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County Engineer Jobs in Washington (NOW HIRING)

Engineering Technician III

Fairfax, VA · On-site

$63K - $111K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Performs engineering technical support work in plan and permit review and acceptance and other ... Fairfax County Government is committed to our employees, and offers comprehensive benefits ...

Senior Engineer

MD · On-site

$81K - $159K/yr

Anne Arundel County, MD Job Type: Full-Time Permanent Job Number: 08718 Department: Public Works Division: Engineering Opening Date: 08/12/2026 Closing Date: 8/31/2026 11:59 PM Eastern Position ...

County government sits at the heart of this dynamic community of almost 1.2 million residents and ... You will serve as the county's field representative-monitoring developer work, identifying and ...

Engineering Supervisor

La Plata, MD · On-site

$88K - $143K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Engineer I, Engineer II, Engineer III, Infrastructure Management Permit Specialist Charles County Government BENEFITS SUMMARY www . GovernmentJobs . com / Careers / CharlesCountyMD Health Insurance ...

Engineering Technician III

Fairfax, VA · On-site

$63K - $111K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Performs engineering technical support work in plan and permit review and acceptance and other ... Fairfax County Government is committed to our employees, and offers comprehensive benefits ...

Senior Engineer

Annapolis, MD · On-site

$81K - $159K/yr

Provide Technical Engineering assistance as required within the area of expertise to supervisors, other project managers, and other County agencies. Review and comment with a timely response to the ...

Senior Engineering Inspector

Fairfax, VA · On-site

$60K - $106K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • PTO

County government sits at the heart of this dynamic community of almost 1.2 million residents and ... Position may be underfilled as an Engineering Inspector ; the underfill requirements are stated ...

Chief of Infrastructure Engineering

La Plata, MD · On-site

$102K - $166K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Charles County Government is seeking a highly motivated and forward-thinking Chief of Infrastructure Engineering (Management) in the Department of Planning & Growth Management. This position will ...

Showing results 41-60

County Engineer information

See Washington salary details

$44.2K

$115.2K

$155.7K

How much do county engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for county engineer in Washington is $115,244.00, according to ZipRecruiter salary data. Most workers in this role earn between $95,100.00 and $131,900.00 per year, depending on experience, location, and employer.

How does a county engineer typically collaborate with other county departments and external agencies?

County Engineers frequently work alongside other county departments—such as planning, public works, and environmental services—to coordinate infrastructure projects, ensure regulatory compliance, and address community needs. They also collaborate with external agencies, including state transportation departments, utility companies, and contractors, to manage permits, funding, and project timelines. Effective communication and teamwork are essential, as County Engineers often serve as technical advisors and project managers, ensuring that all stakeholders are aligned throughout the project lifecycle.

What is a county engineer?

County Engineers are licensed professional engineers who oversee the planning, design, construction, and maintenance of public infrastructure within a county, such as roads, bridges, drainage systems, and public buildings. They ensure that all projects comply with state and federal regulations, manage budgets, and often supervise staff and contractors. County Engineers also play a key role in developing long-term infrastructure plans and responding to emergency situations that impact public works. Their work is essential to maintaining safe and efficient transportation and public services for the community.

What is the difference between County Engineer vs Road Supervisor?

AspectCounty EngineerRoad Supervisor
Required credentialsEngineering degree, Professional Engineer (PE) licenseHigh school diploma or equivalent, relevant experience
Work environmentDesign, planning, project management, administrative tasksSupervising road crews, maintenance, and repair work
Employer and industry usageCounty government, public infrastructure projectsCounty or municipal public works departments

The County Engineer typically holds an engineering degree and PE license, focusing on planning, design, and overseeing infrastructure projects. In contrast, the Road Supervisor manages daily maintenance and supervises crews. While both roles work within public works, the County Engineer has a broader scope involving project management and engineering expertise, whereas the Road Supervisor concentrates on operational supervision.

What are the key skills and qualifications needed to thrive as a county engineer?

To thrive as a County Engineer, you need a strong background in civil engineering, a bachelor's degree in engineering, and a Professional Engineer (PE) license. Experience with CAD software, GIS systems, project management tools, and knowledge of local, state, and federal regulations is typically required. Strong leadership, communication, and problem-solving skills help coordinate teams and interact with public officials and the community. These skills are essential for ensuring safe, efficient, and compliant infrastructure development and maintenance at the county level.

What are popular job titles related to County Engineer jobs in Washington?

For County Engineer jobs in Washington, the most frequently searched job titles are:

What job categories do people searching County Engineer jobs in Washington look for?

The top searched job categories for County Engineer jobs in Washington are:

What cities in Washington are hiring for County Engineer jobs?

Cities in Washington with the most County Engineer job openings:

Infographic showing various County Engineer job openings in Washington as of August 2026, with employment types broken down into 89% Full Time, 6% Part Time, and 5% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $115,244 per year, or $55.4 per hour.

Transportation Engineering & Operations Bureau Chief

Arlington County, VA

Arlington, VA • On-site

$142K - $220K/yr

Full-time

Medical, Dental, Retirement, PTO

Posted 23 days ago


Job description


NOTE: This is a re-opening to expand the pool of qualified candidates. If you have already applied for this position under former job number 1513, there is no need to re-apply unless you wish to update your application.
Important Notice: Arlington County requires all applicants to thoroughly complete each section of the application, including prior job responsibilities, duties, and supplemental questions. While you may attach a resume, it will not replace a completed application. Incomplete applications will not be considered.
The Department of Environmental Services (DES) is seeking an experienced and innovative Transportation Engineering & Operations (TE&O) Bureau Chief to shape the future of mobility. This senior-level role provides strategic and operational leadership for the programs and systems that keep a complex, multimodal urban street network safe, efficient, and reliable every day. The Bureau Chief directs the planning, implementation, and performance of critical transportation assets; advances County priorities such as Vision Zero, mobility, equity, sustainability, and innovation; and plays a central role in ensuring a balanced transportation system that serves people who walk, bike, drive, and use transit.
Responsibilities
Major responsibilities include:
  • Providing enterprise-level leadership for Arlington County's transportation engineering and operations programs, setting strategic direction and ensuring alignment with County priorities related to safety, mobility, equity, sustainability, and innovation;
  • Overseeing the planning, implementation, operation, and maintenance of critical transportation systems and assets, including traffic signals, Intelligent Transportation Systems (ITS), street lighting, traffic signs, pavement markings, parking systems, and curb-space management infrastructure;
  • Advancing roadway safety and Vision Zero goals through data-driven analysis, engineering judgment, and the identification and implementation of multimodal safety improvements for intersections, corridors, and neighborhoods;
  • Overseeing transportation design, traffic engineering analysis, and development review activities, including evaluation of traffic patterns, crash data, site plans, right-of-way permits, civil engineering plans, and traffic control devices and residential parking requests;
  • Leading parking and curb-space management programs, including all on-street and selected off-street parking operations, parking meters, residential parking permit programs, parking policy development, and coordination on parking requirements for development;
  • Providing bureau-wide administrative and program management oversight, including supervision of professional and technical staff; management of operating, capital, and enterprise budgets; contract oversight; and review of plans and proposals affecting the County's transportation systems;
  • Serving as a key departmental and County leader during special events and emergency response activities, coordinating transportation operations with the Public Safety Communications and Emergency Management, Police, Fire, and other internal and external partners; and
  • Performing related duties as assigned to support transportation program and organizational needs.

The ideal candidate is a progressive, people-centered leader with effective communication skills, who brings strong technical judgment, a systems-level perspective, and an understanding of how transportation decisions shape daily life in a dense, urban community. In addition, they will possess demonstrated experience in the following:
  • Navigating complexity with confidence, communicating clearly across diverse audiences, and building trust through collaboration while making sound decisions in high-visibility and time-sensitive situations;
  • Building professional relationships, leading and coordinating others and addressing issues or complaints with diplomacy and sound judgement;
  • Demonstrating expertise in transportation engineering and multimodal planning, including the application of complete streets principles and the delivery of pedestrian, bicycle, and transit-supportive infrastructure projects; and
  • Leading transportation program planning and policy development, including interpreting and applying applicable regulations, standards, and best practices.

Qualifications
Minimum Qualifications:
  • Bachelor's degree in Transportation, Engineering, Transportation Planning, Urban Planning, Public Administration or related field;
  • Significant and progressively responsible experience in Traffic Engineering, Transportation Planning, or Parking Administration; and
  • Registered as a Professional Engineer (PE) in Virginia or currently licensed in another state with reciprocity.

Substitution: Additional education may substitute for some experience.
Desirable Qualifications: Preference may be given to applicants with one or more of the following:
  • Master's degree in Transportation, Engineering, Transportation Planning, Urban Planning, Public Administration or related field.
  • Experience overseeing or partnering with transportation field operations, including maintenance activities, construction coordination, traffic operations, or special event and emergency response functions.
  • Experience working in a local government or public-sector environment, with an understanding of how transportation programs operate within a political, regulatory, and community-focused context; and
  • Experience developing and conveying complex technical information through reports, presentations, policies, procedures, agreements, and public forums.

Special Requirements
Professional License/Certifications: Professional Engineer (PE) License in Virginia or state with reciprocity.
Letter of Interest: A complete application includes a letter of interest outlining your background, relevant experience, and how they have prepared you for this position. Specifically, describe: 1) your experience supporting the safe and efficient management of a balanced transportation street system for pedestrians, cyclists, transit users, and motorists; and 2) your experience providing leadership in program planning, policy development and staff supervision.
Resume Requirement: A complete application includes a resume. Please attach your resume to the application and verify that the details of your application provide further evidence of your experience and qualifications as displayed on your resume.
Background Check: A pre-employment criminal records check will be conducted. It will include checks of the following: criminal record, driving record, education, professional licensure, and credit history. You will be required to sign a release authorizing the County to obtain your background information.
Driver's License: Applicant must possess, or obtain by time of appointment, a valid driver's license, and must provide or authorize Arlington County to obtain a copy of official driving record. Any offer of employment may be contingent upon favorable review of the applicant's driving record. Alternatively, the applicant must have the ability and willingness to use alternative methods of transportation to perform assigned duties and responsibilities at locations other than the primary worksite.
Financial Disclosure: Completion of the Commonwealth of Virginia Statement of Economic Interest form will be required of the successful candidate upon acceptance of employment and annually thereafter.
Please complete each section of the application including the supplemental questions. Your responses to the supplemental questions are required because they provide us with specific information necessary to evaluate your qualifications for this position. These responses are considered part of the selection process. A resume may be attached; however, it will not substitute for a completed application. Incomplete applications will not be considered. Please do not write "see resume" as a response to the questions. In accordance with § 19.2-392.15, applicants are not required to provide information regarding sealed arrests, charges, or convictions in response to any questions or inquiries during the hiring process.
Additional Information
Work hours:
  • This position is full-time with a standard schedule, Monday through Friday, 8:00 a.m. to 5:00 p.m., with a one-hour unpaid lunch break each day.
  • Under the current DES flexwork policy, employees must work at least 24 hours in the office each pay period (every two weeks). More in-office hours may be required for this role. Specific in-office days and schedules can be arranged with the supervisor, provided they comply with DES flexwork requirements.
  • Work will periodically require attendance at field meetings, on project sites and other meetings outside of normal working hours.
  • Schedules are subject to periodic review and adjustment based on operational priorities, annual demands, and individual performance.

This position is classified as essential. Selected candidate may need to be available for working on call, during weekends, holidays, and emergencies.
Starting salary is commensurate with the qualifications and experience of the candidate selected.
This position is eligible for County government employee benefits that include health, dental, vacation and sick leave, commuter transportation subsidies, tuition reimbursement, as well as a generous retirement plan.
For more information on Arlington County's generous benefits and retirement plan, click here.
Arlington County is committed to advancing diversity, equity, access, and inclusion across all our services, activities, and programs. Learn more about our commitment.
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