CompTIA · Professional Certification · Associate
CompTIA Linux+
Crydd Score 70
Demand Growing
Career Value Strong
Recognition High
Linux+ at a glance
- Provider
- CompTIA
- Credential type
- Professional Certification
- Exam required
- Yes
- Category
- DevOps & Platform
- Level
- Associate
- Cost
- See official page
- Difficulty
- Intermediate
- Time to earn
- 2–4 months
- Validity
- 3 years (renewable with continuing education)
- Format
- Up to 90 questions including performance-based items, 90 minutes
- Prerequisites
- None required; CompTIA recommends 12 months of Linux experience
What is Linux+?
CompTIA's vendor-neutral Linux administration certification, covering the command line, scripting, security, and troubleshooting across distributions. A recognised, distribution-agnostic credential favoured in government and neutral hiring.
Skills it covers
- Linux administration
- Shell scripting
- System security
- Troubleshooting
Is Linux+ worth it? The Crydd Verdict
CS 70Choose it if
You want a recognised, vendor-neutral Linux administration credential.
Consider alternatives if
You work in a Red Hat shop — RHCSA is the hands-on, distribution-specific alternative employers there prefer.
Why we say so
Solid recognition and genuine breadth; Linux administration remains a durable, in-demand skill.
Market demand
Linux underpins most servers and cloud infrastructure, and administration skill is consistently requested.
Where Linux+ takes you
- Systems Administrator
- DevOps Engineer
- IT Support Specialist
Career roadmaps show where this certification fits in each path. See the roadmaps.
Related certifications
Curated connections from the catalog — each labelled with how it relates to Linux+, so you know why it’s here.
