Principal Engineer, IT Security at Quest Diagnostics
About the role
We are seeking a Senior Security Engineer to champion the security, integrity, and compliance of our global infrastructure. In this high-visibility role, you will act as a strategic bridge between deep technical execution and executive-level governance, routinely interfacing with Senior Leadership and the CIO to present risk postures, security metrics, and SLA compliance. Balancing multi-disciplinary expertise across host and network security, with a sharp specialization in vulnerability manage…
Interview process at Quest Diagnostics
General interview process (this company's specific loop isn't published - reach out if you have insider info).
- Recruiter phone screen - typically 20-40 min
- Technical screen - 1 coding problem or take-home; format varies by company
- Onsite / virtual loop - typically 4-6 rounds over 2-3 weeks; exact split of coding, systems design, and behavioral varies by role and location
Platforms used: unknown — MiPrep tested compatible with major platforms
How to prepare
MiPrep helps you rehearse the specific cadence and question types Quest Diagnostics interviewers score on. Upload your resume and this job description; MiPrep generates a rehearsed answer set in your voice from your own projects.