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Plumbers Mate Jobs (NOW HIRING)

Deckhand/Engineer

Groton, CT ยท On-site

$325 - $425/day

Train under Mate/Captain in vessel navigation and operation WORK TASKS - Maintenance Safely complete preventative maintenance and underway repairs on main engines, pumps, motors, plumbing, deck ...

Deckhand/Engineer

Groton, CT ยท On-site

$325 - $425/day

... under Mate/Captain in vessel navigation and operation WORK TASKS - Maintenance โ€ข Safely complete preventative maintenance and underway repairs on main engines, pumps, motors, plumbing, deck ...

Must be capable of reading electrical schematics, mechanical, and plumbing blueprints * Proficient ... Mate is highly sought after * United States Coast Guard Rank E-5 plus with experience as EK ...

Maintenance Technician

Sacramento, CA ยท On-site

$16.90 - $21/hr

... Plumbing. The Maintenance Technician pay is $16.90 - $21.00 an hour. The starting pay is based on ... Mate Allied Trade Specialist 91E, Self Propelled Artillery Maintainer 91P, Construction Equipment ...

Maintenance Technician

Newark, CA ยท On-site

$17 - $25/hr

... Plumbing. The Maintenance Technician pay is $17.00 - $25.00 an hour. The starting pay is based on ... Mate Allied Trade Specialist 91E, Self Propelled Artillery Maintainer 91P, Construction Equipment ...

... Plumbing. The Maintenance Technician pay is $17.00 - $25.00 an hour. The starting pay is based on ... Mate Allied Trade Specialist 91E, Self Propelled Artillery Maintainer 91P, Construction Equipment ...

... Plumbing. We are seeking hard-working, motivated, and energetic individuals to work for a great ... Mate Allied Trade Specialist 91E, Self Propelled Artillery Maintainer 91P, Construction Equipment ...

... Plumbing. The Maintenance Technician pay is $17.00 - $25.00 an hour. The starting pay is based on ... Mate Allied Trade Specialist 91E, Self Propelled Artillery Maintainer 91P, Construction Equipment ...

... Plumbing. The Maintenance Technician pay is $16.50 - $21.00 an hour. The starting pay is based on ... Mate Allied Trade Specialist 91E, Self Propelled Artillery Maintainer 91P, Construction Equipment ...

Maintenance Helper

Lancaster, CA ยท On-site

$20/hr

... Plumbing. The Maintenance Helper pay is $20 an hour. The starting pay is based on education ... Mate Allied Trade Specialist 91E, Self Propelled Artillery Maintainer 91P, Construction Equipment ...

Maintenance Technician

Sacramento, CA ยท On-site

$16.90 - $21/hr

... Plumbing. The Maintenance Technician pay is $16.90 - $21.00 an hour. The starting pay is based on ... Mate Allied Trade Specialist 91E, Self Propelled Artillery Maintainer 91P, Construction Equipment ...

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Plumbers Mate information

See salary details

$14

$30

$48

How much do plumbers mate jobs pay per hour?

As of Jul 4, 2026, the average hourly pay for plumbers mate in the United States is $30.39, according to ZipRecruiter salary data. Most workers in this role earn between $23.80 and $34.86 per hour, depending on experience, location, and employer.

What are Plumbers Mates?

Plumbers Mates are assistants who support qualified plumbers in installing, maintaining, and repairing plumbing systems. Their duties often include preparing tools and materials, cutting and fitting pipes, and cleaning up work areas. Plumbers Mates learn on the job and may eventually train to become fully qualified plumbers themselves. This role is important for gaining hands-on experience in the plumbing trade and ensuring jobs are completed efficiently.

How to make 300k a year as a plumber?

To earn $300,000 annually as a plumber, one typically needs extensive experience, advanced skills, and specialization in high-demand areas such as commercial or industrial plumbing. Building a strong reputation, owning a plumbing business, and working overtime or on high-paying projects can also increase income significantly.

Does plumbers mate set hard?

A plumbers mate typically does not set hard; their role involves assisting with tasks like installing and repairing plumbing systems under supervision. The difficulty of tasks can vary based on experience, tools used, and job complexity, but setting hard or permanent fixtures is usually performed by qualified plumbers with specialized skills and certifications.

What are the typical responsibilities of a Plumber's Mate during a standard workweek?

A Plumber's Mate typically assists licensed plumbers with installing, repairing, and maintaining plumbing systems in residential, commercial, or industrial settings. Daily tasks may include carrying tools and materials, preparing work areas, cutting and assembling pipes, and cleaning up after jobs. Plumber's Mates often help with troubleshooting issues, reading blueprints, and ensuring that all work complies with safety regulations. The role is hands-on and physically demanding, but it offers valuable on-the-job training and can serve as a stepping stone toward becoming a fully qualified plumber.

What are the key skills and qualifications needed to thrive as a Plumber's Mate, and why are they important?

To thrive as a Plumber's Mate, you need a basic understanding of plumbing systems, manual dexterity, and often a high school diploma or equivalent. Familiarity with common hand and power tools, as well as knowledge of safety protocols and possibly a CSCS card, is typically required. Strong teamwork, communication, and a willingness to learn are valuable soft skills for supporting licensed plumbers and adapting to different work environments. These skills ensure efficient assistance, safe job sites, and the foundation for career advancement in the plumbing trade.

What is the difference between Plumbers Mate vs Plumber?

AspectPlumbers MatePlumber
CertificationsOften requires basic plumbing or apprenticeship certificationsRequires full plumbing license or certification
Work EnvironmentAssists on-site with installation, repairs, and maintenancePerforms plumbing installations, repairs, and diagnostics independently
Employer & Industry UsageUsed by plumbing companies for entry-level support rolesHired as licensed professionals for complex plumbing tasks

The main difference between a Plumbers Mate and a Plumber is that the Plumbers Mate assists licensed plumbers with basic tasks and support, often requiring less certification. A Plumber is fully qualified, licensed, and performs comprehensive plumbing work independently. The role of a Plumbers Mate is ideal for gaining experience and entering the industry, while a Plumber handles more complex projects and responsibilities.

What does a plumber's mate do?

A plumber's mate assists plumbers with tasks such as preparing tools and materials, carrying out basic plumbing work, and maintaining work sites. They often help with installing, repairing, and maintaining plumbing systems, and may need to follow safety procedures and use basic tools like wrenches and pipe cutters.

How much does a plumbers mate make?

A plumbers mate typically earns between $25,000 and $40,000 annually, depending on experience, location, and whether they work full-time or part-time. Entry-level positions may start lower, while experienced plumbers mates with certifications can earn higher wages and additional benefits.
More about Plumbers Mate jobs
What cities are hiring for Plumbers Mate jobs? Cities with the most Plumbers Mate job openings:
What states have the most Plumbers Mate jobs? States with the most job openings for Plumbers Mate jobs include:
Infographic showing various Plumbers Mate job openings in the United States as of June 2026, with employment types broken down into 98% Full Time, and 2% Part Time. Highlights an 100% Physical job distribution, with an average salary of $63,215 per year, or $30.4 per hour.
Deckhand/Engineer

Deckhand/Engineer

ThayerMahan

Groton, CT โ€ข On-site

$325 - $425/day

Full-time

Medical, Dental, Vision, Retirement

Posted 19 days ago


Job description

Join our dynamic and innovative team at ThayerMahan, a world leader in autonomous maritime surveillance and monitoring. Headquartered in Groton, CT, we are a fast-growing, mission-focused, innovative technology company in the Intelligence, Surveillance, and Reconnaissance (ISR) and Artificial Intelligence (AI) space. At ThayerMahan we pride ourselves on fostering a culture of excellence, collaboration, and continuous growth.


Deckhand / Engineer

ThayerMahan is a growing maritime technology company located in Groton, CT. In support of its various missions ThayerMahan operates multiple vessels with various roles within the maritime technology and offshore services area. We are looking for experienced and safe candidates to serve aboard our vessels as Deckhand / Engineers. Ideal candidate will have experience aboard OSV's, research vessels, or small passenger vessels and experience working with diesel engines and vessel systems.



Experience Requirements
1-2 years' experience sailing as AB, OS or QMED
Experience sailing as Deckhand or Engineer on board CTVs, OSVs, passenger ferries, charter vessels or similar
You are good at working as a team
Focused on providing excellent customer service and relationship building
Experience handling lines and maintaining vessels
You take and give direction well
You can prioritize, be persistent and have a high work capacity
Desire to advance your career in the Offshore Maritime industry

EDUCATION
High school education, preferably further maritime or technical education.

CREDENTIALS
Min. Requirements:
Able to obtain TWIC and USCG MMC

Preferred:
AB OSV or greater
STCW Basic Training
QMED
Rigger and Crane Operator training

COMPETENCE REQUIREMENTS
Experience working with and repairing diesel engines, electrical equipment, pumps and plumbing systems.
Skilled in vessel operations and seamanship
Excellent verbal and written communication
Desire to learn and improve
Knowledge in technical systems and maintenance
Operational HSSE-Q knowledge. Ability to apply risk management in daily operation.

RESPONSIBILITIES
Shall be able to stand lookout watch
Shall be able to assist Captain/Mate in operating the vessel
Responsible to perform deck and engineering maintenance and house keeping
Follow procedures in accordance with Company's SMS
Start and secure main and auxiliary propulsion and generator engines.
Safely operate vessel deck gear including winches, cranes, A-Frames
Report all incidents, near misses or safety violations to Captain

WORK TASKS - Vessel Operations
Operate cranes, winches, and other vessel equipment
Properly stow and secure equipment and/or cargo according to master's instructions
Check condition of any deck equipment before it is used

  • Safely start and secure main and auxiliary machinery
    Safely transfer fuel, ballast, and liquid cargo
    Effectively communicate with crew and client personnel
  • Maintain vessel is a sanitary condition
    Perform maintenance in accordance with vessel's PMS
    Support crew to reduce fatigue
    Use heaving and mooring lines to safely tie up and let go vessel.
    Train under Mate/Captain in vessel navigation and operation

WORK TASKS - Maintenance
Safely complete preventative maintenance and underway repairs on main engines, pumps, motors, plumbing, deck machinery and auxiliary equipment.
Keep engine room and below deck spaces clean and in good order
Execute basic maintenance of the systems described in the Preventative Maintenance System
Work with crew and shoreside personnel to troubleshoot issues with vessel systems.

  • Log all maintenance and repairs in an electronic maintenance tracking program.
  • Maintain inventory of engineering critical spares and consumables

Pre-Employment: Must pass a pre-employment drug screen and background check.

What we Offer:

Competitive salary, comprehensive total rewards package (medical, dental, vision, 401K with employer match), and other great benefits. Opportunity to continue to develop your career at a growing organization.

If you meet the requirements and are ready to make waves with us, apply now!

ThayerMahan is an Equal Opportunity Employer and doesn't discriminate on the basis of race, color, sex, national origin, sexual orientation, gender identity, religion, age, disability, genetic information, protected veteran status, or other non-merit factor.