
Laboratory Assistant
Part-timeRound Rock, TXPart-timeSeen todaySeen in employer's feed today
Most applications go out cold — see where you stand first. No sign-up to start.
You apply on the employer's site, with no Olive account needed.
Watch jobs like this. New roles like this one near Round Rock, TX, by email.
Don't just apply. Show up ready.
Olive works from this exact posting.
At a glance
Olive lists jobs from US employers, including remote roles you can work from the United States.
Job overview
The Laboratory Assistant performs technical and clerical functions in the laboratory, including phlebotomy, specimen processing and plating, histology assistance, and preparing specimens for referral. The role also involves reporting and document filing, patient and sample identification, and supporting microbiology and histology operations. The schedule is every Sunday from 0400 to 1630.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Last year our HCA Healthcare colleagues invested over 156,000 hours volunteering in our communities. As a(an) Laboratory Assistant with St. David's Round Rock Medical Center you can be a part of an organization that is devoted to giving back!
Job Summary and Qualifications
Schedule: Every Sunday 0400-1630
as a Laboratory Assistant, you will perform various functions in the laboratory of a technical or clerical nature. You will be responsible for phlebotomy, specimen processing, specimen plating in microbiology, histology assistance, preparing specimens for referral to other laboratories, and reporting and document filing.
-
You will perform venipuncture and capillary collection appropriate to specific age groups
-
You will collect, process, and transport specimens
-
You will identify proper tubes, containers, transport media, and storage temperature for each test type
-
You will ensure positive identification of each patient and respective samples
-
You will keep collection trays and outpatient collection area neat and well stocked
-
You will perform specimen processing for various sub departments
-
You will assist, as necessary, in microbiology, including plating cultures, setting up antigen detection assays, quality control, and maintenance checks
-
You will assist, as necessary, in histology, including performing basic procedures, performing routine maintenance, and assisting in tracking specimens
-
You will answer phones, relay messages, and transfer patient test results
-
You will distribute reports to Health Information Management, physicians, and clients
-
You will maintain records of standing orders for outpatients
What qualifications you will need:
Experience
- 1 year Previous phlebotomy experience – Required
Education
-
High school diploma or GED equivalent
-
Formal phlebotomy training from an accredited program – preferred
Licenses and Certifications
- Phlebotomy Technician (PBT) certification – preferred
Benefits
St. David's Round Rock Medical Center, offers a total rewards package that supports the health, life, career and retirement of our colleagues. The available plans and programs include:
-
Comprehensive benefits for medical, prescription drug, dental, vision, behavioral health and telemedicine services
-
Wellbeing support, including free counseling and referral services
-
Time away from work programs for paid time off, paid family leave, long- and short-term disability coverage and leaves of absence
-
Savings and retirement resources , including a 401(k) Plan with a 100% match on 3% to 9% of pay (based on years of service), Employee Stock Purchase Plan, flexible spending accounts, preferred banking partnerships, retirement readiness tools, rollover support and financial wellbeing counseling
-
Education support through tuition assistance, student loan assistance, certification support, dependent scholarships and a partnership with Galen College of Nursing
-
Additional benefits for fertility and family building, adoption assistance, life insurance, supplemental health protection plans, auto and home insurance, legal counseling, identity theft protection and consumer discounts
Learn more about Employee Benefits (https://careers.hcahealthcare.com/pages/employee-benefits-and-rewards)
Note: Eligibility for benefits may vary by location.
St. David’s Round Rock Medical Center (https://stdavids.com/location/st-davids-round-rock-medical-center) is a 200 + bed acute-care facility located north of Austin, Texas. This comprehensive medical center features the only hybrid operating room in the county , a 24-hour emergency department with a Level II trauma center , and leading-edge cardiac care through the Heart Hospital of Austin at St. David’s Round Rock. Patients may also receive care related to rehabilitation services, women’s services, cancer care, neurology, joint replacement and orthotics, and more (https://stdavids.com/locations/st-davids-round-rock-medical-center/medical-services.dot) when visiting this facility.
St. David’s Round Rock Medical Center is part of St. David’s HealthCare, which is one of the largest healthcare systems in Texas and the third-largest employer in the Austin area. St. David’s HealthCare was formed through a unique partnership between HCA Healthcare and two local non-profits — St. David’s Foundation and Georgetown Health Foundation.
HCA Healthcare has been recognized as one of the World’s Most Ethical Companies® by the Ethisphere Institute more than ten times. In recent years, HCA Healthcare spent an estimated $3.7 billion in costs for the delivery of charitable care, uninsured discounts, and other uncompensated expenses.
"There is so much good to do in the world and so many different ways to do it."- Dr. Thomas Frist, Sr.
HCA Healthcare Co-Founder
Be a part of an organization that invests in you! We are reviewing applications for our Laboratory Assistant opening. Qualified candidates will be contacted for interviews. Submit your application and help us raise the bar in patient care!
We are an equal opportunity employer. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
How this job compares
Set against the 748 open Laboratory Assistant jobs on Olive Jobs, counted November 12, 2026.
- Pay
- This postingNot listed
- US median$53–56K/yr20 salary ranges
- US median$19–26/hr369 hourly ranges
- Openings
- Olive Jobs lists 43 open Laboratory Assistant jobs in Texas and 748 across the US. Under 1% of them nationwide are listed as remote or flexible.
- Hiring the most in Texas
- HCA Healthcare (this employer)9 open
- UTMB Health9 open
- Houston Methodist8 open
- Experience
- This posting asks for at least 1 year of experience; Laboratory Assistant postings that state a minimum ask for 1 year at the median (228 postings).
- Education
- 17 of the 748 open Laboratory Assistant jobs (2%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 12, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
Prepare for this role
You've read the whole posting — now see how you match it.


