Histology Technologist I (Wed - Sat, 8:00pm to 6:30am)
Caris Life Sciences
June 27, 2026
On-site
Phoenix, AZ
Operations
Position Summary
The Histology Technologist I assists pathology professionals with Immunohistochemistry (IHC), specimen processing, embedding, slide preparation, microtomy, and other high-complexity laboratory procedures. Works under direct supervision following standard procedures and written instructions.
Job Responsibilities
- Perform routine histology tasks: embedding, cutting, H&E staining, cover slipping.
- Perform high-complexity testing: grossing, processing, and IHC staining using automatic staining systems; QC of stained slides.
- Execute laboratory protocols/SOPs; complete required training and competencies.
- Maintain diagnostic specimen viability and correct patient labeling by verifying IDs/match blocks/slides at each step; print labels as needed.
- Document activities in laboratory logs and the LIS per SOPs.
- Maintain equipment; notify leadership of maintenance/repairs.
- Identify issues that may affect test performance/reporting and take appropriate action.
- Assist with related duties/special projects as required.
- Follow direction and know appropriate resources.
Required Qualifications
- 1+ year experience in an IHC/histology lab OR 2 years as Histology Technician Trainee OR 1 year as Histology Technician Trainee plus completion of NAACLS-accredited Histology program.
- Bachelor’s degree (chemical/biological/clinical/medical lab science or medical technology) OR associate degree (lab science/medical lab technology) OR minimum 60 semester hours including specified chemistry/biology/MLT coursework.
- Completion of a clinical lab training program approved/accredited by ABHES or CAAHEP; OR at least 3 months documented IHC/histology high-complexity training.
Preferred Qualifications
- HT/HTL (ASCP) certification eligible.
- QIHC strongly advised.
Application Instructions
Not specified.
The Histology Technologist I assists pathology professionals with Immunohistochemistry (IHC), specimen processing, embedding, slide preparation, microtomy, and other high-complexity laboratory procedures. Works under direct supervision following standard procedures and written instructions.
Job Responsibilities
- Perform routine histology tasks: embedding, cutting, H&E staining, cover slipping.
- Perform high-complexity testing: grossing, processing, and IHC staining using automatic staining systems; QC of stained slides.
- Execute laboratory protocols/SOPs; complete required training and competencies.
- Maintain diagnostic specimen viability and correct patient labeling by verifying IDs/match blocks/slides at each step; print labels as needed.
- Document activities in laboratory logs and the LIS per SOPs.
- Maintain equipment; notify leadership of maintenance/repairs.
- Identify issues that may affect test performance/reporting and take appropriate action.
- Assist with related duties/special projects as required.
- Follow direction and know appropriate resources.
Required Qualifications
- 1+ year experience in an IHC/histology lab OR 2 years as Histology Technician Trainee OR 1 year as Histology Technician Trainee plus completion of NAACLS-accredited Histology program.
- Bachelor’s degree (chemical/biological/clinical/medical lab science or medical technology) OR associate degree (lab science/medical lab technology) OR minimum 60 semester hours including specified chemistry/biology/MLT coursework.
- Completion of a clinical lab training program approved/accredited by ABHES or CAAHEP; OR at least 3 months documented IHC/histology high-complexity training.
Preferred Qualifications
- HT/HTL (ASCP) certification eligible.
- QIHC strongly advised.
Application Instructions
Not specified.