How do I screen System Administrator candidates before interviewing?

Send every applicant one link that carries 4 skills tests (Linux, Windows Server Administration, Computer Networking Fundamentals, Cybersecurity), a personality inventory and 5 one-way video questions. springhire scores everything automatically and ranks the candidates, so you interview the top few. The free plan covers 10 candidates a month.

How long does the System Administrator screening take a candidate?

About 40 minutes for the tests, plus 10 to 15 minutes for the video questions. Candidates complete it on their own time, on any device.

What should a System Administrator job description include?

A short brief, key responsibilities, must-have and nice-to-have skills and the requirements. The JD generator writes one for this role in a minute.

Which interview questions work best for a System Administrator?

Questions that ask for a specific past example and a walkthrough of how the candidate thinks. This page lists 8 with sample answers, and the full bank has more.

Yes. The free plan includes every screening tool with 10 candidate credits a month and no card. Paid plans start at $39 a month.

IT & Infrastructure

How to hire a System Administrator

What the role does, the job description, the interview questions, and the 40-minute screening pack that tells you who can do the job before you book a single interview.

Screen System Administrator candidates free See the pack

The role

What a System Administrator does

A System Administrator sits in the IT & Infrastructure function. The sections below give you the job description, the interview questions and the screening pack for the role.

Screen before you interview

The System Administrator screening pack

Linux, Windows, networking and security, with integrity for privileged access. Every applicant gets one link. You get one ranked report.

Skills tests · 40 minutes total

Software skillsLinux Test10 min · 20 questions · IntermediateThe Linux Test is an intermediate screening for candidates who need working command line skills. It helps hiring teams check whether a person can handle common Linux tasks involving permissions, processes and basic shell usage before moving them to interviews.Software skillsWindows Server Administration Test10 min · 20 questions · IntermediateThe Windows Server Administration Test checks practical knowledge of core server tasks at an intermediate level. It is suited for hiring teams assessing system administrators, server support staff and IT generalists who need to work with Windows Server roles, storage and backup.IT & securityComputer Networking Fundamentals Test10 min · 20 questions · IntermediateThe Computer Networking Fundamentals Test checks whether candidates can apply core networking concepts on the job. It is suited to hiring teams screening IT and support candidates who need solid working knowledge of OSI and TCP/IP, IP addressing, routing basics, and practical troubleshooting.IT & securityCybersecurity Test10 min · 20 questions · IntermediateThe Cybersecurity Test is a 10-minute screening for candidates in IT and security roles who need practical judgment on common threats, core controls and incident response. It helps hiring teams quickly compare intermediate-level candidates before interviews.

Personality inventory

Integrity and Reliability TestThe Integrity and Reliability Test helps hiring teams assess how entry-level candidates are likely to respond to workplace rules, deadlines and responsibilities. It is useful for roles where showing up, following process and taking ownership are essential to daily performance.

One-way video questions · answered on camera, scored by AI

1
A server is down and nobody knows why. Walk us through the first ten minutes.
2
How do you approach patching without breaking production?
3
Describe your backup and recovery strategy and the last time you tested it.
4
How do you manage access and permissions across the company?
5
What do you automate first in a new environment?

Send this pack to your applicantsFree plan, 10 candidates a month, no card.

Interview questions

System Administrator interview questions

For the candidates who pass the pack. Each comes with a sample answer on the full page.

Ask these after the screening pack, not instead of it. A candidate who has already scored on Linux, Windows Server Administration, Computer Networking Fundamentals, Cybersecurity has shown they can do the work, which frees the interview to do what a test cannot: find out how they think, how they explain themselves, and how they behave when something goes wrong.

Ask every System Administrator candidate the same questions in the same order. Comparable answers are the whole point; a different conversation with each person tells you who you liked, not who was strongest.
Look for a specific example with a result, not a description of how the candidate would approach it in principle. Follow up once with “what happened next?” and stop talking.
Score each answer before moving to the next question, and write down what was said rather than the impression it left.
At volume, record the first 4 of these instead of calling. Candidates answer on their own time, the answers are transcribed and scored, and you keep live interviews for the shortlist.

The pack takes a candidate about 40 minutes, so a System Administrator applicant arrives at this interview already measured on the parts you can measure without a meeting.