Automation judgement
Chooses repeatable automation with safe state, testing, review, observability, and recovery.
Automates a poorly understood process or builds an oversized platform before proving need.
Software, Product, Data & AI
DevOps Engineer Job Description
A DevOps Engineer improves the systems and practices that let teams build, release, observe, and operate software safely and repeatedly.
Define platform boundaries, cloud environment, service criticality, team ownership, and on-call expectations before publishing.
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Replace bracketed details, remove anything that is not genuinely required, and obtain the appropriate internal approval before advertising.
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DevOps Engineer
- Location
- [Location or working arrangement]
- Employment type
- [Full-time or contract]
- Reports to
- [Platform Engineering Manager, SRE Lead, or Head of Engineering]
About the role
[Company name] is seeking a DevOps Engineer to improve how [teams or services] are delivered and operated. You will automate infrastructure and release paths, strengthen observability and recovery, reduce avoidable toil, and help product teams own production safely.
What you will be responsible for
- Build and maintain infrastructure, configuration, secrets, and delivery automation using reviewed code.
- Improve build, test, deployment, rollback, environment, and release-feedback paths.
- Develop monitoring, logging, tracing, alerting, service objectives, and operational documentation.
- Participate in incident response and turn learning into system, process, and runbook improvements.
- Partner with engineering and security teams on capacity, resilience, access, vulnerability, cost, and platform adoption.
What success looks like
- Teams can release supported services through dependable, understandable delivery paths.
- Alerts identify actionable service risk with less noise and faster diagnosis.
- Operational toil and repeat incidents fall through automation and engineering change.
Essential qualifications
- Production experience with cloud or data-centre infrastructure, automation, and delivery systems.
- Strong scripting or software, infrastructure-as-code, Linux, networking, and version-control foundations.
- Practical knowledge of observability, incident response, security, reliability, and recovery.
- Collaborative judgement that improves team ownership rather than creating a platform gatekeeper.
Preferred qualifications
- Experience with [cloud, container, orchestration, CI/CD, or observability stack].
- Exposure to regulated systems, high availability, cost optimisation, or developer-platform product work.
Tools and working knowledge
- Infrastructure-as-code and configuration tools
- Cloud, container, orchestration, and CI/CD platforms
- Monitoring, logging, tracing, incident, security, and cost systems
Compensation: [Add approved range, currency, bonus or equity, benefits, on-call schedule and payment, and location basis.]
[Company name] will discuss reasonable adjustments for technical assessment, on-call participation, communication, and work.
How to apply
Apply through [method] with an example of a delivery or reliability problem, your intervention, evidence, and operational learning.
Performance expectations
What good performance looks like
Use these outcomes to replace vague activity lists with the evidence the hiring manager expects to see after the person joins.
Delivery lead time and failure recovery improve without weakening controls.
Infrastructure changes are reviewed, tested, traceable, and recoverable.
Platform capabilities are adopted because they reduce product-team effort and risk.
Hiring-manager intake
Questions to settle before advertising
Record specific answers so sourcing, screening, and interview decisions use the same definition of the role.
- 1
Which services, environments, cloud accounts, delivery paths, and platform components are in scope?
- 2
How are production ownership, security, database, network, and incident duties divided?
- 3
What on-call frequency, severity, response, location, and compensation applies?
- 4
Which reliability, delivery, toil, cost, or developer-experience problem is most urgent?
Evaluation criteria
Evidence to use in a DevOps Engineer scorecard
Agree the criteria before interviews begin, then score examples against the same evidence standard.
Reliability reasoning
Connects user impact, service objectives, failure modes, detection, response, and learning.
Treats uptime as the only reliability measure or adds alerts without an action.
Enabling collaboration
Builds paved paths, documentation, support, and feedback that increase team ownership.
Centralises every deployment and becomes a manual operations queue.
Structured interview
DevOps Engineer interview questions and strong signals
Ask the same core questions in the same order, then use follow-ups to understand the candidate’s individual contribution.
1
Describe a deployment pipeline that was fast but unsafe, or safe but too slow.
Strong answer signal
Explains risk, controls, evidence, bottlenecks, trade-offs, and measured improvement.
2
Tell me about an alert you removed.
Strong answer signal
Shows user impact, signal quality, actionability, escalation, replacement evidence, and review.
3
How did an incident change the system rather than only the runbook?
Strong answer signal
Covers contributing conditions, blameless learning, engineering action, ownership, and verification.
Related titles
Check the scope behind the title
Platform Engineer — often treats internal infrastructure and delivery capabilities as a product.
Site Reliability Engineer — commonly applies software engineering to reliability and service objectives.
Cloud Engineer — may focus more narrowly on cloud architecture, migration, governance, and operations.
Common hiring mistakes
Problems to remove before publishing
Using DevOps as a label for one person who manually deploys everyone else’s work.
Hiding an intensive on-call rota or unpaid response expectation.
Listing a catalogue of vendor tools without describing services, scale, ownership, or outcomes.
Continue the hiring workflow
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Draft questions against the agreed platform scorecard.
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Probe attributable technical work and operational judgement.
Source and review notes
How this template was prepared
- Language
- International English
- Prepared by
- ATZ CRM Editorial Team
- Review
- ATZ CRM Recruitment Editorial Review
- Last reviewed
- 2026-08-05
O*NET: Software Developers
Reference for occupation tasks, knowledge, skills, abilities, and work activities.
ESCO: occupations and skills
Reference for internationally recognised occupation and skills terminology.
Qualifications, compensation, licences, working conditions, and equal-opportunity wording must be checked for the role and location before use.
Recruiter questions
DevOps Engineer job description FAQs
What should a DevOps Engineer job description include?
State platform scope, infrastructure, delivery, reliability, security, team ownership, on-call conditions, tools, and measurable outcomes.
Is DevOps a role or a practice?
DevOps is fundamentally a way of improving development and operations collaboration. Organisations also use DevOps Engineer for people building the enabling platforms and automation.
Should on-call be included?
Yes. State frequency, coverage, severity, response expectation, support, compensation, and time-off arrangements.