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Intern Sanitary Engineer Jobs in Colorado (NOW HIRING)

As one of our summer 2027 engineering student interns with the Water/Wastewater team, you will ... Typical projects you will work on include sanitary sewer piping, water and wastewater pump stations ...

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We engineer and design solutions that improve the world around us. As a company, we promise to ... Typical projects you will work on include sanitary sewer piping, water and wastewater pump stations ...

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Intern Sanitary Engineer information

What does an intern sanitary engineer do?

An Intern Sanitary Engineer assists in designing, implementing, and maintaining systems related to public health, such as water supply, sewage, and waste management. They work under the supervision of licensed sanitary engineers and may help with data collection, site inspections, and drafting technical reports. This internship provides practical experience in solving real-world environmental and public health challenges, often as part of a larger engineering team.

What types of projects and responsibilities can an intern sanitary engineer expect during their internship?

As an Intern Sanitary Engineer, you can expect to assist with a variety of projects related to water supply, wastewater treatment, and environmental health. Typical responsibilities may include supporting senior engineers in data collection, preparing technical reports, conducting site visits, and performing basic design calculations under supervision. You will likely collaborate with multidisciplinary teams, including environmental scientists and civil engineers, and gain hands-on experience with industry-standard software. This role offers valuable exposure to real-world infrastructure challenges and provides a solid foundation for career growth in water and sanitation engineering.

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

To excel as an Intern Sanitary Engineer, you need a background in civil or environmental engineering, with knowledge of water and wastewater treatment principles, often supported by or in pursuit of an engineering degree. Familiarity with design software such as AutoCAD, GIS, and modeling tools, as well as understanding of relevant regulations, is typically required. Strong analytical thinking, attention to detail, and effective communication skills help interns collaborate with teams and contribute to project success. These competencies ensure that sanitary engineering projects are designed efficiently, adhere to safety and regulatory standards, and meet public health objectives.

What is the difference between Intern Sanitary Engineer vs Environmental Technician?

AspectIntern Sanitary EngineerEnvironmental Technician
Required CredentialsEnrolled in or recent graduate of Civil, Environmental, or Sanitary EngineeringAssociate's or Bachelor's in Environmental Science or related field
Work EnvironmentEngineering firms, government agencies, construction sitesLaboratories, field sites, environmental monitoring locations
Industry UsageDesigning and planning sanitary systems, water quality projectsMonitoring environmental conditions, sampling, data collection

Both roles often require knowledge of environmental regulations and fieldwork. While Intern Sanitary Engineers focus on engineering design and planning, Environmental Technicians primarily handle sampling and data collection. Both positions serve in environmental and public health sectors, but their daily tasks and responsibilities differ based on their training and focus areas.

What are the most commonly searched types of Sanitary Engineer jobs in Colorado?

The most popular types of Sanitary Engineer jobs in Colorado are:

What cities in Colorado are hiring for Intern Sanitary Engineer jobs?

Cities in Colorado with the most Intern Sanitary Engineer job openings:

Supervisory Civil Engineer (Highway) (Construction Operations Engineer) - SME

Careers | Federal Highway Administration

Lakewood, CO • On-site

$118K/yr

Full-time

Re-posted 27 days ago


Job description

This position is located in the Federal Highway Administration’s (FHWA) Federal Lands Highway (FLH) Division and supports the Division as an expert in construction operations. Supervises a staff of engineers and technicians in administering contracts related to highway construction projects. The projects occur primarily on Federal Lands managed by other Federal agencies, such as the National Park Service and U.S. Forest Service and include a multi-state area. 

Qualifications:

To meet the minimum qualifications for this position, you must meet the specialized experience qualifications for the grade at which you are requesting consideration.
To qualify for the Grade 13, you must have at least one year of experience equal or equivalent to the GS-12, it must include:

  • Experience as project engineer in charge or equivalent administering large, complex highway projects, such as multi-million dollar projects that involve critical engineering constraints, strong public and political interest, environmental or other sensitivities, or critical time frames; AND
  • Experience leading the work of staff performing highway construction project/inspection activities; AND 
  • Experience coordinating with partners and project stakeholders in order to resolve issues related to highway construction projects. 

KNOWLEDGE, SKILLS AND ABILITIES (KSAs):  Your qualifications will be evaluated on the basis of your level of knowledge, skills, abilities and/or competencies in the following areas:

  • Civil Engineering - Knowledge of the concepts, principles, theories, and methods required to plan, design, construct, operate, and maintain facilities such as buildings, transportation systems, water and sanitary systems, and other public works systems.
  • Transportation Engineering - Knowledge of the concepts, principles, theories, and methods applicable to planning, designing, and constructing of transportation systems including traffic analysis, signal analysis, highway capacity, pavement design, bridge construction, planning of transportation projects, environmental analysis of transportation facilities, and transportation network analysis. 
  • Communication - Writes in a clear, concise, organized, and convincing manner for the intended audience. Makes clear and convincing presentations. Listens effectively; clarifies information as needed. 


For all types of consideration, 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).  Volunteer work helps build critical competencies, knowledge, and skills and can provide valuable training and experience that translates directly to paid employment.  You will receive credit for all qualifying experience, including volunteer experience.
For additional information about applying to Federal positions, please click on the following link:  https://www.opm.gov/policy-data-oversight/classification-qualifications/general-schedule-qualification-policies/#url=e4
All applicants must meet all qualification requirements by the closing date of this announcement.

Education:

MANDATORY EDUCATION REQUIREMENTS:

A. DEGREE: ENGINEERING --To be acceptable, the program must: (1) lead to a bachelor’s degree in a school of engineering with at least one program accredited by 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)1 , 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, and 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 the basic requirements under paragraph A. The courses must be fully acceptable toward meeting the requirements of an engineering program as described in paragraph A.

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 bachelor’s 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. (The above examples of related curricula are not all inclusive). All applicants must meet the education requirements under A or B to qualify for applying to an engineering position. Transcripts are required for this position.

Employment Type: OTHER