What Is the Cisco Interview Process Like? (Round by Round)

Most Cisco software engineer interviews have four to five rounds. The common path is an online assessment, a recruiter screen, one or two technical interviews, and a final loop of three to five interviews. A screen is a short interview used to filter candidates. Cisco is a very large company, so details vary by team, level, and country. The shape below is what candidates most often report.

Quick Overview

Round 1: Online Assessment

Early-career candidates usually start with a timed HackerRank test. Candidates report 70 to 90 minutes with two or three coding problems. Around 40 multiple-choice questions are also common. The choices test networking, operating systems, and databases. This mix is unusual, so review fundamentals, not only coding. Fresher hiring in some regions depends mostly on this test. Related pages: the passing score for Cisco and the salary of a fresher in Cisco.

Round 2: Recruiter Screen

A call of about 30 minutes. The recruiter asks about your background, your interest in Cisco, and the role. There are no coding questions, but your answers decide whether you continue. Prepare a short answer for the motivation question. A full structure is in How to Answer: "Why Do You Want to Work at Cisco?"

Round 3: Technical Interviews

Expect one or two rounds of 45 to 60 minutes, usually over Webex. Candidates report a structured discussion of your resume plus one medium coding problem. Cisco questions favor fundamentals: data structures, memory management, and networking basics. Be ready to explain the OSI model, a seven-layer description of network communication. Common languages are C, C++, Python, and Java. Say your reasoning out loud while you code.

Round 4: The Final Loop

The final stage is three to five interviews, sometimes across two days. Reports describe three parts.

Deep technical interviews. Harder coding and detailed questions in your domain. Networking roles get sockets and protocols. Systems roles get operating systems and concurrency. Concurrency means multiple tasks running during the same time period.

System design. Experienced candidates get a design interview. Questions often involve scale and reliability near Cisco's products. Details are in What to Expect in the Cisco System Design Interview.

Behavioral interviews. Cisco gives culture an unusually large share of time. Several candidate reports estimate about half the total interview time. Questions follow Cisco's conscious culture: accountability, empathy, and ethics. Examples are in Top Cisco Behavioral Interview Questions (and How to Answer Them).

Timeline

Cisco does not publish a fixed timeline, and reports vary by team and region. Campus hiring often finishes within a few weeks of the assessment. Experienced hiring can take longer because final loops need scheduling across teams. Ask your recruiter for the expected dates at each stage. If a stage passes its date, send one short and polite status message.

What Cisco Evaluates Overall

Three themes repeat across rounds. First, fundamentals: Cisco tests networking and systems knowledge more than most software companies. Second, ownership: interviewers listen for how you handle failure and responsibility. Third, teamwork: collaboration stories decide borderline results. A candidate strong in coding but weak in fundamentals often fails the multiple-choice and domain rounds.

How to Prepare

• Practice coding by pattern. Grokking the Coding Interview teaches reusable patterns for the coding rounds. Practice in the language you will interview with.
• Review fundamentals separately. Spend focused time on the OSI model, TCP against UDP, operating systems, and databases. The assessment tests them directly.
• Prepare design basics. Grokking the System Design Interview explains the building blocks the design round expects.
• Write culture stories early. Half the process is behavioral by some reports. Prepare stories about failure, conflict, and helping teammates before your first call.