Fire Sprinkler Fitter

About the role

Sprinkler fitters are pipe fitters who specialize in fire protection, installing, repairing, and maintaining sprinkler and hose systems, fire mains, underground systems, and underground closed valves. This role involves creating, inspecting, and modifying sprinkler systems in homes, commercial buildings, and other necessary areas. Strong problem-solving skills, critical thinking, and a deep understanding of plumbing codes and regulations are essential.

Responsibilities

• Inspect and test sprinkler systems, repair defective, worn, or broken parts, and perform National Fire Protection Association (NFPA) inspections and testing on existing or new installations.
• Select pipe sizes and materials, measure and mark pipes for cutting and threading, assemble and secure pipes, tubes, and fittings.
• Turn off existing systems to secure new pipes, weld and solder pipes to create joints, and attach pipes to fixtures.
• Layout drawings of full-scale piping systems, cut and bore holes in pipes according to blueprints and specifications.
• Clean and modify current sprinkler systems.
• Troubleshoot system issues.
• Demonstrate good physical strength and agility, including the ability to lift and climb with heavy loads.
• Apply knowledge of practical engineering applications, NFPA codes, and plumbing standards.

Requirements

• High School Diploma or GED.
• Minimum of 3 years of experience as a Sprinkler Fitter or in a related field.
• Valid Sprinkler Fitter license or certification, or eligibility to obtain one.
• Proficiency in installing, testing, and maintaining sprinkler systems.
• Knowledge of fire protection systems, plumbing, and pipefitting techniques.
• Ability to lift and move equipment and materials weighing over 50 lbs.
• Capable of working in various physical conditions, including confined spaces and elevated areas.
• Familiarity with tools and equipment used in sprinkler fitting, such as pipe cutters, threaders, and wrenches.
• Understanding of local, state, and national fire codes and regulations.
• Ensure all work is performed in compliance with safety standards.
• Strong verbal and written communication skills for effective interaction with clients, team members, and stakeholders.
• Strong troubleshooting and problem-solving skills to address and resolve system issues.
• Reliable and able to work independently or as part of a team in a fast-paced environment.
• Must pass pre-employment background checks and drug screenings, with ongoing compliance throughout employment.
• Willingness to work flexible hours, including potential on-call shifts and overtime as needed.

Preferred Qualifications

• Fluent in Spanish.
• NICET Certification in Fire Protection Systems or equivalent advanced certification.
• 5 or more years of experience in sprinkler fitting or related fire protection systems.
• Experience with modern sprinkler system technologies, including wet, dry, pre-action, and deluge systems.
• Proven track record of delivering excellent customer service and managing client relationships effectively.
• In-depth knowledge of local, state, and national fire codes and regulations, including recent updates and changes.

Benefits

• Weekly paychecks.
• Employee Ownership Program.
• Pay progression based on performance and NICET certification advancement.
• Company-paid training programs and on-the-job training.
• Potential for a sign-on bonus.
• Tele-health services if healthcare coverage is elected.
• 401K plan with up to a 4% company match.
• Medical, Dental, and Vision Insurance effective the first of the month following your start date.
• Accrual of up to 13 days of Paid Time Off (PTO) in your first year.
• 7 Paid Holidays annually.
• Company vehicle with maintenance care and fuel card (excluding Helper roles).
• Company cell phone and IT tools.
• Uniform and boot allowance.
• All necessary tools and equipment to perform your job.

About Us

Since 1951, Marmic has focused on one mission: protecting the communities we serve. What began as a small, family-run fire protection business has grown into a trusted national partner for complete fire and life safety services. With 1,300+ team members and more than 50,000 customers, we deliver local, personal support backed by the strength and resources of a national organization.

As we’ve expanded—bringing more than 30 businesses into the Marmic family in just the past few years—we’ve built a culture where skilled technicians and industry experts can thrive, share their knowledge, and create lasting careers. We take pride in our work because it matters. Every team member is also an owner of the company, sharing in the success they help create. That sense of ownership drives our culture of teamwork, accountability, and pride in craftsmanship. It also means our people are building a stronger financial future for themselves and their families.

Today, Marmic is one of the largest providers of comprehensive fire and life safety services in the country. Our teams install, inspect, and repair critical systems in industrial and corporate facilities, hospitals, schools, retail environments, and more—protecting lives and property every step of the way.