Job Description :
Resource should have expert knowledge working on Elasticsearch
Both on-prem cluster and Elasticsearch on AWS cloud
Maintenance of ES on cloud on v5.3
i. Well versed with index settings and mappings on ES v5.3

ii. Good knowledge to write complex search queries

iii. Good knowledge to troubleshoot production/QA cluster issues

iv. Data load to ES on cloud

Maintenance of ES on on-prem (v1.5.2)
i. Well versed with index settings and mappings on ES v1.5.2

ii. Good knowledge to write complex search queries on old version – 1.5.2

iii. Good knowledge to troubleshoot production/QA cluster issues

Log into Unix on-prem machines and write commands and understand logs and take necessary actions
iv. Data load program in nodejs

v. Ability to help teams to convert the api calls to ES on prem to ES on cloud.

vi. Ability to write records into an index manually and programmatically in ES in prod diligently without any issues

vii. Ability to convert an index on on-prem(old version v1.5.2) which has some data to the index on cloud

Upgrade of ES cloud from 5.3 to latest version
Expert knowledge to create secured api to access ES on cloud
Architect and develop Secure and scalable apis that can connect applications or resources that are on-prem to ES on cloud
Expert knowledge on AWS resources like S3, SQS, DynamoDB, EC2, Lambda, API Gateway, securing apis, scaling apis, Elasticsearch, Cloudwatch logs, Cloudwatch dashboards etc
Expert knowledge on nodejs programming language