Deputy Fire Marshal I
Dover, DE ยท On-site
... fire codes and standards.\r\n \r\n \r\n Provides alternative strategies for acceptable ... investigation.\r\n \r\n \r\n Participates with other law enforcement agencies and insurance ...
Dover, DE ยท On-site
... fire codes and standards.\r\n \r\n \r\n Provides alternative strategies for acceptable ... investigation.\r\n \r\n \r\n Participates with other law enforcement agencies and insurance ...
Dover, DE ยท On-site
... fire codes and standards.\r\n \r\n \r\n Provides alternative strategies for acceptable ... investigation.\r\n \r\n \r\n Participates with other law enforcement agencies and insurance ...
New Castle, DE ยท On-site
$65K/yr
Prepares reports of investigation. * Participates with other law enforcement agencies and insurance ... Conducts public fire and arson prevention presentations. * May testify in court cases involving ...
New Castle, DE ยท On-site
$65K/yr
Prepares reports of investigation. * Participates with other law enforcement agencies and insurance ... Conducts public fire and arson prevention presentations. * May testify in court cases involving ...
Wilmington, DE ยท On-site
$1/wk
Medical
Retirement
PTO
Join Integrated Fire Solutions LLC as a Fire Sprinkler Mechanic/Installer in Wilmington, DE, where you will play a crucial role in ensuring the safety and protection of lives and property. We are ...
Quick apply
Wilmington, DE ยท On-site
$1/wk
Medical
Retirement
PTO
Join Integrated Fire Solutions LLC as a Fire Sprinkler Mechanic/Installer in Wilmington, DE, where you will play a crucial role in ensuring the safety and protection of lives and property. We are ...
Wilmington, DE ยท On-site
$1/wk
Join Integrated Fire Solutions LLC as a Fire Sprinkler Mechanic/Installer in Wilmington, DE, where you will play a crucial role in ensuring the safety and protection of lives and property. We are ...
Quick apply
Wilmington, DE ยท On-site
$1/wk
Join Integrated Fire Solutions LLC as a Fire Sprinkler Mechanic/Installer in Wilmington, DE, where you will play a crucial role in ensuring the safety and protection of lives and property. We are ...
Wilmington, DE ยท On-site
$1/wk
Join Integrated Fire Solutions LLC as a Fire Alarm Designer/Estimator in Wilmington, DE, where you will play a crucial role in ensuring safety and compliance through innovative fire alarm solutions.
Quick apply
Wilmington, DE ยท On-site
$1/wk
Join Integrated Fire Solutions LLC as a Fire Alarm Designer/Estimator in Wilmington, DE, where you will play a crucial role in ensuring safety and compliance through innovative fire alarm solutions.
Wilmington, DE ยท On-site
$1/wk
Join Integrated Fire Solutions LLC as a Fire Alarm Designer/Estimator in Wilmington, DE, where you will play a crucial role in ensuring safety and compliance through innovative fire alarm solutions.
Quick apply
Wilmington, DE ยท On-site
$1/wk
Join Integrated Fire Solutions LLC as a Fire Alarm Designer/Estimator in Wilmington, DE, where you will play a crucial role in ensuring safety and compliance through innovative fire alarm solutions.
Wilmington, DE ยท On-site
$1/wk
Join Integrated Fire Solutions LLC as a Fire Sprinkler Mechanic/Installer in Wilmington, DE, where you will play a crucial role in ensuring the safety and protection of lives and property. We are ...
Quick apply
Wilmington, DE ยท On-site
$1/wk
Join Integrated Fire Solutions LLC as a Fire Sprinkler Mechanic/Installer in Wilmington, DE, where you will play a crucial role in ensuring the safety and protection of lives and property. We are ...
Wilmington, DE ยท On-site
$1/wk
Medical
Retirement
PTO
Join Integrated Fire Solutions LLC as a Fire Alarm Designer/Estimator in Wilmington, DE, where you will play a crucial role in ensuring safety and compliance through innovative fire alarm solutions.
Quick apply
Wilmington, DE ยท On-site
$1/wk
Medical
Retirement
PTO
Join Integrated Fire Solutions LLC as a Fire Alarm Designer/Estimator in Wilmington, DE, where you will play a crucial role in ensuring safety and compliance through innovative fire alarm solutions.
Wilmington, DE ยท On-site
$55K - $90K/yr
The Fire Protection Consultant provides fire protection consultation services, support, and deliverables for Telgian clients as part of multi-discipline team. Provides fire protection advice to ...
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Wilmington, DE ยท On-site
$55K - $90K/yr
The Fire Protection Consultant provides fire protection consultation services, support, and deliverables for Telgian clients as part of multi-discipline team. Provides fire protection advice to ...
Wilmington, DE ยท On-site
As a Fire Suppression Designer , you will be a key member of Telgian Engineering and Consulting, working to develop fire sprinkler systems for a broad range of clients across the country. This is a ...
Quick apply
Wilmington, DE ยท On-site
As a Fire Suppression Designer , you will be a key member of Telgian Engineering and Consulting, working to develop fire sprinkler systems for a broad range of clients across the country. This is a ...
Frankford, DE ยท On-site
Medical
Dental
Vision
Life
Retirement
PTO
Chesapeake Fire Systems, LLC, an award-winning company recognized as a National Top Workplace and an Inc. 5000 Fastest-Growing Company, is seeking a Residential Fire Sprinkler Technician to join our ...
Quick apply
Frankford, DE ยท On-site
Medical
Dental
Vision
Life
Retirement
PTO
Chesapeake Fire Systems, LLC, an award-winning company recognized as a National Top Workplace and an Inc. 5000 Fastest-Growing Company, is seeking a Residential Fire Sprinkler Technician to join our ...
Wilmington, DE ยท On-site
Prevention, detection, investigation and reporting of unlawful and unsafe activities within the ... Conduct fire, evacuation, and miscellaneous emergency management drills as require by the State of ...
Wilmington, DE ยท On-site
Prevention, detection, investigation and reporting of unlawful and unsafe activities within the ... Conduct fire, evacuation, and miscellaneous emergency management drills as require by the State of ...
Wilmington, DE ยท On-site
$15.50 - $19/hr
Respond to alarms and investigate disturbances * Write reports of daily activities and ... Call police or fire departments in cases of emergency, such as fire or presence of unauthorized ...
Wilmington, DE ยท On-site
$15.50 - $19/hr
Respond to alarms and investigate disturbances * Write reports of daily activities and ... Call police or fire departments in cases of emergency, such as fire or presence of unauthorized ...
Wilmington, DE ยท On-site
$15.50 - $19/hr
Respond to alarms and investigate disturbances * Write reports of daily activities and ... Call police or fire departments in cases of emergency, such as fire or presence of unauthorized ...
Wilmington, DE ยท On-site
$15.50 - $19/hr
Respond to alarms and investigate disturbances * Write reports of daily activities and ... Call police or fire departments in cases of emergency, such as fire or presence of unauthorized ...
Wilmington, DE ยท On-site
Medical
Dental
Vision
Life
Retirement
PTO
Water, fire, wind, hail, and structural damage assessments * Coverage analysis and Reservation of Rights investigations * Contents evaluation and inventory review * Subrogation investigations
New
Quick apply
Wilmington, DE ยท On-site
Medical
Dental
Vision
Life
Retirement
PTO
Water, fire, wind, hail, and structural damage assessments * Coverage analysis and Reservation of Rights investigations * Contents evaluation and inventory review * Subrogation investigations
New
Medical
Dental
Vision
Life
Retirement
PTO
Water, fire, wind, hail, and structural damage assessments * Coverage analysis and Reservation of Rights investigations * Contents evaluation and inventory review * Subrogation investigations
New
Medical
Dental
Vision
Life
Retirement
PTO
Water, fire, wind, hail, and structural damage assessments * Coverage analysis and Reservation of Rights investigations * Contents evaluation and inventory review * Subrogation investigations
New
Millsboro, DE ยท On-site
$14 - $16.75/hr
Follow procedures for various initiatives, including fire prevention, patrolling premises regularly, traffic control, and accident investigations * Establish and enhance relationships with residents ...
Quick apply
Millsboro, DE ยท On-site
$14 - $16.75/hr
Follow procedures for various initiatives, including fire prevention, patrolling premises regularly, traffic control, and accident investigations * Establish and enhance relationships with residents ...
Prevention, detection, investigation and reporting of unlawful and unsafe activities within the ... Conduct fire, evacuation, and miscellaneous emergency management drills as require by the State of ...
Prevention, detection, investigation and reporting of unlawful and unsafe activities within the ... Conduct fire, evacuation, and miscellaneous emergency management drills as require by the State of ...
Oversee timely reporting, investigation, and resolution of incidents, including workers ... as fire extinguishers, sprinklers, and defibrillators. * Accompany external safety inspectors ...
Quick apply
Oversee timely reporting, investigation, and resolution of incidents, including workers ... as fire extinguishers, sprinklers, and defibrillators. * Accompany external safety inspectors ...
$18.39/hr
Medical
Dental
Vision
Retirement
Sound alarms or calls police or fire department in case of fire or presence of unauthorized persons ... Investigate and prepare reports on accidents, incidents, and suspicious activities; maintain ...
Quick apply
$18.39/hr
Medical
Dental
Vision
Retirement
Sound alarms or calls police or fire department in case of fire or presence of unauthorized persons ... Investigate and prepare reports on accidents, incidents, and suspicious activities; maintain ...
$35.5K - $42.4K
4% of jobs
$42.4K - $49.2K
5% of jobs
$54.5K is the 25th percentile. Wages below this are outliers.
$49.2K - $56K
20% of jobs
The median wage is $61.5K / yr.
$56K - $62.8K
25% of jobs
$62.8K - $69.7K
16% of jobs
$73.3K is the 75th percentile. Wages above this are outliers.
$69.7K - $76.5K
8% of jobs
$76.5K - $83.3K
4% of jobs
$83.3K - $90.1K
3% of jobs
$90.1K - $96.9K
5% of jobs
$96.9K - $103.8K
3% of jobs
$103.8K - $110.6K
5% of jobs
$35.5K
$69.4K
$110.6K
| Aspect | Fire Investigator | Fire Marshal |
|---|---|---|
| Certifications | Fire Investigation Certification, Fire Inspector Certification | Fire Investigation Certification, Fire Inspector Certification, sometimes Fire Prevention Certifications |
| Work Environment | Scene investigation sites, laboratories, forensic settings | Fire prevention, code enforcement, public education, investigation |
| Employer & Industry | Fire departments, law enforcement, forensic labs | Municipal fire departments, government agencies, fire prevention offices |
Fire Investigators focus on determining the cause of fires, often working at fire scenes and forensic labs. Fire Marshals have broader roles including fire prevention, code enforcement, and public safety education, often overseeing fire investigations. Both roles require similar certifications, but their primary responsibilities and work environments differ.
A fire investigator investigates the cause of fires, particularly when arson is suspected. Fire investigators examine the crime scene, process latent print samples, gather evidence using collection tools, interview witnesses, process the evidence collections, and report their findings to law enforcement agencies. A fire investigator examines the crime scene and determines how the fire started. Similar roles include arson investigator, firefighter, and forensic science technician.
For Fire Investigator jobs in Delaware, the most frequently searched job titles are:
The top searched job categories for Fire Investigator jobs in Delaware are:
For Fire Investigator jobs in DE, the most frequently searched job titles are:

Full-time
Posted 8 days ago
Summary Statement
This is the entry level performing the full range of essential functions.\r\n
Essential Functions
Essential functions are fundamental, core functions common to all positions in the class series and are not intended to be an exhaustive list of all job duties for any one position in the class. Since class specifications are descriptive and not restrictive, incumbents can complete job duties of similar kind not specifically listed here.\r\n\r\n Determines life safety and code compliance through evaluation of building design, construction materials and mechanical plant.\r\n \r\n \r\n Provides interpretation of fire codes and standards.\r\n \r\n \r\n Provides alternative strategies for acceptable modifications for fire safety and prevention.\r\n \r\n \r\n Investigates fire and explosions; secures the scene, identify and gather physical evidence, test materials to establish facts and interviews witness to obtain information and sworn testimony.\r\n \r\n \r\n Prepares reports of investigation.\r\n \r\n \r\n Participates with other law enforcement agencies and insurance carriers to investigate fires and explosions and prosecutes responsible individual(s).\r\n \r\n \r\n Conducts public fire and arson prevention presentations.\r\n \r\n \r\n May testify in court cases involving fires, explosion and suspected arson. \r\n\r\n
Job Requirements
JOB REQUIREMENTS for Deputy Fire Marshal I \r\nApplicants must have education, training and/or experience demonstrating competence in each of the following areas:\r\n\r\n At least 20 and 1/2 years of age. \r\n Possession of an Associates degree or higher in Fire Protection Technology, Fire Investigation, Criminal Justice or related field. \r\n Possession of a valid Driver's License (not suspended, revoked or cancelled, or disqualified from driving). \r\n\r\nOR\r\n\r\n At least 20 and 1/2 years of age. \r\n Possession of a High School Diploma or equivalent. \r\n Knowledge of conducting investigations which includes conducting interviews to obtain confidential information, gathering evidence and documenting findings. \r\n Knowledge of interpreting national and local building and fire codes. \r\n Knowledge of reviewing and approving site plans, building plans, fire protection system plans and mechanical plans. \r\n Knowledge of narrative report writing. \r\n Possession of a valid Driver's License (not suspended, revoked or cancelled, or disqualified from driving). \r\n\r\n
Conditions of Hire
Criminal background check: A satisfactory criminal background check is required as a condition of hire. The recruiting agency may require the applicant to pay for the criminal background check as part of the conditional offer of hire. \r\nApplicants who are made a conditional offer of employment shall be required to successfully complete State of Delaware Council on Police Training. \r\nApplicants who are made a conditional offer of employment shall be required to successfully complete Physical and Psychological Exam.\r\nApplicants must be legally authorized to work in the United States. The State of Delaware Executive Branch participates in the Federal E-Verify system where the State will provide the federal government with each new hires Form I-9 information to confirm that you are authorized to work in the U.S. For more information refer to our job seeker resources.\r\nThis position is a classification organized under an exclusive bargaining representative (labor organization). The candidate selected for this position shall be asked to join and pay dues to the labor organization or may, decline joining the labor organization and not pay dues or a fee. The labor organization has been elected by employees as their representative for collective bargaining and other work related purposes. \r\n\r\nAll new hires are required to report to the Statewide New Employee Orientation (SNEO) on their first day of employment. Sessions are held at designated locations in Kent or New Castle County.\r\n
Benefits
To learn more about the comprehensive benefit package please visit our website at https://dhr.delaware.gov/benefits/\r\n
Selection Process
The application and supplemental questionnaire are evaluated based upon a rating of your education, training and experience as they relate to the job requirements of the position. It is essential that you provide complete and accurate information on your application and the supplemental questionnaire to include dates of employment, job title and job duties. For education and training, list name of educational provider, training course titles and summary of course content. Narrative information supplied in response to the questions must be supported by the information supplied on the application including your employment, education and training history as it relates to the job requirements.\r\n\r\n\r\n\r\n\r\n\r\nExamination: An online test is required. Applicants will need to retest if the test was taken prior to 3/24/10, or if a failing score was received within the last 120 days.\r\nTest study guides may be obtained by visiting the Department of Human Resources web-site at State of Delaware - Delaware Employment Link. Applicants scheduled for examinations will be required to show photo identification to the exam proctor before taking the exam. All scheduling notices will be sent via email to the applicant. Please check your email for your scheduling testing notice.\r\n
Accommodations
Accommodations are available for applicants with disabilities in all phases of the application and employment process. \r\nIndividuals who use TDD may request auxiliary aid or service by calling (800) 232-5470 or by visiting delawarerelay.com. \r\nIf you need assistance with an accommodation under the Americans with Disabilities Act (ADA) or general applicant support, you may call (302) 739-5458 or email jobs@delaware.gov.\r\nThe State of Delaware is an Equal Opportunity employer and values a diverse workforce. We strongly encourage and seek out a workforce representative of Delaware including race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression. \r\n
Employment Type: Full Time