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To keep pace with evolving technology, the exam objectives are updated on average every three years and Linux Professional Institute certifications are valid for five years before you must recertify or certify at a higher level.
Is a Linux certification worth it?
Wrapping Up. So, is Linux certification worth it? The answer is YES — as long as you choose carefully to support your personal career progression. Whether you decide to go for a Linux cert or not, CBT Nuggets has training that will help you develop useful and practical Linux job skills.
How long does certification last?
Which Certifications Expire?
| Certifications | Expiration time |
|---|---|
| CompTIA A+, Network+, Security+, Cloud+, PenTest+, Cybersecurity Analyst (CySA+), and Advanced Security Practitioner (CASP), Linux+ | 3 years |
| CompTIA, Server+, and Project+ | Good for life |
| (ISC)2 certifications | 3 years |
| AWS certifications | 3 years |
