DevOps Engineer

As a DevOps Engineer you bridge the gap between software development and IT operations, building and maintaining the automated pipelines that move code from a developer's laptop into live production systems reliably and at speed. You design, configure and manage cloud infrastructure — typically on platforms such as AWS, Azure or Google Cloud — and use tools like Docker, Kubernetes, Terraform and Jenkins to automate deployments, scaling and monitoring. Your daily work involves collaborating closely with software developers, QA engineers, security teams and product managers to ensure systems are stable, secure and performant. You also respond to incidents, investigate root causes when services degrade, and continuously improve observability through logging, alerting and dashboards.

A Level 8 Honours Bachelor degree in Computer Science, Software Engineering, Cloud Computing or a related discipline is the most common entry route, available at universities such as UCD, DCU, TU Dublin and University of Galway. Leaving Certificate subjects that provide a strong foundation include Mathematics (Higher Level is particularly advantageous), Physics, Computer Science and Applied Mathematics. Some graduates enter from a Level 7 Ordinary Bachelor degree and build DevOps skills through industry certifications such as AWS Certified DevOps Engineer, Certified Kubernetes Administrator (CKA) or HashiCorp Terraform Associate. PLC courses in Computing or Networking at Level 5/6 QQI can provide an entry point into junior systems or support roles from which candidates upskill into DevOps. A Level 9 Masters in Cloud Computing or Cybersecurity is pursued by those moving into senior or specialist positions. There is no statutory professional registration body for DevOps Engineers in Ireland, though membership of Engineers Ireland is an option for those with engineering degrees.