Weekend Lab Assistant Jobs in Frederick, MD (NOW HIRING)

Job Summary

The Clinical Lab Assistant supports laboratory operations by preparing specimens, assisting with testing processes, and ensuring accurate and timely results. This role plays a key part in patient care by helping ensure that specimens are handled correctly and laboratory processes run efficiently.

This position combines technical tasks, specimen processing, and administrative responsibilities, making it a strong entry point into laboratory careers.

Minimum Qualifications

• Education: High school diploma or equivalent required
• Maryland resident
• Individuals eligible for the Maryland Service Year Program (generally ages 18–24)
• Experience:
• Previous laboratory or healthcare experience preferred (2 years in a related field ideal)
• Licensure/Certification: None required
• Skills & Abilities:
• Strong attention to detail and accuracy
• Ability to follow clinical protocols and procedures
• Ability to work independently with minimal supervision
• Strong communication and organizational skills
• Ability to multitask and prioritize work
• Basic computer and data entry skills
• Knowledge of medical terminology preferred

What You’ll Do

• Prepare specimens for testing, including centrifugation, aliquoting, labeling, and storage
• Assist technical staff with loading and unloading specimens from analyzers
• Perform basic diagnostic testing and support laboratory workflows
• Ensure specimens are handled, stored, and processed according to protocols
• Maintain accurate records and assist with reporting results
• Monitor and manage laboratory inventory and supplies
• Collect and prepare biohazardous waste for proper disposal
• Follow all safety, infection control, and regulatory standards
• Communicate with team members to support timely and accurate results

What the Job is Really Like

• This role requires high attention to detail—accuracy directly impacts patient results
• You’ll spend much of your time working with specimens and laboratory equipment, often performing repetitive but critical tasks
• The work requires focus and consistency, especially when processing multiple samples at once
• You’ll often work independently, using judgment to prioritize tasks and follow procedures
• The pace can vary, but there are busy periods where turnaround time is critical
• You’ll be part of a team that relies on each other to keep lab operations running smoothly
• The role includes both technical tasks and clerical responsibilities, requiring strong organization
• You must be comfortable working in a clinical environment with biohazard materials

Work Environment & Demands

• Laboratory setting with exposure to clinical specimens and biohazard materials
• Frequent standing, walking, and movement throughout the lab (see physical demands on page 3)
• Requires fine motor skills and strong hand-eye coordination for specimen handling
• High level of concentration and sustained attention to detail required
• Fast-paced environment with multiple tasks and priorities
• Combination of independent work and team collaboration

What Success Looks Like

• Specimens are processed accurately, safely, and on time
• Laboratory protocols and safety standards are consistently followed
• Results and documentation are accurate and reliable
• Inventory and supplies are well-managed
• You demonstrate independence, reliability, and attention to detail
• You contribute to efficient lab operations and timely patient results 

Caring for Our Team
We offer a comprehensive benefits package to support our employees' well-being and professional growth. Benefits include health, dental, and vision insurance available starting the 1st of the month following date of hire, along with life insurance, & short and long-term disability coverage. Paid Time Off begins accruing from day one, and we also provide a 401k plan, an education assistance program, and an employee assistance program. Additionally, employees working evening, night, or weekend shifts may be eligible for a shift differential, adding even more value to your role.

Happy to Help

At Meritus, we believe in a collaborative and caring work environment. Interactions are an opportunity to learn, listen and to be there for one another. Therefore, we provide warm welcomes, hospitality-driven closures, and are always Happy to Help.