Cybersecurity analyst screening questions for recruiters

Your first call with a cybersecurity analyst should establish that they have handled real alerts and incidents, and know when to escalate. Fifteen to twenty minutes covers it. Security vocabulary is easy to pick up, so ask which tool they used and what they found.

What does a cybersecurity analyst do?

The Bureau of Labor Statistics page on information security analysts says they "plan and carry out security measures to protect an organization's computer networks and systems," and lists duties such as monitoring networks for security breaches and investigating when one occurs. Many analyst jobs sit in a security operations center (SOC), where analysts sort through alerts, look into the suspicious ones and respond to incidents. Others focus on finding and fixing weaknesses in systems.

Which skills should you check at each level?

What screening questions should you ask a cybersecurity analyst?

These were written for this page; swap in the client's SIEM and endpoint tools.

A user reports a suspicious email. Walk me through what you do.

Reported phishing is routine SOC work, so anyone with SOC experience has a version of this story.

Strong answer: checks the sender details and email headers, opens links and attachments only in a sandbox, searches for who else received it, blocks the sender or domain, checks whether anyone clicked or entered a password, resets credentials if needed and writes it up.

Weak answer: "I'd delete it and tell the user not to click links."

An alert shows a login to a user's account from another country. What do you check?

Strong answer: whether the user is traveling or on a VPN, multi-factor authentication logs, what the session did after login, whether the device is known, and contacting the user through a known channel. If it looks real, they end the session and reset the password.

Weak answer: closes it as "probably a VPN" without checking.

Which SIEM have you used, and what is a search you wrote in it?

Strong answer: names the tool and its query language (SPL for Splunk, KQL for Sentinel) and describes a real search, such as failed logins per user per hour, and what it turned up.

Weak answer: "I monitored the dashboards."

Tell me about an incident you worked from start to finish.

Strong answer: a timeline, their own part in it, how the problem was contained, the root cause and what changed afterward.

Weak answer: can't separate their role from the team's, or describes closing tickets.

How do you decide which vulnerabilities to fix first?

Strong answer: combines the severity score with whether the flaw is being exploited in the wild (CISA keeps a Known Exploited Vulnerabilities Catalog for this), whether the system faces the internet and how important the system is. They agree deadlines with the system owners.

Weak answer: "Fix the criticals first," with no other factor.

What happens on the network when someone opens a website, and where could an attacker interfere?

It tests the networking basics every analyst needs.

Strong answer: DNS lookup, connection, encryption handshake, then the request. They name attacks along the way, such as a fake DNS answer, a lookalike domain or someone intercepting traffic on public Wi-Fi.

Weak answer: "The browser loads the page."

You find ransomware on one laptop. What do you do in the first hour?

Strong answer: isolates the machine from the network (often through the endpoint tool) without wiping it, follows the incident response plan, alerts the right people, checks for spread to other machines and preserves logs.

Weak answer: runs antivirus and reimages the laptop straight away, before anyone knows how far it spread.

What red flags should you note?

• Lists many tools but can't walk through one investigation.
• Talks only in framework terms for a hands-on SOC role, or only in tool terms for a governance role.
• Closes alerts as false positives without saying how they checked.
• Shares details from a past employer that sound confidential, such as internal system names or incident specifics. Experienced security people tend to be careful about this.
• Leans on certificates. CompTIA says Security+ validates "the practical cybersecurity skills needed to perform core security functions"; ask for a real example anyway.

These are prompts for your own call, not verdicts. Identity matters more in security roles because of the access they get. See how to spot a proxy interview and the North Korean IT worker scheme checklist.

How do you run this screen with Simplehire?

List the client's must-haves as the role's required skills, for example SIEM (Splunk or Sentinel), phishing analysis, incident response, endpoint tools, vulnerability management and networking. The candidate opens the interview link and talks with our AI interviewer in the browser, and the screening report is ready for you when they finish.

Basic ($2 per screen, about 15 minutes) suits junior SOC first screens. Adaptive ($3, about 20 minutes) fits most analyst submissions: its follow-up questions dig deeper into the candidate's answers, which is where a memorized incident story starts to run thin, and each answer gets an AI assessment. Advanced ($5, about 30 minutes) is for senior incident responders and threat hunters.

Security roles are where we'd turn on more than the default checks. Every screen already runs in enforced full-screen mode, with copy and paste restricted or flagged and tab switches recorded with timestamps. For this role we'd add the ID check, which requires a government ID and a live face match before the interview, and consider desktop proctoring on Windows and Mac. A person reviews every alert, and you decide who goes forward using the report's verdict, Skills demonstrated X/Y and Areas to probe.

You can run 25 Basic screens a month free, with no credit card; see pricing. For related roles, see the network engineer, AWS cloud engineer and DevOps engineer questions.