DevOps and cloud engineer: how to train and review the role
Builds and runs cloud infrastructure, deployment pipelines and monitoring for client or product systems. Handles releases, access, cost and incidents, often with on-call duty. Reports to an infrastructure lead or delivery head and works closely with developers.
Not sure what you need? Tell us about your business in six short steps and we will come to the first meeting prepared.
Share your requirementsWho usually fills this role
Usually engineering graduates with system or network backgrounds, or developers and sysadmins who moved across. Cloud certifications help but are not proof. At hiring, test understanding of deployment, Linux, networking basics, scripting, security hygiene and how they handled a past outage.
Skills ladder
Stage 1
New joiner
- Follows runbooks for deployments and checks
- Monitors dashboards and alerts
- Uses access carefully and records changes
Stage 2
Independent
- Builds pipelines and infrastructure as code
- Handles incidents and writes post-incident notes
- Watches cost and access hygiene
Stage 3
Senior or lead
- Designs cloud architecture with the client
- Leads incidents and reduces repeat failures
- Mentors the team on security and reliability
Training path
First weeks
- 1
Access and safety rules
The infrastructure lead explains accounts, least access, change approvals and secrets handling. The joiner signs the access rules and performs a supervised change.
- 2
Environment tour
A senior engineer walks through environments, pipelines and monitoring. The joiner draws the architecture and the senior corrects it.
- 3
Runbooks and shadowing
The joiner follows runbooks for deployments and alerts while shadowing on-call. The senior records what the joiner handled.
First year
- 1
Pipeline and infrastructure code
Teach pipeline design, code review and infrastructure as code. The engineer builds a small pipeline and the lead reviews.
- 2
Incident response
Teach alert triage, communication and recovery. The engineer leads a small incident drill and writes a note, which the lead reviews.
- 3
Cost and security hygiene
Teach tagging, right-sizing, patching and key rotation. The lead reviews monthly cost and security findings with the engineer.
Towards senior
- 1
Architecture and client dialogue
The senior engineer prepares an architecture note and presents options to the client. The lead gives feedback.
- 2
Post-incident learning
The senior engineer facilitates incident reviews focused on fixes, not blame. The lead tracks completion of actions.
- 3
Mentoring
The senior engineer pairs with juniors on changes and on-call. The lead checks their confidence.
Performance review
A fortnightly 1-to-1 with the infrastructure lead, a review after each major incident or migration and a written half-yearly review.
What to measure
| Measure | How it is seen |
|---|---|
| Reliability of releases | Failed or rolled-back deployments |
| Incident handling | Response time, communication and post-incident notes |
| Change and access hygiene | Change records and access audits |
| Cost awareness | Monthly cloud cost review |
| Automation quality | Reviewed code and pipeline stability |
| On-call load and handover | On-call logs and handover notes |
Evidence to bring
- Incident notes
- Change log
- Access review
- Cost reports
- Pipeline run history
Questions to ask in the review
- Which incidents taught you most?
- Where did a change go wrong and why?
- What manual steps could be automated?
- What access or security risk worries you?
- How is your on-call load?
- What did you learn from cost reviews?
- What certification or skill helps next?
Pitfalls
- Rewarding heroics in incidents over prevention
- Keeping production access too wide
- No on-call rest or rotation
- Hiring on certificates alone
Questions about this role
Share rotation, give rest after heavy nights and track load. Confirm working hour rules with your adviser.
Limited and supervised access, with all changes logged and reviewed.
Capture them in change notes and review quality of runbooks and automation.