ELK Engineer/ Architect - Elastic Certified Engineer Preferred

Radiant Digital delivers technology consulting and business solutions for commercial and government clients.

Our flexible delivery model allows us to provide end-to-end solution delivery, single project execution, and, or strategic resources.

CMMI Maturity Level III and ISO 9001 – 2015 certified.

Five or more years of experience as a Full stack Linux Systems/Elastic & Application Support Engineer (Elastic Certified Engineer preferred)
Strong knowledge of Systems Administration in Linux(RHEL/CentOS) and experience in troubleshooting applications running on these systems
Strong Hands-on experience Elastic Stack of tools(Elastic Search, Logstash & Kibana) that monitor and manage critical applications and infrastructure
Securing, maintenance, optimization, documentation, and some design and build, Data Analytics & Visualization;
Provide work breakdown and estimates for new requirements & Applying best practices for managing cluster, scaling and capacity planning.
Create and manage Elasticsearch Clusters on premise, including configuration parameters, indexing, search and query performance tuning, RBAC security governance and administration;
Design and configuration of ETL data pipelines using Elastic Common Schema to onboard application logs and metrics; Configuration of index templates and data life cycle management ILM for data retention;
Designing and implementing solutions for centralized logs, infrastructure and health metrics, distributed tracing for different applications.
Create Dashboard on KPIs and Fine tune bulk load process.
Hands on Scripting & Programming in Python, Ansible, bash, data parsing (regex) etc.
Good knowledge with Tomcat, MySQL, nginx, haproxy
Experience with Security Hardening & Vulnerability/Compliance, OS patching, SSL/SSO/LDAP
Understanding of HA design, cross-site replication, local and global load balancers, etc.
Data ingestion & enrichment from various sources, webhooks, and REST APIs with JSON/YAML/XML payloads & testing POSTMAN etc.
CI/CD - Deployment pipeline experience (Ansible, GIT)
Strong knowledge of performance monitoring, metrics, capacity planning, and management
Familiarity with Confluence and JIRA