LPI - Professional Certifications
Linux Professional Institute offers 3 Professional Certifications. LPIC-1 is a Junior Level Linux Certification which is the foremost IT certification program that has got professional accreditation by NCCA (National Commission For Certifying Agencies). Then LPIC-2 goes which stands for advanced Linux professional. And the last most complicated is LPIC-3 which is the senior Level Linux certification for real IT professionals.