1

Professional Engineer Jobs in Frederick, MD (NOW HIRING)

Assistant Resident Engineer

Rockville, MD · On-site

$100K - $128K/yr

Professional Engineer (PE) license or progress toward licensure. NICET Level III or IV certification. Certified Construction Manager (CCM) certification. ACI Concrete Field Testing Technician Grade I ...

Assistant Resident Engineer

Rockville, MD · On-site

$100K - $128K/yr

Preferred • Engineer-in-Training (EIT) certification. • Professional Engineer (PE) license or progress toward licensure. • NICET Level III or IV certification. • Certified Construction ...

Registration as a Professional Engineer in one of the signatory jurisdictions of the WMATA compact, i.e., District of Columbia, Maryland, or Virginia; and * Project Management Professional (PMP ...

Assistant Resident Engineer

Rockville, MD · On-site

$100K - $128K/yr

Preferred · Engineer-in-Training (EIT) certification. · Professional Engineer (PE) license or progress toward licensure. · NICET Level III or IV certification. · Certified Construction Manager ...

Registration as a Professional Engineer in one of the signatory jurisdictions of the WMATA compact, i.e., District of Columbia, Maryland, or Virginia; and * Project Management Professional (PMP ...

Registration as a Professional Engineer in one of the signatory jurisdictions of the WMATA compact, i.e., District of Columbia, Maryland, or Virginia; and * Project Management Professional (PMP ...

Resident Engineer

Rockville, MD

$100K - $128K/yr

Professional Engineer (PE) license in Maryland or ability to obtain reciprocity. Minimum 10-15 years of experience in transportation construction management or construction inspection. Experience ...

Erdman Anthony is seeking a Mechanical Engineer to work with architects and building owners under the guidance of a Professional Engineer to translate owner needs into a building design that is ...

Erdman Anthony is seeking a Mechanical Engineer to work with architects and building owners under the guidance of a Professional Engineer to translate owner needs into a building design that is ...

Erdman Anthony is seeking a Mechanical Engineer to work with architects and building owners under the guidance of a Professional Engineer to translate owner needs into a building design that is ...

Mechanical Engineer

Leesburg, VA · On-site

$70 - $90/hr

Erdman Anthony is seeking a Mechanical Engineer to work with architects and building owners under the guidance of a Professional Engineer to translate owner needs into a building design that is ...

Registration as a Professional Engineer in one of the signatory jurisdictions of the WMATA compact, i.e., District of Columbia, Maryland, or Virginia. Benefits M&J is a leader in providing quality ...

Registration as a Professional Engineer in one of the signatory jurisdictions of the WMATA compact, i.e., District of Columbia, Maryland, or Virginia. Benefits M&J is a leader in providing quality ...

Registration as a Professional Engineer in one of the signatory jurisdictions of the WMATA compact, i.e., District of Columbia, Maryland, or Virginia. M&J is a leader in providing quality engineering ...

Showing results 21-40

Professional Engineer information

See Frederick, MD salary details

$46.2K

$96.5K

$135.7K

How much do professional engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for professional engineer in Frederick, MD is $96,507.00, according to ZipRecruiter salary data. Most workers in this role earn between $82,000.00 and $109,400.00 per year, depending on experience, location, and employer.

What is a professional engineer?

Professional Engineers (PEs) are licensed engineers who have met the education, experience, and exam requirements established by their state or country. They are legally authorized to sign off on engineering projects, offer their services to the public, and take responsibility for the safety and integrity of engineering work. Becoming a PE typically involves earning an accredited engineering degree, passing the Fundamentals of Engineering (FE) exam, gaining relevant work experience, and passing the Professional Engineering (PE) exam. The PE license signifies a high standard of competence and ethics in the engineering profession.

What does a professional engineer do?

A professional engineer uses mathematics and science to create safe and efficient buildings, machines, and applications. Engineers typically specialize in a particular field, such as aerospace, mechanical, or structural engineering. Your job duties vary depending on your area of expertise and employer but may include creating plans, designing machinery, or building skyscrapers. This career often involves a combination of office and field work. Frequent travel is an additional job requirement for many professional engineering jobs. Long hours and overtime work are also expected to meet deadlines.

What are the key skills and qualifications needed to thrive as a professional engineer, and why are they important?

To thrive as a Professional Engineer, you need a solid grasp of engineering principles, problem-solving skills, and a degree in engineering, typically complemented by a Professional Engineer (PE) license. Familiarity with industry-standard software such as AutoCAD, MATLAB, or project management tools, along with ongoing continuing education, is often required. Strong communication, teamwork, and project management abilities help engineers deliver effective solutions and collaborate with diverse stakeholders. These skills and qualifications ensure engineers can design safe, efficient systems and maintain high professional standards in complex technical environments.

What are some common challenges professional engineers face when managing multiple projects simultaneously?

Professional Engineers often juggle several projects at once, which can present challenges in prioritizing tasks, coordinating with diverse teams, and ensuring compliance with regulatory standards. Effective time management and clear communication are essential to handle shifting deadlines and resource allocation. Collaborating closely with project managers, clients, and other engineers helps maintain project momentum and quality, while regular progress reviews ensure that no critical detail is overlooked.

What is the difference between Professional Engineer vs Mechanical Engineer?

AspectProfessional EngineerMechanical Engineer
CredentialsRequires PE license, degree, work experience, examRequires degree, possibly fundamentals exam, but not license
Work EnvironmentDesign, review, sign off on projects, often in consulting or engineering firmsDesign, analysis, manufacturing, and testing in various industries
Industry UsageLicensed in engineering projects, legal responsibilityCommonly employed in manufacturing, automotive, aerospace, and more

The main difference between a Professional Engineer and a Mechanical Engineer is that the PE is licensed and authorized to sign off on engineering projects, ensuring legal and safety standards are met. Mechanical Engineers typically hold the necessary education and experience but do not have licensing requirements unless they pursue PE licensure. Both roles work closely in engineering fields, but the PE designation signifies a higher level of responsibility and legal accountability.

What can professional engineers do?

Professional engineers design, develop, and evaluate systems, structures, and products across various engineering disciplines. They apply technical knowledge, use tools like CAD software, and often require licensure to approve projects and ensure safety standards are met.

What are the most commonly searched types of Engineer jobs in Frederick, MD?

The most popular types of Engineer jobs in Frederick, MD are:

What are popular job titles related to Professional Engineer jobs in Frederick, MD?

For Professional Engineer jobs in Frederick, MD, the most frequently searched job titles are:

What job categories do people searching Professional Engineer jobs in Frederick, MD look for?

The top searched job categories for Professional Engineer jobs in Frederick, MD are:

What cities near Frederick, MD are hiring for Professional Engineer jobs?

Cities near Frederick, MD with the most Professional Engineer job openings:

Infographic showing various Professional Engineer job openings in Frederick, MD as of August 2026, with employment types broken down into 1% As Needed, 72% Full Time, 24% Part Time, and 3% Contract. Highlights an 84% Physical, 1% Hybrid, and 15% Remote job distribution, with an average salary of $96,507 per year, or $46.4 per hour.

General Engineer with Security Clearance

Department of Defense

Fort Detrick, MD • On-site

Other

Posted 7 days ago


U.S. Department Of Defense rating

7.9

Company rating: 7.9 out of 10

Based on 539 frontline employees who took The Breakroom Quiz

27th of 49 rated military and defense


Job description

Duties * Assess the technical adequacy of plans, provides specification requirements for major projects. * Prepare project development brochures and detailed paragraph justifications for projects. * Monitor contract activity to assure compliance with contract provisions and standards. Requirements Conditions of employment * This position requires the incumbent be able to obtain and maintain a determination of eligibility for a Secret security clearance or access for the duration of employment. * This position has a Temporary Duty (TDY) or business travel requirement of 5% of the time. Qualifications Who May Apply: US Citizens In order to qualify, you must meet the education and experience requirements described below. Experience refers to paid and unpaid experience, including volunteer work done through National Service programs (e.g., Peace Corps, AmeriCorps) and other organizations (e.g., professional; philanthropic; religious; spiritual; community; student; social). You will receive credit for all qualifying experience, including volunteer experience. Your resume must clearly describe your relevant experience; if qualifying based on education, your transcripts will be required as part of your application. Additional information about transcripts is . Basic Requirement for General Engineer: A. Degree: Bachelor's degree (or higher degree) in engineering. To be acceptable, the program must: (1) lead to a bachelor's degree (or higher degree) in a school of engineering with at least one program accredited by the Accreditation Board for Engineering and Technology (ABET); OR (2) include differential and integral calculus and courses (more advanced than first-year physics and chemistry) in five of the following seven areas of engineering science or physics: (a) statics, dynamics; (b) strength of materials (stress-strain relationships); (c) fluid mechanics, hydraulics; (d) thermodynamics; (e) electrical fields and circuits; (f) nature and properties of materials (relating particle and aggregate structure to properties); and (g) any other comparable area of fundamental engineering science or physics, such as optics, heat transfer, soil mechanics, or electronics. OR B. Combination of Education and Experience: College-level education, training, and/or technical experience that furnished (1) a thorough knowledge of the physical and mathematical sciences underlying engineering, and (2) a good understanding, both theoretical and practical, of the engineering sciences and techniques and their applications to one of the branches of engineering. The adequacy of such background must be demonstrated by one of the following: 1. Professional registration or licensure - Current registration as an Engineer Intern (EI), Engineer in Training (EIT), or licensure as a Professional Engineer (PE) by any State, the District of Columbia, Guam, or Puerto Rico. Absent other means of qualifying under this standard, those applicants who achieved such registration by means other than written test (e.g., State grandfather or eminence provisions) are eligible only for positions that are within or closely related to the specialty field of their registration. For example, an applicant who attains registration through a State Board's eminence provision as a manufacturing engineer typically would be rated eligible only for manufacturing engineering positions. 2. Written Test - Evidence of having successfully passed the Fundamentals of Engineering (FE) examination, or any other written test required for professional registration, by an engineering licensure board in the various States, the District of Columbia, Guam, or Puerto Rico. 3. Specified academic courses - Successful completion of at least 60 semester hours of courses in the physical, mathematical, and engineering sciences and that included the courses specified in A above. The courses must be fully acceptable toward meeting the requirements of an engineering program. 4. Related curriculum - Successful completion of a curriculum leading to a bachelor's degree in an appropriate scientific field, e.g., engineering technology, physics, chemistry, architecture, computer science, mathematics, hydrology, or geology, may be accepted in lieu of a degree in engineering, provided the applicant has had at least 1 year of professional engineering experience acquired under professional engineering supervision and guidance. Ordinarily there should be either an established plan of intensive training to develop professional engineering competence, or several years of prior professional engineering-type experience, e.g., in interdisciplinary positions. In addition to meeting the basic requirement above, to qualify for this position you must also meet the qualification requirements listed below: Specialized Experience: One year of specialized experience which includes: review construction packages evaluating technical data to establish project feasibility; manage construction contracts to certify project completion; and collaborate with personnel to resolve technical issues concerning facility infrastructure. This definition of specialized experience is typical of work performed at the next lower grade/level position in the federal service (GS-11). Some federal jobs allow you to substitute your education for the required experience in order to qualify. For this job, you must meet the qualification requirement using experience alone--no substitution of education for experience is permitted. Education FOREIGN EDUCATION: If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs and such education has been deemed equivalent to that gained in an accredited U.S. education program; or full credit has been given for the courses at a U.S. accredited college or university. For further information, visit: Additional information * Male applicants born after December 31, 1959, must complete a Pre-Employment Certification Statement for Selective Service Registration. * You will be required to provide proof of U.S. Citizenship. * This position requires a 1 year probationary period during which the agency evaluates your fitness and whether your continued employment advances the public interest. In making this determination, the agency may consider your performance and conduct; agency needs and interests; whether your continued employment supports organizational or Government goals; and whether it promotes the efficiency of the Federal service. Continued employment requires written certification that it advances the public interest. * Direct Deposit of Pay is required. * Selection is subject to restrictions resulting from Department of Defense referral system for displaced employees. * If you have retired from federal service and you are interested in employment as a reemployed annuitant, see the information in the information sheet. * This is a Construction, Engineering, Infrastructure Career Field position. * Multiple positions may be filled from this announcement. * Salary includes applicable locality pay or Local Market Supplement. * When you perform a Civilian Permanent Change of Station (PCS) with the government, the Internal Revenue Service (IRS) considers the majority of your entitlements to be taxable. Visit for more information. * Permanent Change of Station (PCS) allowances may be authorized, subject to the provisions of the Joint Travel Regulations and an agency determination that a PCS move is in the Government Interest. * Advanced In-hire MAY be authorized. * Relocation Incentive MAY be authorized. * Recruitment Incentive MAY be authorized. * Salary negotiations for candidates new to Federal service MAY be authorized * Credit for prior non-Federal experience and certain military service for leave accrual rates MAY be authorized. Imagine a career where a world-class mission meets an unmatched lifestyle. When you join our team at Fort Detrick, you aren't just taking a job you are gaining a vibrant community with premier on-post perks that make living and working here a breeze. From the convenience of modern on-post housing and the excitement of robust MWR recreation and fitness programs, to hassle-free RV parking and trusted on-site pet kenneling for your furry family members, we provide everything you need to thrive. Step into a supportive environment designed to elevate your career and your quality of life. Apply today and see how far you can go!

What U.S. Department Of Defense employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom