Combination Inspector
Fairfax, VA · On-site
Inspects water supply connections in commercial or residential buildings for unprotected cross connections to ensure the proper backflow prevention devices are installed to prevent contamination of ...
Fairfax, VA · On-site
Inspects water supply connections in commercial or residential buildings for unprotected cross connections to ensure the proper backflow prevention devices are installed to prevent contamination of ...
Fairfax, VA · On-site
Inspects water supply connections in commercial or residential buildings for unprotected cross connections to ensure the proper backflow prevention devices are installed to prevent contamination of ...
Fairfax, VA · On-site
$60K - $106K/yr
Inspects water supply connections in commercial or residential buildings for unprotected cross connections to ensure the proper backflow prevention devices are installed to prevent contamination of ...
Fairfax, VA · On-site
$60K - $106K/yr
Inspects water supply connections in commercial or residential buildings for unprotected cross connections to ensure the proper backflow prevention devices are installed to prevent contamination of ...
Manassas, VA · On-site
Backflow Prevention Certification. Experience Requirements * 3-7 years of plumbing experience in residential, commercial, industrial, or construction environments. * Experience installing water ...
Manassas, VA · On-site
Backflow Prevention Certification. Experience Requirements * 3-7 years of plumbing experience in residential, commercial, industrial, or construction environments. * Experience installing water ...
Leesburg, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Leesburg, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Gaithersburg, MD · On-site
Additional certifications such as backflow prevention, and gas piping are a plus. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds occasionally
Gaithersburg, MD · On-site
Additional certifications such as backflow prevention, and gas piping are a plus. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds occasionally
Leesburg, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Quick apply
Leesburg, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Additional certifications such as backflow prevention, and gas piping are a plus. * Technical Skills: Proficiency in reading blueprints, technical drawings, and job specifications. * Expertise in ...
Quick apply
Additional certifications such as backflow prevention, and gas piping are a plus. * Technical Skills: Proficiency in reading blueprints, technical drawings, and job specifications. * Expertise in ...
Gaithersburg, MD · On-site
Additional certifications such as backflow prevention, and gas piping are a plus. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds occasionally
New
Quick apply
Gaithersburg, MD · On-site
Additional certifications such as backflow prevention, and gas piping are a plus. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds occasionally
New
Gaithersburg, MD · On-site
Additional certifications such as backflow prevention, and gas piping are a plus. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds occasionally
Gaithersburg, MD · On-site
Additional certifications such as backflow prevention, and gas piping are a plus. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds occasionally
Leesburg, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Leesburg, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Additional certifications such as backflow prevention, and gas piping are a plus. * Technical Skills: Proficiency in reading blueprints, technical drawings, and job specifications. * Expertise in ...
Additional certifications such as backflow prevention, and gas piping are a plus. * Technical Skills: Proficiency in reading blueprints, technical drawings, and job specifications. * Expertise in ...
Lorton, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Lorton, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Additional certifications such as backflow prevention, and gas piping are a plus. * Technical Skills: Proficiency in reading blueprints, technical drawings, and job specifications. * Expertise in ...
Additional certifications such as backflow prevention, and gas piping are a plus. * Technical Skills: Proficiency in reading blueprints, technical drawings, and job specifications. * Expertise in ...
Lorton, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Lorton, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Lorton, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
Quick apply
Lorton, VA · On-site
Additional certifications such as backflow prevention, and gas piping are a plus but not required. The physical requirements of this job include: * Lifting 50 pounds regularly and up to 100 pounds ...
$59K - $94K/yr
... maintain backflow prevention devices when required for job-related duties. Please include license number on resume. IMPORTANT INFORMATION The Office of Human Resources (OHR) reviews the minimum ...
$59K - $94K/yr
... maintain backflow prevention devices when required for job-related duties. Please include license number on resume. IMPORTANT INFORMATION The Office of Human Resources (OHR) reviews the minimum ...
Rockville, MD · On-site
$59K - $94K/yr
... maintain backflow prevention devices when required for job-related duties. Please include license number on resume. IMPORTANT INFORMATION The Office of Human Resources (OHR) reviews the minimum ...
Rockville, MD · On-site
$59K - $94K/yr
... maintain backflow prevention devices when required for job-related duties. Please include license number on resume. IMPORTANT INFORMATION The Office of Human Resources (OHR) reviews the minimum ...
Must possess a Backflow Tester/Prevention Certification or have the ability to acquire the certification within 30 days of hiring. Conditions of Employment * Employment is contingent upon successful ...
Must possess a Backflow Tester/Prevention Certification or have the ability to acquire the certification within 30 days of hiring. Conditions of Employment * Employment is contingent upon successful ...
Fort George G Meade, MD · On-site
$39.52/hr
Must possess a Backflow Tester/Prevention Certification or have the ability to acquire the certification within 30 days of hiring.Conditions of EmploymentEmployment is contingent upon successful ...
Quick apply
Fort George G Meade, MD · On-site
$39.52/hr
Must possess a Backflow Tester/Prevention Certification or have the ability to acquire the certification within 30 days of hiring.Conditions of EmploymentEmployment is contingent upon successful ...
Fort George G Meade, MD · On-site
$39.52/hr
Must possess a Backflow Tester/Prevention Certification or have the ability to acquire the certification within 30 days of hiring. Conditions of Employment * Employment is contingent upon successful ...
Fort George G Meade, MD · On-site
$39.52/hr
Must possess a Backflow Tester/Prevention Certification or have the ability to acquire the certification within 30 days of hiring. Conditions of Employment * Employment is contingent upon successful ...
$46.5K is the 25th percentile. Wages below this are outliers.
$39.1K - $49.1K
34% of jobs
The median wage is $54.6K / yr.
$49.1K - $59K
29% of jobs
$65.3K is the 75th percentile. Wages above this are outliers.
$59K - $69K
19% of jobs
$69K - $79K
1% of jobs
$79K - $89K
0% of jobs
$89K - $99K
15% of jobs
$99K - $109K
1% of jobs
$109K - $119K
1% of jobs
$119K - $129K
0% of jobs
$129K - $138.9K
0% of jobs
$138.9K - $148.9K
0% of jobs
$39.1K
$67.1K
$148.9K
| Aspect | Backflow Prevention | Backflow Tester |
|---|---|---|
| Certifications | Backflow Prevention Certification, State Licensing | Backflow Tester Certification, State Licensing |
| Work Environment | Installing, maintaining backflow prevention devices | Testing and inspecting backflow prevention devices |
| Employer & Industry | Plumbing companies, municipal water departments | Testing companies, plumbing firms, municipal agencies |
Backflow Prevention professionals focus on installing and maintaining backflow prevention devices, ensuring water safety. Backflow Testers primarily inspect and test these devices to verify proper operation. Both roles require similar certifications and work in related environments, but their core responsibilities differ: prevention versus testing.

8.1
Based on 68 frontline employees who took The Breakroom Quiz
344th of 844 rated public administrative organizations
Fairfax County boasts a top-notch school system, safe neighborhoods, thousands of acres of parkland, and bustling town centers. County government sits at the heart of this dynamic community of almost 1.2 million residents and seeks employees eager to bring their energy, enthusiasm and skills to serve Fairfax residents and to shape the county's future. Land Development Services (LDS) is the steward of the county's land development and building construction codes and regulations, and its staff members embrace their essential role as "first preventers." Every day, through careful review, permitting and inspection of site and building construction, our staff protect the health, safety, welfare, and environment for those who live in, work in, and visit Fairfax County. Our department also serves as the gateway to much of the county's economic development, reviewing over 30,000 building and site plan submissions, issuing nearly 70,000 building permits, and conducting over 220,000 building and site inspections each year. If you would like to join a creative, collaborative, innovative team doing meaningful work, then LDS is the place for you.
Under the general supervision of a Supervising Combination Inspector in the Building Inspections Branch, Building Division, this position performs inspections of new construction and alterations to residential and commercial structures. Inspections include building, mechanical, plumbing, and electrical systems to verify compliance with the Virginia Uniform Statewide Building Code (USBC).
Identifies field conflicts and code violations, advises customers on appropriate corrective measures, and conducts emergency damage assessments as needed. Coordinates final inspections with other agencies to ensure all applicable USBC requirements are met and monitors assigned projects to support the timely resolution of construction and field-related issues.
Requires the operation of a motor vehicle to travel to and from construction sites, off-site meetings, trainings, and conferences. Complies with the Department of Land Development Services (LDS) safety program and guidelines, as well as all county, agency, and job-specific training requirements, including Emergency Management and safety-related courses.
The successful candidate will provide exceptional customer service in support of the Department of Land Development Services, ensuring compliance with applicable codes, regulations, and standards. A key responsibility is the timely and effective delivery of customer support through in-person, telephone, and virtual channels, offering expert guidance and real-time assistance. The position also requires proactive collaboration with colleagues within and outside the business unit to promote efficient service delivery and prompt resolution of customer needs.
Note: This job announcement is not intended to be all-inclusive. The employee may be assigned other related duties as necessary to meet the ongoing operational needs of the organization.
(The illustrative duties listed in this specification are representative of the class but are not an all-inclusive list. A complete list of position duties and unique physical requirements can be found in the position description.)
Inspection
(The knowledge, skills and abilities listed in this specification are representative of the class but are not an all-inclusive list.)
Fairfax County is home to a highly diverse population, with a significant number of residents speaking languages other than English at home (including Spanish, Asian/Pacific Islander, Indo-European, and many others.) We encourage candidates who are bilingual in English and another language to apply for this opportunity.
Get the full story on Breakroom
Sourced by ZipRecruiter
Public administration
10,000+ Employees
Fairfax, VA, US
1742