An Open Source Enthusiast, presently employed as Data/ Information Architect towards a career build to Enterprise Architect.

Highlighted career profile#

* 12 Years of Information Technology experience in Data Architecture, Data Modeling (Physical and Logical), Designing/Redesigning, Data Diagram, Design Patterns, Strategic Design, Data Services Infrastructure Design for Low latency and High volumes, Clustering, Higher Availability (HA), Load Balancing, Orchestration, Disaster Recovery (DR) and Business Continuity Planning (BCP), Backup, Capacity Planning, Benchmarking, Performance Tuning for high volume OLAP and OLTP workloads

* Proficient in Enterprise Architecture, Business oriented design and architecture, Risk and Security Assessment and implementation with Single SignOn (Authentication, Authorization, Knox, SSO), Product Development Lifecycle, Project Management, Waterfall and Agile Development, Data center migration and Lift & Shift movements, Post-sales activities, Need Analysis, Negotiations, Budgeting/Costing

EXPERTISE IN MySQL, NDB/Galera Cluster, DRBD-Heartbeat, MariaDB, Percona XtraDB, MongoDB, Couchbase, N1QL (SQL for JSON), Apache/DataStax Cassandra, PostgreSQL, Elastic stack (Elasticsearch, Kibana, Logstash), Neo4j, Clustering & Replication (Master-Slave, Master-Master, Circular Master, Hot Standby, Log Streaming, Bi-directional Replication, Query Partitioning, Replica Set, Sharding, Ring, Active-Active and Active-Standby), Amazon AWS, Microsoft Azure, VPC, Cloud Computing, Microservices, Docker/Kubernetes, Data at REST APIs, Clustering with Coro Sync/Pacemaker, Central configuration management with Puppet, Chef and Ansible, SHELL/Perl/Python Scripting, Benchmarking with SysBench, JMeter, HammerDB, Zabbix, MySQL Cluster Manager, Enterprise Monitor, Backup and Workbench, ServiceNow, Atlassian Confluence, JIRA, Linux (RHEL, SuSE, Debian, Ubuntu), UNIX, Solaris, Mac OS X, Windows Server Systems, DevOps Operations

WORKING PROFICIENCY IN SQL Server, Oracle, PL/SQL Programming, LAMP stack, OpenStack, Hybris eCommerce system, MarkLogic, Hadoop (HDFS, YARN, Hive, HBase, Zookeeper, Pig, Kafka, Storm, Livy, Oozie, Ambari, Ranger, Knox, Tez, MapReduce, Zeppelin, Kerberos), Hortonworks/MapR/Cloudera Hadoop distribution, SAP MaxDB, Redis, Node.js, Splunk, Tomcat, HAProxy, Keepalived, Liferay Portal, DBT2, Amazon Lambda, Amazon Redshift, Databene Benerator, SugarCRM, Salesforce, Pentaho BI, Git, SVN, Jenkins, Nagios, Microsoft SCOM