Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...

60 Jf Ahern Fire Sprinkler Designer Jobs Hiring Near You
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Ahern will make the most out of your prior experience in the construction, fire sprinkler or ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Ahern will make the most out of your prior experience in the construction, fire sprinkler or ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Ahern will help make the most of your Associate Degree, or the equivalent combination of education ... Sprinkler or Special Hazards product lines. Prior experience designing or estimating in a ...
Ahern will help make the most of your Associate Degree, or the equivalent combination of education ... Sprinkler or Special Hazards product lines. Prior experience designing or estimating in a ...
Ahern will help make the most of your Associate Degree, or the equivalent combination of education ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Ahern will help make the most of your Associate Degree, or the equivalent combination of education ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Ahern will help make the most of your Associate Degree, or the equivalent combination of education ... Sprinkler or Special Hazards product lines. Prior experience designing or estimating in a ...
Ahern will help make the most of your Associate Degree, or the equivalent combination of education ... Sprinkler or Special Hazards product lines. Prior experience designing or estimating in a ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Assistant Project Manager
Appleton, WI · On-site
Ahern will make the most out of your prior experience in the construction, fire sprinkler or ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Assistant Project Manager
Appleton, WI · On-site
Ahern will make the most out of your prior experience in the construction, fire sprinkler or ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
... alarm, sprinkler, fire extinguisher, and fire suppression systems, both engineered and pre ... At Ahern, we understand that life is more than just work - and we're committed to supporting our ...
... alarm, sprinkler, fire extinguisher, and fire suppression systems, both engineered and pre ... At Ahern, we understand that life is more than just work - and we're committed to supporting our ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Fire Systems Technician - Construction (Fire Alarm and Special Hazards Systems Technician)
Milwaukee, WI · On-site
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Fire Systems Technician - Construction (Fire Alarm and Special Hazards Systems Technician)
Milwaukee, WI · On-site
Build Your Future with Ahern Looking for a company who values your skills, respects your ... Our comprehensive benefits package is designed to give you the flexibility, security, and support ...
Sales, PMA
Stevens Point, WI · Hybrid
... fire alarm, fire sprinkler, fire extinguisher and pre-engineered systems. This position is ... At Ahern, we understand that life is more than just work - and we're committed to supporting our ...
Sales, PMA
Stevens Point, WI · Hybrid
... fire alarm, fire sprinkler, fire extinguisher and pre-engineered systems. This position is ... At Ahern, we understand that life is more than just work - and we're committed to supporting our ...
... alarm, sprinkler, fire extinguisher, and fire suppression systems, both engineered and pre ... At Ahern, we understand that life is more than just work - and we're committed to supporting our ...
... alarm, sprinkler, fire extinguisher, and fire suppression systems, both engineered and pre ... At Ahern, we understand that life is more than just work - and we're committed to supporting our ...
... alarm, sprinkler, fire extinguisher, and fire suppression systems, both engineered and pre ... At Ahern, we understand that life is more than just work - and we're committed to supporting our ...
... alarm, sprinkler, fire extinguisher, and fire suppression systems, both engineered and pre ... At Ahern, we understand that life is more than just work - and we're committed to supporting our ...
J. F. Ahern Jobs Information
What are the key skills and qualifications needed to thrive as a Fire Sprinkler Designer, and why are they important?
What are some common challenges faced by Fire Sprinkler Designers during project coordination, and how can they be addressed?
What does a Fire Sprinkler Designer do?
What is the difference between Fire Sprinkler Designer vs Fire Protection Engineer?
| Aspect | Fire Sprinkler Designer | Fire Protection Engineer |
|---|---|---|
| Certifications | NICET Certification, CAD proficiency | PE License, Fire protection certifications |
| Work Environment | Design offices, construction sites | Engineering firms, consulting agencies |
| Responsibilities | Creating sprinkler system layouts, selecting components | Designing comprehensive fire protection systems, code compliance |
Fire Sprinkler Designers focus on creating detailed sprinkler system layouts and selecting components, often with CAD tools, while Fire Protection Engineers develop broader fire safety strategies, ensuring code compliance and system integration. Both roles require technical knowledge, but Fire Protection Engineers typically have advanced engineering credentials and handle more complex system design and analysis.
Do workers at J.F. Ahern get paid breaks?
80% of people say they get paid breaks.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and April 2026.
Does J.F. Ahern pay people when they’re sick?
55% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 11 people who took the Breakroom Quiz between February 2025 and April 2026.
How easy is it to get time off at J.F. Ahern?
100% of people report it’s easy to get time off.
Based on data from 11 people who took the Breakroom Quiz between February 2025 and April 2026.
How easy is it to take sick days at J.F. Ahern?
100% of people report that it’s easy to take time off if they are sick.
Based on data from 11 people who took the Breakroom Quiz between February 2025 and April 2026.
Do people at J.F. Ahern feel treated with respect by their managers?
91% of people say they’re treated with respect by their managers.
Based on data from 11 people who took the Breakroom Quiz between February 2025 and April 2026.
Do people at J.F. Ahern get to take their breaks without interruption?
100% of people report that they get to take their breaks without interruption.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and April 2026.
Is it stressful to work at J.F. Ahern?
73% of people say they don’t feel stressed out at work.
Based on data from 11 people who took the Breakroom Quiz between February 2025 and April 2026.
Do people at J.F. Ahern enjoy their jobs?
80% of people report they enjoy their job.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and April 2026.
Do people at J.F. Ahern recommend working with their team?
73% of people report that they would recommend working with their immediate team to a friend.
Based on data from 11 people who took the Breakroom Quiz between February 2025 and April 2026.
Do people get enough training when they start at J.F. Ahern?
73% of people report they got enough training when they started working here.
Based on data from 11 people who took the Breakroom Quiz between February 2025 and April 2026.
Do people get support to advance at J.F. Ahern?
In the last year, 90% of people report being given support to advance their career here.
Based on data from 10 people who took the Breakroom Quiz between February 2025 and April 2026.
Do workers feel well informed about how J.F. Ahern is doing?
91% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 11 people who took the Breakroom Quiz between February 2025 and April 2026.

Fire Systems Technician - Construction (Fire Alarm and Special Hazards Systems Technician)
J. F. AhernMilwaukee, WI
Other
Medical, Retirement, PTO
Posted 7 days ago
J.F. Ahern rating
9.3
Based on 11 frontline employees who took The Breakroom Quiz
Job description
Build Your Future with Ahern
Looking for a company who values your skills, respects your contributions, and gives you the tools to thrive?
With more than 145 years as a family-owned business, we've built a reputation as one of the best mechanical and fire protection contractors in the country. We pride ourselves on delivering unmatched quality and innovation while providing you with job stability and support. We have an exciting opportunity for a Fire Systems Technician - Construction (Fire Alarm and Special Hazards Systems Technician) located in Milwaukee, WI.
Here's what you can expect when you work at Ahern:
- Top-of-the-Line Tools & Technology: We provide you with cutting-edge, new tools to help you excel
- Safety First: Your well-being is our top priority. We're committed to ensuring every employee leaves work as healthy as they arrived
- Exceptional Work Environment: You'll work on exciting, hands-on projects that make a real difference - saving lives, protecting the environment, and ensuring personal comfort and well-being
- Perks You Can See: As you progress in your career, field employees receive personalized, regularly upgraded Ahern vehicles (with your name on them!). This is just one of the many perks you have to look forward to
How you will contribute:
Under the guidance of a Superintendent, the Construction Fire Systems Technician is responsible for the startup and commissioning of fire alarm and special hazards fire suppression systems while ensuring the work is performed in accordance with safety, design, budget, and schedule parameters. You will demonstrate your top-notch customer service skills by interacting with customers on a daily basis and leaving them with the satisfaction of knowing they can count on Ahern for their future needs.
What you need to qualify:
- One to three years of experience or equivalent education and experience.
- Willingness to travel occasionally.
- Excellent customer service skills.
- Ability to thrive in a fast-paced work environment.
- A commitment to maintaining cutting-edge industry knowledge.
- Ability to execute tasks with a great amount of detail.
Click here to watch a short video about this position
What's in it for you?
At Ahern, we understand that life is more than just work - and we're committed to supporting our employees in every aspect of their lives. Our comprehensive benefits package is designed to give you the flexibility, security, and support you need to thrive - at work and at home.
Here's how we stand out from the rest:
- Top-Tier Benefits: Our 401(k) match and health benefits rank in the top 20% nationwide
- Incentives: A significant portion of our profits is shared with employees through bonus programs
- Generous PTO with the opportunity to buy additional time off
- Paid Parental Leave: Supporting you at every life stage with paid maternity and paternity leave
- Mental Health Resources: Free, full-service mental health care for you and your family
- Wellness Programs: Access on-site fitness centers, personal development funds, and more
- Professional Growth: Take advantage of education assistance, training programs, and development opportunities to advance your career
By joining Ahern, you'll gain the stability of a company that's been a leader in the industry since 1880, the pride of doing meaningful work, and the support of a team dedicated to your success. Don't settle for just any job-experience what it's like to work for the best!
Ahern is an Equal Opportunity Employer and is committed to providing a workplace free from discrimination and harassment.
About J. F. Ahern
Sourced by ZipRecruiter
Company size
1,001 - 5,000 Employees
Headquarters location
Fond du Lac, WI, US
Year founded
1880