Senior DevOps Engineer

Experian is a global data and technology company, powering opportunities for people and businesses around the world. We help to redefine lending practices, uncover and prevent fraud, simplify healthcare, create marketing solutions, and gain deeper insights into the automotive market, all using our unique combination of data, analytics and software. We also assist millions of people to realize their financial goals and help them save time and money.

We operate across a range of markets, from financial services to healthcare, automotive, agribusiness, insurance, and many more industry segments.

We invest in people and new advanced technologies to unlock the power of data. As a FTSE 100 Index company listed on the London Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com.

Experian Consumer Services

Powering Innovation Through Scalable, Intelligent Platforms

At Experian Consumer Services, we build data-driven products that help millions of consumers make smarter financial decisions. Innovation, reliability, and speed are core to how we operate — and our platform engineering teams are at the center of it all.

We’re looking for a Senior DevOps Engineer who is passionate about cloud architecture, automation, and operational excellence — and excited about leveraging AI-driven tooling to modernize how platforms are built and operated. If you thrive in high-scale, high-availability environments and enjoy turning complexity into elegant automation, we’d love to meet you.

As a Senior DevOps Engineer, you will design, implement, and evolve cloud-native infrastructure and CI/CD platforms that power a fast-paced, customer-facing digital ecosystem.

This is a hands-on role focused on building resilient systems, enabling developer self-service, accelerating delivery pipelines, and integrating intelligent automation to improve operational efficiency and reliability.

You’ll collaborate closely with Engineering, Security, and Infrastructure teams to ensure our cloud environments are scalable, secure, observable, and continuously improving.

What You’ll Do

Cloud & Infrastructure Engineering

• Design, deploy, and support AWS-based cloud platforms using best practices for high availability, fault tolerance, and security
• Build and maintain Infrastructure as Code using tools such as Terraform or CloudFormation
• Continuously optimize platform performance, scalability, and cost efficiency
• Improve resilience and reliability across distributed systems CI/CD, Automation & AI Integration
• Design and maintain modern CI/CD pipelines using tools such as GitHub, Harness, CodePipeline, CodeBuild, and CodeDeploy
• Drive automation of infrastructure provisioning and application deployments
• Champion the adoption of AI-powered tooling to enhance:
  • Pipeline optimization
  • Intelligent testing and deployment strategies
  • Incident detection and root cause analysis
  • Operational insights and anomaly detection
• Identify opportunities to reduce manual effort through intelligent automation and platform improvements

Observability & Operational Excellence

• Implement and improve monitoring, alerting, and logging solutions
• Leverage advanced analytics and AI-assisted observability tools to improve system diagnostics
• Perform advanced troubleshooting across cloud and production environments
• Participate in an on-call rotation to support critical systems

Leadership & Collaboration

• Lead technical initiatives from design through implementation and operational support
• Promote DevOps best practices and a culture of continuous improvement
• Partner cross-functionally with Engineering, Security, and Data teams
• Contribute to documentation, knowledge sharing, and platform standards

• 2+ years of hands-on experience building and maintaining CI/CD pipelines and artifact management tools (GitHub, GitLab, Harness, Artifactory, CodePipeline, etc.)
• 5+ years of experience in DevOps, Site Reliability, or Systems Engineering roles
• Strong expertise in AWS services and Linux-based environments
• Proficiency in Python or similar scripting languages
• Excellent communication kkills
• Experience with Infrastructure as Code (Terraform, CloudFormation, etc.)
• Strong understanding of distributed systems, system architecture, and networking fundamentals
• Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience
• Experience with Kubernetes and container orchestration

Our uniqueness is that we celebrate yours. Experian's culture and people are important differentiators. We take our people agenda very seriously and focus on what matters; DEI, work/life balance, development, authenticity, collaboration, wellness, reward & recognition, volunteering... the list goes on. Experian's people first approach is award-winning; World's Best Workplaces™ 2024 (Fortune Top 25), Great Place To Work™ in 24 countries, and Glassdoor Best Places to Work 2024 to name a few. Check out Experian Life on social or our Careers Site to understand why.

Experian is proud to be an Equal Opportunity and Affirmative Action employer. Innovation is an important part of Experian's DNA and practices, and our diverse workforce drives our success. Everyone can succeed at Experian and bring their whole self to work, irrespective of their gender, ethnicity, religion, colour, sexuality, physical ability or age. If you have a disability or special need that requires accommodation, please let us know at the earliest opportunity.