Senior DevOps Engineer

Dun & Bradstreet India; Hyderabad; On-site; INR 3,500,000 - 6,000,000; Full time

Job summary

Dun & Bradstreet India in Hyderabad is seeking a Senior DevOps Engineer to design, automate, operate, and improve AWS-based cloud infrastructure for Visitor Intelligence and Form Fill products. You will collaborate with software engineers to enhance deployment automation, observability, reliability, security, scalability, and cost optimization across environments.

You will modernize the platform by migrating from Jenkins to Harness, containerizing workloads, and supporting the AWS infra behind

Qualifications

• Bachelor's degree in Computer Science, Computer Engineering, Information Technology, or a related field, or equivalent practical experience
• 5+ years of industry experience in DevOps, SRE, Cloud Engineering, or related roles
• Strong hands-on experience designing, deploying, and operating production workloads in AWS
• Experience with Infrastructure as Code and configuration-management tools such as Terraform and Ansible
• Experience building and maintaining CI/CD pipelines and automated deployment processes
• Experience supporting Linux-based production environments
• Experience with logging, monitoring, observability, and troubleshooting distributed production systems
• Experience with container technologies and modern containerized deployment practices
• Experience scripting and automating operational tasks using Python, Bash, or similar languages
• Strong English fluency and ability to document infrastructure designs and procedures

Responsibilities

• Design, automate, operate, and improve cloud infrastructure in AWS
• Build and maintain CI/CD pipelines and deployment automation
• Enhance observability, monitoring, security, and operational efficiency
• Migrate from Jenkins to Harness and containerize workloads
• Support production systems and document architecture decisions

Skills

AWS

CI/CD

Observability

Networking & Security

Python/Bash scripting

English fluency

Education

Bachelor's degree in CS/CE/IT or related field

Tools

Terraform

Ansible

Harness/Jenkins

Splunk

Docker

Kubernetes

AWS services (EC2/S3/RDS)

Job description

As a Senior DevOps Engineer on the Visitor Intelligence team, you will design, automate, operate, and continuously improve the cloud infrastructure supporting D&B's Visitor Intelligence and Form Fill products. You will work closely with software engineers to improve deployment automation, observability, reliability, security, scalability, and operational efficiency across production and non-production environments. You will play a key role in modernizing our platform, including our migration from Jenkins to Harness and our transition toward containerized workloads, while supporting the AWS infrastructure underlying our customer-facing services. You will also help drive monitoring and observability, infrastructure automation, incident response, disaster recovery, and cloud cost optimization. This role requires someone comfortable owning critical production systems while also helping define and implement their future architecture.

Key Responsibilities:

• Bachelor's Degree in Computer Science, Computer Engineering, Information Technology, or a related field, or equivalent practical experience
• 5+ years of industry experience in DevOps, Site Reliability Engineering, Cloud Engineering, Systems Engineering, or related roles
• Strong hands-on experience designing, deploying, and operating production workloads in AWS
• Experience with Infrastructure as Code and configuration-management tools such as Terraform and Ansible
• Experience building and maintaining CI/CD pipelines and automated deployment processes
• Experience supporting Linux-based production environments
• Experience with logging, monitoring, observability, and troubleshooting distributed production systems
• Experience with container technologies and modern containerized deployment practices
• Experience scripting and automating operational tasks using Python, Bash, or similar languages
• Solid understanding of networking, security, access management, and cloud infrastructure fundamentals
• Strong troubleshooting and problem-solving skills with the ability to diagnose issues across application and infrastructure layers
• Self-driven and able to work effectively in a fast-paced, dynamic environment
• Excellent written and verbal communication skills
• Ability to document and communicate infrastructure designs, operational procedures, and technical decisions
• Strong English fluency
• Comfortable with up to half of working hours overlapping standard EST working hours

Desired Prior Experience:

• AWS services such as EC2, S3, RDS, DynamoDB, Redshift, Lambda, ECS, and related cloud services
• Terraform and Ansible for infrastructure provisioning, configuration, and automation
• Harness and/or Jenkins for CI/CD and deployment automation
• Splunk for centralized logging, monitoring, and observability
• Docker and container orchestration technologies
• Kubernetes and/or AWS container services
• Building and maintaining highly available customer-facing production systems
• Disaster recovery planning, implementation, and testing
• Cloud infrastructure cost analysis and optimization
• Application and infrastructure security, vulnerability remediation, and security tooling
• Supporting Java/Spring Boot and data-intensive applications
• SQL and NoSQL database technologies