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Lab Maintenance Jobs in Gaithersburg, MD (NOW HIRING)

Howard University

Labratory Technician

Washington, DC · On-site

$40K - $45K/yr

... lab maintenance tasks (e.g., autoclaving, cleaning) • Performs other duties as assigned CORE COMPETENCIES: • Experience with wet laboratory biology research (e.g., use of pipettes, lab notebooks ...

MSD

Associate Scientist, Bioanalytical Lab

Gaithersburg, MD · On-site

$78K - $116K/yr

Lead and participate in general lab maintenance initiatives * Lead and participate in materials/reagent inventory * Adhere to all laboratory safety policies and procedures including proper use of all ...

MSD

Associate Scientist, Bioanalytical Lab

Gaithersburg, MD · On-site

$78K - $116K/yr

Lead and participate in general lab maintenance initiatives * Lead and participate in materials/reagent inventory * Adhere to all laboratory safety policies and procedures including proper use of all ...

Patient First

Lab Assistant

Landover Hills, MD · On-site

$22 - $25/hr

Adhering to the laboratory's quality control policies and documenting all quality control activities and maintenance under the supervision of the Lab Technician on duty; * Electronically ordering lab ...

PatientFirst

Lab Assistant

Landover Hills, MD · On-site

$22 - $25/hr

Adhering to the laboratory's quality control policies and documenting all quality control activities and maintenance under the supervision of the Lab Technician on duty; * Electronically ordering lab ...

Raytheon Technologies

Lab Lead

Columbia, MD · On-site

The ability to obtain and maintain a U.S. government issued security clearance is required. U.S ... This role is for a Lab Lead to support Columbia, MD Hardware Engineering Labs. In this role, you ...

Raytheon

Lab Lead

Columbia, MD

The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S ... This role is for a Lab Lead to support Columbia, MD Hardware Engineering Labs. In this role, you ...

New

Akshar Staffing

Sensory Lab Technician

Washington, DC · On-site

$21.50 - $28.50/hr

Job Summary (List Format): - Support sensory panel staff by preparing and maintaining products for sensory testing. - Maintain accurate inventory logs for products, devices, consumables, and lab ...

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All JobsLab Maintenance JobsLab Maintenance Jobs in Gaithersburg, MD

Lab Maintenance information

See Gaithersburg, MD salary details

$13

$24

$36

How much do lab maintenance jobs pay per hour?

As of Aug 22, 2026, the average hourly pay for lab maintenance in Gaithersburg, MD is $24.34, according to ZipRecruiter salary data. Most workers in this role earn between $19.76 and $26.25 per hour, depending on experience, location, and employer.

What is lab maintenance?

Lab maintenance jobs involve ensuring that laboratory equipment, tools, and spaces are clean, functional, and safe. Responsibilities often include routine cleaning and sterilization, performing minor repairs, restocking supplies, and managing waste disposal in compliance with safety regulations. These roles are vital for supporting scientific research and experiments by maintaining a safe and organized environment. Lab maintenance staff may also assist with equipment calibration and report any malfunctions to supervisors. Attention to detail and adherence to safety protocols are key skills for this job.

What are the key skills and qualifications needed to thrive as a lab maintenance technician?

To excel as a Lab Maintenance Technician, you need a solid understanding of laboratory safety protocols, equipment upkeep, and basic mechanical or electrical skills, often supported by a high school diploma or relevant technical certification. Familiarity with lab management software, maintenance logs, and specialized cleaning or calibration tools is typically required. Attention to detail, problem-solving abilities, and effective communication help ensure smooth laboratory operations and rapid response to issues. These skills and qualities are vital for maintaining a safe, efficient, and compliant laboratory environment.

What are some common challenges faced in a lab maintenance role, and how can they be addressed?

Lab Maintenance professionals often encounter challenges such as managing multiple equipment repairs simultaneously, ensuring all safety protocols are strictly followed, and minimizing downtime for essential instruments. Staying organized and maintaining detailed maintenance logs can help prioritize tasks and track recurring issues. Building strong communication with lab staff is also key, as it enables timely reporting and quick resolution of problems, ultimately supporting smooth laboratory operations.

What is the difference between Lab Maintenance vs Lab Technician?

AspectLab MaintenanceLab Technician
Primary RoleMaintains lab equipment, facilities, and suppliesPerforms experiments, records data, and assists in research
Required SkillsEquipment upkeep, basic troubleshooting, safety protocolsTechnical skills, laboratory procedures, data analysis
Work EnvironmentLaboratories, maintenance workshopsResearch labs, clinical labs
CertificationsSafety training, equipment operation certificationsLab safety, technical certifications

Lab Maintenance focuses on ensuring laboratory equipment and facilities are operational and safe, while Lab Technicians perform experiments and handle data. Both roles are essential in lab settings but differ in daily tasks and skill requirements.

What are popular job titles related to Lab Maintenance jobs in Gaithersburg, MD?

For Lab Maintenance jobs in Gaithersburg, MD, the most frequently searched job titles are:

What job categories do people searching Lab Maintenance jobs in Gaithersburg, MD look for?

The top searched job categories for Lab Maintenance jobs in Gaithersburg, MD are:

What cities near Gaithersburg, MD are hiring for Lab Maintenance jobs?

Cities near Gaithersburg, MD with the most Lab Maintenance job openings:

Lab Maintenance jobs near you
Infographic showing various Lab Maintenance job openings in Gaithersburg, MD as of August 2026, with employment types broken down into 72% Full Time, 14% Part Time, and 14% Contract. Highlights an 100% In-person job distribution, with an average salary of $50,634 per year, or $24.3 per hour.

Network Testing Lab Infrastructure Engineer

CACI International, Inc.

Sterling, VA • On-site

Full-time

Medical, Retirement, PTO

Re-posted 16 days ago

Job description

Job Title: Network Testing Lab Infrastructure Engineer
Job Category: Information Technology
Time Type: Full time
Minimum Clearance Required to Start: TS/SCI with Polygraph
Employee Type: Regular
Percentage of Travel Required: Up to 10%
Type of Travel: Continental US
* * *
The Opportunity:
We are seeking a detail-oriented and hands-on Network Testing Lab Infrastructure Technician to support the daily operations and maintenance of our network testing laboratory environment. This role will be responsible for assisting in the setup, configuration, and troubleshooting of lab equipment and infrastructure to enable effective network testing and validation.
Responsibilities:
  • Set up and configure network devices and testing equipment according to lab specifications and test requirements.
  • Assist in the maintenance and organization of the physical lab environment, including cable management and equipment inventory.
  • Perform basic troubleshooting of lab equipment and network configurations to resolve issues and ensure smooth operations.
  • Execute test plans and procedures as directed by senior lab engineers.
  • Assist in the implementation of lab automation scripts and tools under supervision.
  • Maintain accurate documentation of lab configurations, test setups, and equipment inventory.
  • Support the installation and updates of software and firmware on lab devices.
  • Assist in the preparation of lab environments for specific testing scenarios
  • Collaborate with lab engineers to understand and implement lab setup requirements.
  • Participate in regular lab maintenance activities, including equipment cleaning and calibration.
  • Assist in monitoring lab resource utilization and report any capacity issues.
  • Work closely with the facilities team to ensure the network test lab has appropriate power, cooling, and environmental controls to support uninterrupted operations. This includes monitoring HVAC systems, power distributions systems and redundancy, and ensuring compliance with safety standards including lockout/tagout compliance.
  • Support the onboarding and training of new lab users on equipment and procedures.

Qualifications:
Required:
  • Bachelor's degree or Associates in Information Technology, Network Engineering, or related field;, or equivalent work experience
  • 3+ years of work related experience
  • TS/SCI w/ poly is required
  • Basic understanding of networking concepts and protocols
  • Familiarity with common network devices (routers, switches, firewalls)
  • Basic knowledge of network cabling standards and practices
  • Ability to follow technical instructions and procedures accurately
  • Strong attention to detail and organizational skills
  • Good problem-solving abilities
  • Basic scripting or programming skills (e.g., Bash, Python) is a plus
  • Excellent teamwork and communication skills
  • Willingness to learn and adapt to new technologies

Desired:
  • CompTIA Network+ or similar entry-level networking certification is desirable
  • Knowledge of working with HVAC systems, power management, and facilities teams to ensure optimal test lab conditions

This position is contingent on funding and may not be filled immediately. However, this position is representative of positions within CACI that are consistently available. Individuals who apply may also be considered for other positions at CACI.
What You Can Expect:
A culture of integrity.
At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation.
An environment of trust.
CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.
A focus on continuous growth.
Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy.
Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.
The proposed salary range for this position is:
$72,700 - $149,200
CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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