineer

    Adobe

  • 1 year and 10 months, Jan 2018 - Oct 2019

    Senior Database Engineer

    Deposit Solutions GmbH

    •Responsible for proposing and implementing database architectural changes to make DB infrastructure highly scalable, high resilience and optimized production DB. (Percona MySQL, Percona MongoDB, PostgreSQL) •Implement industry standard best practices for ongoing DB administration,High availability (HA) architecture,Monitoring,Centralize logging and DB ecosystem management. •Responsible for troubleshooting,Backup,Restore,DB process automation,Migration and realistic disaster management strategies.

  • 3 months, Oct 2017 - Dec 2017

    Site Reliability Engineer

    Deposit Solutions GmbH

    • Participate in the design, deployment, and operation of our applications • Ensure that our applications are meeting our operation, availability, monitoring, and performance standards throughout our different environments • Develop automated and self-service processes • Run Infrastructure as Code and Continuous Delivery • Work together with the rest of the Infrastructure department to create the infrastructure of the future

  • 3 years, Oct 2014 - Sep 2017

    Database Administrator (DBA)

    Goodgame Studios

    •Ensure smooth operation of our production database systems, configure, maintenance & monitoring Mysql Multi-instances & Couchbase Cluster •Perform ongoing development & optimization, HA solution on our database systems, focusing on performance & scalability (approx. 300 instances, 32TB Data and 3 data centers) •Monitoring DB performance, identify areas where performance needs to be improved & provide solutions •Work with & support departments in designing, implementing & optimizing our software systems

  • 1 year and 5 months, Jun 2012 - Oct 2013

    Database Project Manager

    Democracy International - USAID

    • Web Development, Database Management & analysis (RDBMS, PL-SQL, data modeling, system & support design, Maintenance, RAID configuration, partitioning, clustering), disaster recovery procedures • Develop & implement Election Monitoring System, which provide live data during Election for analyze the quality of election process, fraud detection and statistically analyze the election result. • Design the system architecture, Report design, manage & monitor the developers work progress as a team lead

  • 7 months, Dec 2011 - Jun 2012

    MIS Specialist

    Chemonics International

    • Assist in Maintaining a complex database, management information system(MIS) in Oracle 11g • Designed, managed, implemented online based Accounting system & Health MIS system. This web based system implemented in 325 clinics in all 64 districts with 7 million patient’s information. • Analysis data & Produces a variety of scheduled reports from the database ( monthly MIS reports) • Provide Training, Assists with technical & functional tests of new system releases. Ensure the software quality & testing

  • 1 year and 2 months, Oct 2010 - Nov 2011

    Senior Programme Officer (MIS)

    United Nations World Food Programme

    •Develop & maintain food security & nutrition monitoring information System(MIS) •Develop software for collecting & sync data on food security & nutrition indicators from multiple surveys, analysis, create report & manage the Database •Develop Software for MDG-F project to tracking beneficiary (SAM,MAM & PLW) information & generate periodic report for improving Nutrition status of beneficiary •GIS Map based data representation •Liaise & coordinate with partners and relevant agencies for data collection

  • 4 months, Jul 2010 - Oct 2010

    Data Management Supervisor

    ICDDR,B

    • Maintain 40 different projects data with MS Sql server 2005 & 2008 • Manage database systems in Development/QA/Production environments including installation, configuration, backup, recovery, replication, upgrades, schema changes, validation, export/import, analysis, data modeling, T-SQL, stored procedure, query, scripting, ETL,OLAP, optimization, performance checking etc • Monitor, Develop & analysis PDA based database • Provide training & monitor the research investigators work performance

  • 3 years and 8 months, Nov 2006 - Jun 2010

    ICT Developer

    BRAC

    • Maintenance of Management Information Systems (MIS) • Collecting data from field, cleaning & analyzing data, managing RDBMS database for faster reporting. Also working with Monitoring & Research unit for data related issues • Database Management, SQL query, data validation & scrutinizing, import & export different source of data, BEP web page development and maintenance • Installing and maintaining a local area network (LAN), Active directory, DNS, Proxy Server, Internet security and E-mail client

Educational background for Khandaker Abul Hasnat

  • 4 years and 8 months, Feb 2002 - Sep 2006

    Computer Science and Engineering

    East West University

    Software Engineering,Discrete Mathematics,Algorithms & Data Structures,Operating Systems Architecture,Artificial Intelligence,Information Security,Computer Networks I & II,Visualization, Computer Graphics & Data Analysis,OOP,Numerical Analysis and Differential Equations,Digital logic design

Languages

  • English

    Fluent

  • German

    Basic

Wants

Big Data
Hadoop
Chef
Security Management
Data Distribution Service
NoSQL
Configuration Management
Automation
Python
Performance Monitoring
Container
Linux system administration

Interests

Photography
Sports
listen to music
Travel

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