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Arista · Networking · Associate

Arista Certified Engineering Associate (ACE-L1/L2) exam guide

Exam ACE-L1, ACE-L2

The Arista Certified Engineering (ACE) program validates skills on Arista EOS across levels; L1 and L2 are the associate-level steps covering Arista concepts, EOS basics and data center/campus networking fundamentals. Arista's growth in cloud, AI and enterprise networks makes ACE a useful differentiator.

QuestionsSee official page
Time limitSee official page
Passing scoreSee official page
Exam feeSee official page
Valid forSee official page
DeliveryOnline

Format: Online multiple choice. Fee note: Check the Arista ACE program page for current pricing.

Who it's for

Network engineers starting to work with Arista EOS in data center, cloud or campus networks.

What the exam covers

The vendor does not publish a domain breakdown for this exam. Check the official exam page for the current objectives.

Eligibility & prerequisites

Required: None for L1; L1 before L2.

Recommended: Networking fundamentals (CCNA-level) and some Arista EOS hands-on time.

Keeping it active

Check the Arista ACE program page for current validity rules.

Skills & careers

Skills it validates

  • Arista EOS architecture and CLI
  • Layer 2/3 switching on EOS
  • MLAG and leaf-spine designs
  • BGP basics in data centers
  • EOS programmability (eAPI)
  • CloudVision basics

Job roles

Data Center Network EngineerNetwork EngineerCloud Network EngineerNetwork Operations EngineerSystems Engineer

Where it fits in your path

You are here

Arista Certified Engineering Associate (ACE-L1/L2)

Planning a degree too? See how this cert earns college credit in the College Credit Navigator.

Build my study plan

  1. Week 1: Arista concepts and EOS architecture via Arista's learning resources.
  2. Week 2: vEOS-lab or cEOS in containerlab: VLANs, routing, MLAG.
  3. Week 3: Leaf-spine BGP and eAPI basics; take ACE-L1.
  4. Week 4-5: Deeper EOS configuration for ACE-L2.

Make it yours: pick your exam date and weekly hours. We'll split your time by domain weight and give you a printable plan.

Exam-day tips

  • Use free vEOS/cEOS images to practice exact EOS syntax.
  • Learn Arista terminology (MLAG, VARP, CloudVision).
  • Understand why EOS state-sharing architecture matters.
  • Check level objectives on Arista's site before each exam.

Key terms for this exam

All 6 terms Study with thinQcards™

Commonly confused on this exam

Frequently asked questions

What is ACE-L1?

The first level of Arista Certified Engineering, an associate-level credential on Arista concepts and EOS.

How many ACE levels are there?

The ACE program runs from L1 through L7.

How much do ACE exams cost?

Check the Arista ACE program page for current pricing.

Is Arista certification worth it?

Yes for data center and AI fabric roles where Arista has strong share.

Do I need CCNA first?

Not required, but CCNA-level networking knowledge helps.

Official page: www.arista.com. Reviewed November 2026. Vendors change fees and objectives, so confirm with the vendor before you book. Spot something out of date? Tell us.