The pathway
How you actually get there, here
How you become one varies far more by country than what one does. This is the UK route. Most people take one of these ways in; the right one depends on where you're starting from.
- 1
From AI/ML Support Specialist (Level 2)
2-3 years at Level 2Skills to master
- Independent resolution of known issues, initial root cause analysis, effective stakeholder communication, basic knowledge base contribution.
You're ready to move on when
- Consistently exceeds SLAs for P1/P2 issues.
- Rarely escalates issues that could be resolved internally.
- Proactively identifies and documents solutions for recurring problems.
- Is seen as a reliable point of contact for routine support queries.
- 2
From SRE/DevOps Engineer
3-5 years in SRE/DevOpsSkills to master
- Deep understanding of system reliability, incident response, automation, and infrastructure-as-code. You'll need to develop a stronger grasp of ML-specific concepts like model drift and feature stores.
You're ready to move on when
- Strong background in incident management and observability for complex distributed systems.
- Proficiency in scripting (Python) and cloud platforms.
- A demonstrable interest in machine learning and data science concepts.
- Ability to quickly learn new domain-specific tools and metrics.
- 3
From Junior ML Engineer
2-4 years as a Junior ML EngineerSkills to master
- Deep knowledge of ML model development and deployment, but needs to develop stronger customer-facing communication, incident management, and troubleshooting skills for production issues.
You're ready to move on when
- Understands the ML lifecycle intimately, from training to deployment.
- Wants to focus more on reliability and operational excellence rather than model building.
- Enjoys debugging and problem-solving in a live production environment.
- Good communication skills and a desire to work with diverse stakeholders.