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Clinical Lab Assistant Ii Jobs in Reston, VA (NOW HIRING)

Lab Assistant II

Chantilly, VA · On-site

$15.72/hr

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

The Lab Assistant will work under general supervision, assisting in accessing and preparing specimens in the clinical laboratory. This role requires interaction with laboratory staff and other ...

Lab Assistant

Fort Belvoir, VA · On-site

$22.59/hr

Certification as a Medical Laboratory Technician by the American Society of Clinical Pathologists (ASCP), National Credentialing Agency for Laboratory Personnel (NCA), or American Medical ...

Lab Assistant

Fort Belvoir, VA · On-site

$22.59/hr

Certification as a Medical Laboratory Technician by the American Society of Clinical Pathologists (ASCP), National Credentialing Agency for Laboratory Personnel (NCA), or American Medical ...

Laboratory Technician Assistant 2 PSC

Fairfax, VA · On-site

$18.75 - $25/hr

Laboratory Technician Assistant 2 PSC Inova Central Lab is looking for a dedicated Laboratory Technician Assistant 2 PSC (LTA 2 PSC) to join the team. This is a fulltime Day Shift, Monday to Friday ...

Laboratory Technician Assistant 2 Inova Central Lab is looking for a dedicated Laboratory Technician Assistant 2 PSC (LTA 2 PSC) to join the team. This is a fulltime Day Shift: Monday to Friday (8 ...

Lab Admin Assistant

Rockville, MD · On-site

$20 - $25/hr

Opportunity Overview We have an immediate opening for a Lab Admin Assistant to join our team at ... Training is provided but clinical/research laboratory experience preferred * Extreme attention to ...

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Clinical Lab Assistant Ii information

See Reston, VA salary details

$14

$27

$73

How much do clinical lab assistant ii jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for clinical lab assistant ii in Reston, VA is $27.26, according to ZipRecruiter salary data. Most workers in this role earn between $20.00 and $28.03 per hour, depending on experience, location, and employer.

What is a clinical lab assistant II?

Clinical Lab Assistant IIs are healthcare professionals who support laboratory operations by preparing specimens, performing basic laboratory tests, maintaining equipment, and ensuring proper documentation. They often work under the supervision of medical technologists or laboratory managers in hospitals, clinics, or research labs. Their responsibilities may include collecting blood or other samples, labeling and processing specimens, and assisting with quality control procedures. This role typically requires knowledge of laboratory safety protocols and strong attention to detail.

What are the key skills and qualifications needed to thrive as a clinical lab assistant II?

To thrive as a Clinical Lab Assistant II, you need a solid understanding of laboratory procedures, specimen handling, and a relevant certification or associate degree in laboratory science. Familiarity with laboratory information management systems (LIMS), automated analyzers, and safety protocols is typically required. Attention to detail, organization, and effective communication are vital soft skills for managing samples and collaborating with lab personnel. These skills and qualities ensure accurate test results, maintain lab safety, and support efficient laboratory operations.

What are some common challenges faced by clinical lab assistant IIs and how can they be managed?

Clinical Lab Assistant IIs often face challenges such as managing high sample volumes, prioritizing tasks under time constraints, and ensuring accuracy while handling specimens. Adapting to frequent workflow changes and maintaining communication with both lab technologists and healthcare staff are also key aspects of the role. To manage these challenges, it’s important to develop strong organizational skills, adhere closely to established protocols, and proactively seek feedback from senior team members. Regular training and open collaboration within the laboratory team can greatly help in maintaining efficiency and accuracy.

What is the difference between Clinical Lab Assistant Ii vs Clinical Lab Assistant I?

AspectClinical Lab Assistant IiClinical Lab Assistant I
Required CredentialsHigh school diploma; some positions may require certificationHigh school diploma; typically no certification required
Work EnvironmentLaboratory settings, performing more complex tasksLaboratory settings, assisting with basic tasks
Employer & Industry UsageHospitals, clinics, diagnostic labsSimilar settings, entry-level roles
Common Search & ComparisonOften compared for experience and responsibilitiesEntry-level counterpart

The Clinical Lab Assistant Ii typically has more responsibilities and may require certification, working in more complex laboratory tasks compared to the Clinical Lab Assistant I. Both roles are found in similar healthcare environments, but the Ii level is often seen as a step up in experience and duties.

How much does a clinical lab assistant ii get paid?

A Clinical Lab Assistant II typically earns between $30,000 and $45,000 annually, depending on experience, location, and employer. They often work in laboratory environments performing specimen processing and testing support, sometimes requiring certification or training in laboratory procedures.

What cities near Reston, VA are hiring for Clinical Lab Assistant Ii jobs?

Cities near Reston, VA with the most Clinical Lab Assistant Ii job openings:

Lab Assistant II

Chantilly, VA • On-site


Quest Diagnostics

6.6

Company rating: 6.6 out of 10

Based on 9 frontline employees who took The Breakroom Quiz

94th of 120 rated laboratories

People enjoy working here

Respectful managers

Uninterrupted breaks


$15.72/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 9 days ago


Job description


Lab Assistant II - Chantilly, VA, Wednesday to Sunday, 9:30 AM to 6:00 PM
Department: Clinical Laboratory - Serology IFA
Performs various routine laboratory functions in a precise and accurate fashion to assist the laboratory professional staff and to facilitate production.
Pay range: $17.20 - $24.36 / hour
Salary offers are based on a wide range of factors including relevant skills, training, experience, education, and, where applicable, certifications obtained. Market and organizational factors are also considered. Successful candidates may be eligible to receive annual performance bonus compensation.
Benefits information:
We are proud to offer best-in-class benefits and programs to support employees and their families in living healthy, happy lives. Our pay and benefit plans have been designed to promote employee health in all respects - physical, financial, and developmental. Depending on whether it is a part-time or full-time position, some of the benefits offered may include:
  • Day 1 Medical, supplemental health, dental & vision for FT employees who work 30+ hours
  • Best-in-class well-being programs
  • Annual, no-cost health assessment program Blueprint for Wellness®
  • healthyMINDS mental health program
  • Vacation and Health/Flex Time
  • 6 Holidays plus 1 "MyDay" off
  • FinFit financial coaching and services
  • 401(k) pre-tax and/or Roth IRA with company match up to 5% after 12 months of service
  • Employee stock purchase plan
  • Life and disability insurance, plus buy-up option
  • Flexible Spending Accounts
  • Annual incentive plans
  • Matching gifts program
  • Education assistance through MyQuest for Education
  • Career advancement opportunities
  • and so much more!

Responsibilities
Duties and Responsibilities:
  • Perform routine instrument maintenance on some equipment, under direct and constant supervision. Activity must be signed-off by license-qualified personnel.
  • Finds missing samples.
  • Decontaminates work areas.
  • Performs weekly radioactive wipe tests, if applicable.
  • Changes gas cylinders.
  • Uses the laboratory computer system as well as operates PCs.
  • Provides input regarding training and checklists.
  • Assists with the department quality improvement program.
  • Responsible for informing supervisory personnel of suspected problems.
  • Special projects and other duties as assigned by supervisor.
  • Perform specimen receiving, labeling, handling and preparation.
  • Assist with pre-analytical preparation of specimens (e.g., printing labels, uncap/cap specimen tubes, aliquot specimens, prepare racks, worklists, enter/scan specimens).
  • Record digital temperature; notify licensed personnel if temperature is out of range.
  • Assist in preparation of chemicals, reagents and solutions that do not require quantitative measurement.
  • Clean, organize and maintain work area, glassware and laboratory equipment (e.g., refrigerators, freezers and supply cabinets, as needed).
  • Assist with monitoring the department pending and overdue lists, which includes, searching, locating, following up and filing appropriate documentation.
  • Perform other departmental tasks such as filing, archiving and retrieving slides/blocks, reports, requisitions/other paperwork and answering the telephone.
  • Dispose of biohazardous material.
  • Perform QA/QC duties as assigned.
  • Complete training and competency checklists as appropriate.
  • Comply with all health and safety policies, procedures and practices. Required to use personal protective equipment.
  • Other duties as assigned. This is not an exhaustive list of all duties and responsibilities, but rather a general description of work performed by the position.

Qualifications
Qualifications:
Education Preferred:
  • High School Graduate or equivalent required.

Work Experience:
  • One (1) year full-time experience in a technical or clinical laboratory department required

Physical and Mental Requirements:
  • The normal performance of duties may require lifting and carrying objects: Objects 1 to 10 pounds are lifted and carried frequently; objects 11 to 25 pounds are lifted and carried occasionally; objects 36 to 50 pounds are seldom lifted or carried and objects over 50 pounds are not to be lifted or carried without assistance.
  • Ability to stand and work at the bench for long periods of time.
  • Frequent walking and/or standing.
  • May be required to use a wide variety of manual and automated pipettes and laboratory instruments and apparatuses all of which demand significant manual dexterity.

Technical Training or Professional Licensing: N/A
Knowledge, Skills, Abilities
  • Competent in addressing department pending lists, finding missing specimens.
  • Demonstrate the ability to follow a series of steps without confusion or error on an on-going basis.
  • Must have the ability to establish work priorities and to handle several tasks for maximum workstation efficiency.
  • Must be able to retain information once learned.
  • Must interact with other coworkers, internal and external customers with courtesy and respect.
  • Must demonstrate the ability to follow a series of steps without confusion or errors on an on-going basis and retain the information once learned.
  • Must be detail-oriented, able to work independently, establish work priorities and to handle several tasks simultaneously for maximum department efficiency.
  • Communication and interpersonal skills necessary to deal courteously and effectively with supervisors, co-workers and clients.
  • Ability to deal with client information in a confidential manner.
  • Proficiency in Microsoft Office (Word, Excel and Outlook) and Laboratory Information Systems.

About the Team
Quest Diagnostics honors our service members and encourages veterans to apply.
While we appreciate and value our staffing partners, we do not accept unsolicited resumes from agencies. Quest will not be responsible for paying agency fees for any individual as to whom an agency has sent an unsolicited resume.
Equal Opportunity Employer: Race/Color/Sex/Sexual Orientation/Gender Identity/Religion/National Origin/Disability/Vets or any other legally protected status.

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