CT Technologist
Posted Sep 16, 2026 · We last checked this listing on Sep 20, 2026
Likely interview questions for this role
Written from this job description, not a generic list. Each one notes what the interviewer is really checking.
Behavioral
Tell me about a time you had to inject contrast and something went wrong, like an extravasation or a reaction. What did you do in the moment?
comfort with contrast administration risk and adherence to protocol under pressure
Tell me about a time you had to teach or correct another technologist's technique.
readiness for the mentoring responsibility explicitly listed in the role
Tell me about a time the exam log didn't match what actually got done, or charges weren't captured correctly. How did you catch it and fix it?
attention to detail with HIS/RIS charge capture and reimbursement accuracy
Tell me about a time you were juggling a full CT schedule and an emergent add-on came in. How did you reprioritize?
ability to work in a fast-paced environment with real time constraints
What's something new in CT technology you've picked up recently, and how did you learn it?
whether the candidate actually keeps up with advances as the posting requires
Technical
Walk me through how you decide on technical factors for a CT scan on a patient whose body habitus or condition doesn't fit the standard protocol.
whether the candidate can independently modify parameters rather than just following a preset menu
How do you approach 3D reconstruction or CT angiography work on the AW workstation when the images come out ambiguous?
actual hands-on familiarity with advanced post-processing tools versus just naming them
Walk me through your daily quality control checks on the CT scanner. What are you actually looking for and what do you do if something's off?
understanding of QC responsibilities and documentation discipline, not just rote steps
What radiation protection steps do you take differently for a pregnant patient versus a routine adult scan?
real working knowledge of safety standards, not memorized policy language
Situational
You're working a shift with a rotating weekend on-call schedule and you get called in for a stroke protocol CT in the middle of the night. Talk me through how you'd move through that exam.
speed and accuracy under time pressure for high-acuity, time-sensitive scans
How do you make sure a pediatric patient or an elderly patient with dementia gets through a scan safely and calmly?
age-specific competency required by the posting across all patient populations
A radiologist tells you images sent to PACS look incomplete or unreadable right before they need to make a call on a patient. What do you do?
verification habits and how the tech handles pressure from downstream clinical staff
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As published by Advocate Health.
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