Fire marshal Jobs in Denver, CO

About Us

Johnson Controls, a global leader in thermal management, mission-critical building systems, energy efficiency, and decarbonization, helps customers use energy more productively, reduce carbon emissions, and operate with the precision and resilience required in rapidly expanding industries such as data centers, healthcare, pharmaceuticals, advanced manufacturing, and higher education.

For more than 140 years, Johnson Controls has delivered performance where it really matters. Backed by advanced technology, lifecycle services and an industry-leading field organization, we elevate customer performance, turn goals into real-world results and help move society forward.

What we offer

• Competitive salary and bonus plan

• Paid vacation/holidays/sick time - 15 days of vacation first year

• Comprehensive benefits package including 401K, medical, dental, and vision care - Available day one Union leave out benefits

• Extensive product and on the job/cross training opportunities With outstanding internal resources

• Encouraging and collaborative team environment

• Dedication to safety through our Zero Harm policy

• Company vehicle, Tools and Equipment to complete all jobs

• Providing Scheduling and management support

• JCI Employee discount programs (The Loop by Perk Spot)

• Check us Out:

What you will do

The Site Superintendent is responsible for overseeing and managing the day-to-day field operations of low voltage and fire alarm construction projects across various job sites within the United States. This role ensures projects are executed safely, on schedule, within scope, and in compliance with all applicable codes and company standards. Fire alarm system experience is strongly preferred. This position requires frequent travel and the ability to lead teams across multiple project locations.

How you will do it

• Supervise and coordinate all onsite low voltage activities, including fire alarm, security, access control, and related systems

• Lead field teams, subcontractors, and vendors to ensure proper installation and project execution

• Review project plans, specifications, and schedules to ensure compliance and identify potential issues

• Ensure all work meets NEC, NFPA (especially NFPA 72), local codes, and client specifications

• Maintain strict adherence to safety standards and enforce company safety policies on all job sites

• Coordinate with project managers, general contractors, inspectors, and clients

• Conduct site walkthroughs, inspections, and quality control checks

• Resolve field-related issues, conflicts, and scheduling challenges proactively

• Track labor productivity, materials, and progress against project timelines

• Provide daily/weekly reporting on project status, manpower, and milestones

• Assist in commissioning, testing, and troubleshooting systems, particularly fire alarm systems

• Support project closeouts, including documentation, punch lists, and inspections

What we look for

• Minimum 5+ years of experience in low voltage construction or electrical systems

• Proven experience supervising field operations or crews on commercial construction sites

• Fire alarm installation and commissioning experience strongly preferred

• Technical Knowledge:

• Strong understanding of fire alarm systems (NFPA 72), electrical codes (NEC), and low voltage systems

• Ability to read and interpret blueprints, schematics, and technical documents

• Familiarity with testing, inspection, and commissioning processes

• Certifications (Preferred):

• NICET certification (Fire Alarm Systems)

• OSHA 30

• Manufacturer certifications (e.g., Notifier, Siemens, Edwards, etc.)

Skills and competencies

• Strong leadership and team management skills

• Excellent communication and coordination abilities

• Problem-solving and decision-making in fast-paced environments

• Ability to manage multiple projects and priorities simultaneously

• High attention to detail and commitment to quality

• Proficient in basic computer skills (MS Office, project reporting tools)

Travel

• Extensive travel required (up to 75–100%) within the United States

• Ability to work at remote project sites for extended periods as needed

HIRING SALARY RANGE: $69,000- 101,000 (Salary to be determined by the education, experience, knowledge, skills, and abilities of the applicant, internal equity, and alignment with market data.) This position includes a competitive benefits package. The posted salary range reflects the target compensation for this role. However, we recognize that exceptional candidates may bring unique skills and experiences that exceed the typical profile. If you believe your background warrants consideration beyond the stated range, we encourage you to apply. To support an efficient and fair hiring process, we may use technology assisted tools, including artificial intelligence (AI), to help identify and evaluate candidates. All hiring decisions are ultimately made by human reviewers. For details, please visit the About Us tab on the Johnson Controls Careers site at

Johnson Controls International plc. is an equal employment opportunity and affirmative action employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, protected veteran status, genetic information, sexual orientation, gender identity, status as a qualified individual with a disability or any other characteristic protected by law.