JNCIA-Junos is the entry-level certification of Juniper Networks, and a prerequisite for the next level of JNCIS-* certifications.
Certification is achieved by passing one exam, either JN0-101 (being retired on 2014-01-31 and available to take until 2014-02-28) or JN0-102 (available to take from 2014-01-31).
- Juniper's Certification Website
- JNCIA Study Guide, free from Juniper's website.
- JNCIA-Junos Study Guide Part 1 and Part 2, free to download from Juniper's FastTrack Website (requires free registration, after the registration find the "Study Resources" section).