Redis & Elasticsearch Infrastructure engineering/administration/support

Tata Consultancy Services; Alpharetta (GA); On-site; USD 110,000 - 120,000; Full time

Benefits offered by this job

Discretionary Annual Incentive

Medical Coverage

Family Leave

Auto & Home Insurance

Certification & Training Reimbursement

Vacation & Holidays

401K Plan

Salary Range: $110,000-120,000 per yr

Job summary

Tata Consultancy Services is seeking an experienced Infrastructure Engineer to administer, support, and optimize Redis, Elasticsearch, Kafka, and Linux-based platforms in enterprise environments.

The role involves platform administration, production support, performance tuning, automation, and ensuring high availability of critical systems. You will collaborate with DevOps and infrastructure teams to deliver reliable services.

Qualifications

• Bachelor's degree with 5+ years hands-on experience supporting Redis, Elasticsearch, Kafka, and Linux environments.
• Strong troubleshooting, communication, and automation skills.

Responsibilities

• Administer and support Redis (Standalone, Sentinel, Cluster) and Elasticsearch clusters.
• Manage Kafka brokers, topics, partitions, consumer groups, and replication.
• Monitor, troubleshoot, and optimize platform performance, availability, and scalability.
• Perform installation, configuration, upgrades, patching, backup, and disaster recovery activities.
• Administer Linux servers (RHEL/CentOS/Ubuntu), including system tuning and security hardening.
• Automate operational tasks using Shell/Python scripting and infrastructure tools.
• Support incident management, root cause analysis (RCA), and on-call production support.
• Collaborate with application, DevOps, and infrastructure teams.

Skills

Redis Administration

Elasticsearch & Kibana

Apache Kafka

Linux Administration

Shell Scripting / Python

Monitoring Tools

High Availability / Performance Tuning

Docker / Kubernetes

AWS / Azure Cloud Platforms

Ansible / Terraform / CI/CD

Banking/Financial domain experience

Education

Bachelors in Computer Science

Tools

Docker

Kubernetes/OpenShift

Ansible

Terraform

CI/CD Tools

Monitoring Stack

Job description

Job Description

Must Have Technical/Functional Skills

Seeking an experienced Infrastructure Engineer to administer, support, and optimize Redis, Elasticsearch, Kafka, and Linux-based platforms in enterprise environments.

The role involves platform administration, production support, performance tuning, automation, and ensuring high availability of critical systems.

Key Responsibilities

• Administer and support Redis (Standalone, Sentinel, Cluster) and Elasticsearch clusters.
• Manage Kafka brokers, topics, partitions, consumer groups, and replication.
• Monitor, troubleshoot, and optimize platform performance, availability, and scalability.
• Perform installation, configuration, upgrades, patching, backup, and disaster recovery activities.
• Administer Linux servers (RHEL/CentOS/Ubuntu), including system tuning and security hardening.
• Automate operational tasks using Shell/Python scripting and infrastructure tools.
• Support incident management, root cause analysis (RCA), and on-call production support.
• Collaborate with application, DevOps, and infrastructure teams.

Required Skills

• Redis Administration
• Elasticsearch & Kibana
• Apache Kafka
• Linux Administration (RHEL/CentOS/Ubuntu)
• Shell Scripting / Python
• Monitoring Tools (Grafana, Prometheus, Splunk, ELK)
• High Availability, Performance Tuning, Capacity Planning
• Incident Management & Troubleshooting Preferred Skills
• Docker, Kubernetes/OpenShift
• AWS/Azure Cloud Platforms
• Ansible, Terraform, CI/CD Tools
• Financial Services / Banking domain experience

Qualifications: Bachelor's degree with 5+ years of hands‑on experience supporting Redis, Elasticsearch, Kafka, and Linux environments. Strong troubleshooting, communication, and automation skills required.

TCS Employee Benefits Summary

• Discretionary Annual Incentive.
• Comprehensive Medical Coverage: Medical & Health, Dental & Vision, Disability Planning & Insurance, Pet Insurance Plans.
• Family Support: Maternal & Parental Leaves.
• Insurance Options: Auto & Home Insurance, Identity Theft Protection.
• Convenience & Professional Growth: Commuter Benefits & Certification & Training Reimbursement.
• Time Off: Vacation, Time Off, Sick Leave & Holidays.
• Legal & Financial Assistance: Legal Assistance, 401K Plan, Performance Bonus, College Fund, Student Loan Refinancing.
• Salary Range: $110,000-120,000 a year

Qualifications:

BACHELOR OF COMPUTER SCIENCE