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Lab Assistant Jobs in Chantilly, VA (NOW HIRING)

Virginia Cancer Specialists, an affiliate of McKesson Specialty Health and US Oncology, a leader in Cancer care, is seeking a Full Time Lab Assistant for our Bristow office. Phlebotomy experience is ...

Virginia Cancer Specialists, an affiliate of McKesson Specialty Health and US Oncology, a leader in Cancer care, is seeking a Full Time Lab Assistant for our Bristow office. Phlebotomy experience is ...

Lab Assistant I

Chantilly, VA · On-site

$14.71/hr

Lab Assistant I - Chantilly, VA, Wednesday to Sunday, 9:30 AM to 6:00 PM Department: Clinical Laboratory - Serology IFA Entry level role; Performs various routine laboratory functions in a precise ...

CIS Laboratory Assistant

Manassas, VA · On-site

$18 - $21.50/hr

Position Summary The lab assistant provides student support through resolving computer problems, answering students' questions and facilitating communication with the lab instructor. The Lab ...

Clinical Lab Assistant III Job Code: LA3454 Schedule: Shifts are 8 hours per day, Monday through Friday and will vary within the hours of 7 am - 5:30 pm. ABOUT US We are ushering in a new era of ...

Laboratory Assistant

Chantilly, VA · On-site

$17 - $18.50/hr

Specimen Processing / Lab Assistant Location: Miramar FL 33025 Schedule: Weds-Sun, 9p-530a Pay Range/Salary Range: $17 - $18.50 Contract Duration: 03+ months Position Requirements/Environment 1. ...

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Lab Assistant information

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How much do lab assistant jobs pay per hour?

As of Jul 30, 2026, the average hourly pay for lab assistant in Chantilly, VA is $20.93, according to ZipRecruiter salary data. Most workers in this role earn between $17.16 and $23.85 per hour, depending on experience, location, and employer.

What are some common challenges faced by Lab Assistants, and how can they be managed effectively?

Lab Assistants often encounter challenges such as managing multiple tasks under tight deadlines, maintaining strict adherence to safety protocols, and ensuring the accuracy of data collection. To manage these effectively, it's important to stay organized, communicate proactively with supervisors and colleagues, and remain attentive to details when handling samples or preparing equipment. Many labs offer training on safety and procedures, so taking advantage of these resources can help new hires adapt quickly and perform confidently in their roles.

What are lab assistants?

Lab assistants are professionals who support scientists, researchers, or instructors by preparing laboratory equipment, conducting routine experiments, and maintaining a clean and organized work environment. They may also be responsible for recording data, managing supplies, and ensuring that safety protocols are followed. Lab assistants work in various settings, including educational institutions, research facilities, hospitals, and private laboratories.

What Is a Lab Assistant?

As a laboratory assistant or lab technician, you are responsible for helping scientists conduct experiments in a laboratory environment. You may be asked to prepare, clean, and maintain lab equipment and log readings and results. Your responsibilities may also include performing basic analyses of samples and recording results accurately. Your responsibilities will vary based on the type of lab you work in, but compliance with protocols and commitment to safety and accuracy are critical in any lab.

How much does a lab assistant get paid?

Lab assistants typically earn between $12 and $20 per hour, depending on experience, location, and the specific industry or laboratory setting. Entry-level positions may pay closer to the lower end, while experienced lab assistants or those with specialized skills can earn higher wages.

What are the key skills and qualifications needed to thrive as a Lab Assistant, and why are they important?

To thrive as a Lab Assistant, you need a basic understanding of laboratory procedures, safety protocols, and often an associate degree or relevant coursework in science. Familiarity with laboratory information management systems (LIMS), standard lab equipment, and proper sample handling techniques is typically required. Attention to detail, strong organizational skills, and effective teamwork are essential soft skills for this role. These skills ensure accurate results, maintain lab safety standards, and support smooth laboratory operations.

What qualifications do I need to be a lab assistant?

Lab assistants typically need a high school diploma or equivalent, with some positions requiring postsecondary education or certifications in laboratory procedures or safety. Relevant skills include attention to detail, basic knowledge of laboratory equipment, and the ability to follow safety protocols. Some roles may also require familiarity with specific tools or software used in labs.

What exactly does a lab assistant do?

A lab assistant supports laboratory operations by preparing experiments, maintaining equipment, recording data, and ensuring safety protocols are followed. They often work under supervision, use tools like microscopes and lab instruments, and may need basic knowledge of laboratory procedures and safety standards.

Which lab job pays the most?

In laboratory settings, senior roles such as Laboratory Managers or Principal Investigators tend to have the highest salaries, often exceeding $80,000 annually. Positions requiring advanced degrees, specialized skills, or extensive experience generally offer higher pay compared to entry-level lab assistant roles.

What is the difference between Lab Assistant vs Medical Laboratory Technician?

AspectLab AssistantMedical Laboratory Technician
Required CredentialsHigh school diploma or equivalent; on-the-job trainingAssociate degree in medical laboratory technology or related field
Work EnvironmentHospitals, clinics, research labsHospitals, diagnostic labs, healthcare facilities
Job ResponsibilitiesAssist with sample collection, prepare specimens, maintain lab equipmentPerform complex tests, analyze samples, report results
Industry UsageCommonly used in healthcare and research settingsPrimarily in medical diagnostics and healthcare

While both roles support laboratory operations, Medical Laboratory Technicians perform more advanced testing and require specialized education. Lab Assistants typically handle basic tasks and support lab staff, making them entry-level positions in healthcare labs.

What are the most commonly searched types of Lab jobs in Chantilly, VA? The most popular types of Lab jobs in Chantilly, VA are:
What are popular job titles related to Lab Assistant jobs in Chantilly, VA? For Lab Assistant jobs in Chantilly, VA, the most frequently searched job titles are:
What job categories do people searching Lab Assistant jobs in Chantilly, VA look for? The top searched job categories for Lab Assistant jobs in Chantilly, VA are:
What cities near Chantilly, VA are hiring for Lab Assistant jobs? Cities near Chantilly, VA with the most Lab Assistant job openings:
Infographic showing various Lab Assistant job openings in Chantilly, VA as of July 2026, with employment types broken down into 1% As Needed, 76% Full Time, 19% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $43,525 per year, or $20.9 per hour.

Full-time

Posted 11 days ago


US Oncology rating

7.4

Company rating: 7.4 out of 10

Based on 107 frontline employees who took The Breakroom Quiz

263rd of 890 rated healthcare providers


Job description

Overview
Are you looking for a career and not just a job in the Medical field? Virginia Cancer Specialists, an affiliate of McKesson Specialty Health and US Oncology, a leader in Cancer care, is seeking a Full Time Lab Assistant for our Bristow office. Phlebotomy experience is required.
SCOPE: Under direct supervision, is responsible for the collecting and processing of specimens form patients, documenting results according to established procedures. Assists with performing specimen analysis, instrument maintenance, and quality control procedures as indicated. Follows quality assurance and safety policies and procedures. Assists with patient flow as needed. Supports and adheres to the US Oncology Compliance Program, to include the Code of Ethics and Business Standards.
Responsibilities
ESSENTIAL DUTIES AND RESPONSIBILITIES:
-Collects appropriate specimens from patients as ordered.
-Maintains proper documentation as described by the quality assurance program including accessioning logs, test report logs, quality control logs, equipment records and checklists.
-Performs specimen analysis of all chemistry, hematology, immunology specimens as directed.
-Maintains adequate inventory of supplies and ensures that all supplies are viable before using in patient testing.
-Assists with testing procedures according to procedure guidelines.
-Sends specimens to reference laboratories for any testing not performed in house. Processes incoming orders for lab testing. Processes in-house and in-coming results for charting. Charts patient results in a timely manner.
-Update and file all daily paperwork, lab logs and maintenance logs.
-Arrange for transfusion of blood products when ordered by physician. Operates designated laboratory equipment as directed.
-Uses equipment effectively, skillfully and efficiently. Maintains equipment and work area as directed. Performs testing under CLIA guidelines for personnel.
-Performs daily, weekly and monthly instrument maintenance as indicated. Records proper lot numbers of all controls, calibrator, and reagents.
-Identifies troubleshooting procedures and calls technical services as needed. Implements and complies with safety and quality assurance standards.
-Complies with regulatory agency standards. Adheres to all OSHA compliance laws and Universal Precaution procedures.
-Properly disposes of hazardous materials. Maintains a clean working environment and restocks the laboratory area as needed.
-Performs phlebotomy and sample collection procedures as needed.
-Maintains confidentially of all information related to patients and medical staff.
Qualifications
MINIMUM QUALIFICATIONS:
High School diploma or equivalent required. Position is entry level and requires 0-3 years experience. Phlebotomy experience is required.
PHYSICAL DEMANDS:
The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. Physical demands of this job typically require full range of body motion including manual and finger dexterity and eye-hand coordination in operation and manipulation of complex laboratory equipment. Requires sitting/standing for extensive periods of time with the use hands to finger, handle, or feel and arms to reach or carry. Occasionally lifts and carries items weighing up to 40 lbs. Requires corrected vision, color perception and hearing to normal range. Requires legible handwriting.
WORK ENVIRONMENT:
The work environment characteristics described here are representative of those an employee encounters while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the duties of this job, the employee is regularly exposed to direct contact with patients with potential for exposure to blood/body fluids, chemotherapeutic agents, or transmittable infections. Direct contact with corrosive chemicals, infectious agents, handling glassware, needles and open flames.
Join us at Virginia Cancer Specialists, where meeting and exceeding the needs of our patients is our primary goal!
The US Oncology Network is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin.

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