NoSql DBA

A) Skills Required

Essential Skills (Two top

skills)

3 possible combinations.

1. Candidate having expertise in both ElasticSearch and Kafka, preferably.

OR

2. Candidate having expertise in ElasticSearch and willing to learn Kafka.

OR

3. Candidate having expertise in Kafka and willing to learn ElasticSearch.

B) Other Information

Educational Qualifications Graduate

Experience Mid-Level (6+ years)

Minimum Qualifications:

ElasticSearch/OpenSearch

Software Lifecycle/programing skills

Linux

Python

Ingestion tools (logstash, OpenSearch Ingestion, Fluentd, fluentbit, Harness,

CloudFormation, container, images, ECS, lambda).

SQL query

Json

AWS knowledge

Kafka/MSK

Linux

In-depth understanding of Kafka broker configurations, zookeepers, and

connectors

Understand Kafka topic design and creation.

Good knowledge in replication and high availability for Kafka system

Good understanding of producers and consumer group

Understanding Kafka partitions and scaling up

Kafka latency/lag and throughput

Integrating Kafka connect with various data sources can be internal or external.

Kafka security using SSL/Certs