CV and LinkedIn keywords for a DevOps Engineer
The skills, tools, standards and professional registrations South African recruiters search for when they fill devops engineer roles (also advertised as Site Reliability Engineer, Platform Engineer, Release Engineer). Copy what is true for you, then check your CV against the list below.
Professional registration
| Body | Designation recruiters look for | Notes |
|---|---|---|
| CNCF / AWS / Microsoft | Certified Kubernetes Administrator (CKA), AWS DevOps Engineer – Professional, Azure DevOps Engineer Expert | Vendor certifications |
Write the category and status exactly, for example "Candidate" or "Professional". A registration body on its own, with no category, tells a recruiter very little. Never list a registration you do not currently hold.
Core skills
Tools and software
Standards, legislation and contracts
Check your CV or LinkedIn profile against this list
Headline examples
The pattern: role, registration, sector or speciality, one proof point. Keep it under 220 characters so it shows in full on mobile.
How to use these keywords
- Show delivery numbers: deployment frequency, lead time, failure rate before and after.
- Name your pipeline and orchestration tools in the headline.
- On-call and incident work counts. Say what you fixed and how fast.
- Mirror the advert. If it says "DORA metrics", write "DORA metrics", not a shortened version. Applicant tracking systems match words, not meaning.
- Only use keywords your experience backs up. An interviewer will ask about every one of them.
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Which keywords should a DevOps Engineer put on a CV in South Africa?
Start with the skills recruiters filter on: CI/CD pipelines, infrastructure as code, containerisation, Kubernetes, observability, release management. Add the tools you use (Jenkins, GitHub Actions, GitLab CI, Azure DevOps) and the standards or laws you work under (DORA metrics, ITIL 4, ISO 27001). Use the advert's exact wording wherever your experience matches.
Does a DevOps Engineer need professional registration?
CNCF / AWS / Microsoft registration as Certified Kubernetes Administrator (CKA), AWS DevOps Engineer – Professional, Azure DevOps Engineer Expert is what South African recruiters most often look for in this field. Vendor certifications. Put the category and status in your headline, for example "Candidate" or "Professional".
Where do the keywords go on LinkedIn?
Headline first, then the first two lines of your About section, then the Skills section and the first bullet of each recent role. Recruiter search weights the headline and current job title most.
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