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Per Diem Lab Jobs in Texas (NOW HIRING)

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Per Diem Lab information

What is a per diem lab?

Per Diem Lab jobs are laboratory positions where employees work on an as-needed basis, rather than as full-time or part-time staff. These roles are common in healthcare and medical labs, where fluctuating workloads require flexible staffing. Per diem lab workers may cover shifts during busy periods, staff absences, or special projects. This arrangement offers flexibility for both the employer and the employee, but hours and benefits may vary compared to regular positions.

What skills and qualifications are needed to thrive as a per diem lab technician?

To thrive as a Per Diem Lab Technician, you need a solid understanding of laboratory procedures, specimen handling, and medical terminology, typically supported by an associate degree in a laboratory science or a related certification. Familiarity with laboratory information systems (LIS), automated analyzers, and quality control protocols is often required. Attention to detail, time management, and strong communication skills help ensure efficiency and accuracy in a fast-paced, flexible work environment. These skills and qualities are crucial for maintaining high standards of testing accuracy and supporting consistent patient care across varying shifts.

How does a per diem lab professional integrate with full-time staff and adapt to varying laboratory protocols?

Per diem laboratory professionals often work in multiple settings and must quickly adapt to different laboratory protocols, equipment, and team dynamics. They are expected to collaborate effectively with permanent staff, responding flexibly to changes in workload and priorities. This role requires strong communication skills, the ability to learn new procedures rapidly, and a proactive approach to ensuring quality and compliance in diverse environments. Being adaptable and approachable helps per diem staff build rapport and maintain efficient workflow within different teams.

What is the difference between Per Diem Lab vs Per Diem Medical Technologist?

AspectPer Diem Lab

Per Diem Lab roles typically involve temporary, on-call laboratory work in clinical or hospital settings, focusing on specimen processing, testing, and reporting. Per Diem Medical Technologists perform similar duties but often require additional certifications like ASCP or AMT, and may have more responsibilities in interpreting results. Both roles are used in hospitals, clinics, and diagnostic labs, with flexible scheduling based on staffing needs.

What are the most commonly searched types of Lab jobs in Texas?

The most popular types of Lab jobs in Texas are:

What cities in Texas are hiring for Per Diem Lab jobs?

Cities in Texas with the most Per Diem Lab job openings:

Infographic showing various Per Diem Lab job openings in Texas as of August 2026, with employment types broken down into 2% As Needed, 78% Full Time, 10% Part Time, and 10% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution.

Lab Technician - (Maintenance No Per Diem)

Brown & Root

Bishop, TX • On-site

$18 - $23.75/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 17 days ago


Brown & Root rating

6.9

Company rating: 6.9 out of 10

Based on 46 frontline employees who took The Breakroom Quiz

372nd of 452 rated engineering


Job description

The Lab Analyst role reports to the Plant Chemist/Lab Leader as part of the site quality assurance laboratory.
The Lab Analyst is responsible for using analytical methods to provide prompt and accurate testing of industrial chemicals for conformance to quality specifications, for operational process control, to fulfill special customer requirements, or in support of troubleshooting or improvement projects.
Responsibilities & Accountabilities
* Follow all safety rules and actively promote safety through reporting safety observations, performing job safety analyses, completing safety inspections and walkthroughs, participating in safety meetings, etc.
* Directly responsible for understanding, promoting and upholding the Eastman Basic Safety Expectations
* Perform routine testing to determine and report final product quality status to manufacturing
* Perform routine testing to support unit production as specified by the manufacturing units
* Accurately input all data into LIMS system and record test results in a legible manner on designated forms
* Check operation of testing equipment, troubleshoot equipment to identify and/or correct source of problem, and notify the chemist of any abnormalities or maintenance requirements
* Conduct job tasks in a professional manner utilizing good housekeeping practices and laboratory technique
Experience & Education
* Minimum of 2 years laboratory experience in an industrial chemical plant or refinery
* Bachelor's degree in Chemistry or Associate's degree in Chemistry or Chemical Technology preferred
Job Skills
* Proficiency in GC, HPLC, and wet chemistry techniques
* Strong communication and multitasking skills
* Computer skills: Microsoft Office (Outlook, Word, Excel, PowerPoint), LIMS, and EZChrom experience preferred
* Experience with cGMP and ISO 9001 requirements a plus
Schedule
* Position requires working a 12- hour shift. Current schedule is 5:30 a.m.-5:30 p.m.; weeks alternate between Mon./Wed./Thurs. and Tues./Fri./Sat./Sun. Successful applicants must be flexible and willing / able to provide overtime coverage when needed (including evenings and holidays) and work a 12-hour rotating shift schedule (days and nights) if needed to support business requirements.
Brown & Root Industrial Services is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, disability, sex, sexual orientation, gender identity or expression, age, national origin, veteran status, genetic information, union status and/or beliefs, or any other characteristic protected by federal, state, or local law. BENEFITS: Brown and Root offers a selection of competitive lifestyle benefits which include a 401K plan with company match, medical, dental, vision, life insurance, AD&D, flexible spending account, disability, paid time off, and flexible work schedule. We support career advancement through professional training and development.

What Brown & Root employees say

Pay

Benefits

Hours and flexibility

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About Brown & Root

Sourced by ZipRecruiter

Brown & Root is a prominent player in the industrial service industry, with their headquarters nestled in Baton Rouge, Louisiana, US. With a substantial history dating back to 1919, the company has built a reputation for delivering comprehensive solutions to their customers, primarily in engineering, construction, maintenance, operations, and other related industrial services. Brown & Root’s core mission is echoed in their commitment to safety, customer satisfaction, integrity, and delivering high-quality services. They also take pride in their culture of continuous improvement which has yielded significant achievements such as earning a spot in the Engineering News-Record's top 400 contractors list.

Industry

Engineering professional services

Company size

5,001 - 10,000 Employees

Headquarters location

Baton Rouge, LA, US

Year founded

1919