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Environmental Engineer Internship Jobs in Frederick, MD

We operate in a fast-paced, highly technical R&D environment where successful engineers are eager ... internships and academic projects count) Understanding of analog and digital circuit fundamentals ...

New

We operate in a fast-paced, highly technical R&D environment where successful engineers are eager ... internships and academic projects count) Understanding of analog and digital circuit fundamentals ...

New

Work in a collaborative, multi-disciplinary team environment under the guidance of experienced ... internship, graduate engineer, and professional development opportunities. Equal Opportunity ...

Work in a collaborative, multi-disciplinary team environment under the guidance of experienced ... internship, graduate engineer, and professional development opportunities. Equal Opportunity ...

... Environmental Engineering. Recent and upcoming graduates are encouraged to apply. Preferred ... Internship, co-op, academic project, or prior work experience related to land development, site ...

Graduate Civil Engineer

Leesburg, VA · On-site

$70K - $90K/yr

... Environmental Engineering. Recent and upcoming graduates are encouraged to apply. Preferred ... Internship, co-op, academic project, or prior work experience related to land development, site ...

Staff Civil Engineer

Leesburg, VA · On-site

$90K - $110K/yr

Proven ability to work in an energetic & challenging team environment as a collaborative Team ... In our Leesburg office, interns can gain meaningful hands-on exposure to site layout, grading ...

Staff Civil Engineer

Leesburg, VA · On-site

$90K - $110K/yr

Proven ability to work in an energetic & challenging team environment as a collaborative Team ... In our Leesburg office, interns can gain meaningful hands-on exposure to site layout, grading ...

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Environmental Engineer Internship information

See Frederick, MD salary details

$10

$18

$25

How much do environmental engineer internship jobs pay per hour?

As of Sep 1, 2026, the average hourly pay for environmental engineer internship in Frederick, MD is $18.54, according to ZipRecruiter salary data. Most workers in this role earn between $16.25 and $20.58 per hour, depending on experience, location, and employer.

What does an environmental engineer intern do?

An Environmental Engineer Intern assists professional engineers in designing, planning, and implementing projects that help protect the environment. Typical tasks may include collecting and analyzing environmental data, conducting field and laboratory tests, preparing reports, and supporting compliance with environmental regulations. Interns often work on projects related to water and air quality, waste management, and sustainable development. This internship provides valuable hands-on experience and insights into the daily responsibilities of environmental engineers.

What are the qualifications to get an environmental engineer internship?

The primary qualifications you need to get an environmental engineer internship are an active enrollment in a relevant postsecondary program. An environmental engineering internship is a temporary training program or position that allows a student to gain experience as well as school credit. Some employers prefer applicants with advanced knowledge of the tools and processes, such as a student in their final year of postsecondary training or enrolled in a master’s program. Fulfilling the duties and responsibilities of this position requires communication skills, the ability to understand and apply environmental compliance regulations, and computer proficiency.

What are the key skills and qualifications needed to thrive as an environmental engineer intern, and why are they important?

To thrive as an Environmental Engineer Intern, you need a solid foundation in environmental science, engineering principles, and data analysis, typically supported by progress toward a bachelor’s degree in environmental or civil engineering. Familiarity with software such as AutoCAD, GIS, and Microsoft Excel, as well as knowledge of environmental regulations, is often required. Strong problem-solving abilities, attention to detail, and effective teamwork and communication skills help interns excel in collaborative projects. These competencies are essential for contributing meaningfully to environmental solutions and ensuring compliance with industry standards.

What is the difference between Environmental Engineer Internship vs Environmental Engineer?

AspectEnvironmental Engineer InternshipEnvironmental Engineer
CredentialsTypically pursuing or recent graduate with a degree in environmental engineering or related fieldLicensed professional with a bachelor's degree, often with a Professional Engineer (PE) license
Work EnvironmentInternship sites, labs, fieldwork, assisting senior engineersFull-time roles in offices, field sites, project management
Employer & Industry UsageInternship programs in engineering firms, government agencies, environmental consultanciesFull professional roles in similar organizations

In summary, an Environmental Engineer Internship is a temporary, learning-focused position for students or recent graduates, while an Environmental Engineer is a licensed professional responsible for designing and managing environmental projects. Internships provide hands-on experience, whereas full engineers lead projects and hold certifications.

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

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

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

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

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

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

Infographic showing various Environmental Engineer Internship job openings in Frederick, MD as of August 2026, with employment types broken down into 81% Full Time, 16% Part Time, and 3% Contract. Highlights an 79% Physical, 5% Hybrid, and 16% Remote job distribution, with an average salary of $38,555 per year, or $18.5 per hour.

Junior Electrical Engineer

CACI

Dulles, VA • On-site

Full-time

Medical, Retirement, PTO

Posted 3 days ago

New


Job description

Job Title: Junior Electrical Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity CACI International Inc. has an immediate opening for a Junior Electrical Engineer located in Dulles, VA. This position will support the design, development, and maintenance of complex electronic systems, including analog and digital circuit systems.

The Junior Engineer will work under the guidance of senior engineers and collaborate with multidisciplinary teams across Mechanical, PCB Design, Software, and Production Engineering to support the creation, documentation, building, testing, and maintenance of electronic systems. We operate in a fast-paced, highly technical R&D environment where successful engineers are eager to learn, detail-oriented, work effectively in team situations, have good communication skills, and can manage multiple tasks simultaneously. Responsibilities Execute Engineering Change Orders (ECOs) to modify and improve existing system designs Design cabling diagrams and harness documentation for existing systems and new designs Modify and update system drawings, schematics, and technical documentation Troubleshoot and debug both digital and analog electronic systems Assist in building prototypes, products, and systems for testing Support laboratory testing and simulations under senior engineer guidance Participate in system integration and testing activities Create and maintain technical documentation including design specifications, test procedures, and technical reports Support component selection and verification activities Assist with field integration, deployment support, and ongoing technical troubleshooting Work with cross-functional teams throughout the product lifecycle Participate in design reviews and technical discussions Follow established design standards and contribute to continuous improvement efforts Qualifications Required: Ability to obtain TS/SCI clearance BS degree in Electrical Engineering, Computer Engineering, or related field (ABET/EAC Accredited) 0-3 years of relevant experience in electrical/computer engineering (internships and academic projects count) Understanding of analog and digital circuit fundamentals Basic knowledge of electronic components and system architecture Ability to read and interpret electrical schematics and system drawings Proficiency with standard engineering tools and test equipment (oscilloscopes, multimeters, signal generators, etc.) Strong attention to detail and commitment to quality Good interpersonal and communication skills Ability to work effectively both independently and as part of a team Eagerness to learn and develop technical skills Basic organizational and time management skills Desired: Hands-on prototyping, assembly, or laboratory experience Experience with RF systems or RF fundamentals Exposure to PCB design and layout tools Experience with schematic capture tools (Altium Designer, OrCAD, Eagle, etc.) Familiarity with scripting or programming languages (Python, MATLAB, etc.) Understanding of signal processing concepts Experience with CAD tools for technical drawings Military, aerospace, or defense industry exposure Co-op or internship experience in electronics design or systems engineering - What You Can Expect: A culture of integrity

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you'll be part of a high-performing group dedicated to our customer's missions and driven by a higher purpose - to ensure the safety of our nation. An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You'll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality. A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground - in your career and in our legacy. Pay Range: There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.

We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is: $61,100 - $122,200 CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.