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Hydrology Engineering Jobs in Decatur, AL (NOW HIRING)

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Hydrology Engineering information

See Decatur, AL salary details

$26.2K

$58.8K

$109.7K

How much do hydrology engineering jobs pay per year?

As of Sep 10, 2026, the average yearly pay for hydrology engineering in Decatur, AL is $58,848.00, according to ZipRecruiter salary data. Most workers in this role earn between $35,600.00 and $83,000.00 per year, depending on experience, location, and employer.

What are some typical challenges faced by hydrology engineers when working on water resource projects?

Hydrology engineers often encounter challenges such as unpredictable weather patterns, limited historical data, and changing land use, which can complicate accurate water flow modeling and forecasting. Additionally, balancing the needs of various stakeholders—including environmental groups, government agencies, and local communities—requires strong communication and negotiation skills. Working with interdisciplinary teams is common, and successful hydrology engineers are adept at collaborating with civil engineers, environmental scientists, and urban planners to develop sustainable water management solutions.

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

To thrive as a Hydrology Engineer, you need a solid background in civil or environmental engineering, hydrology, and mathematics, usually backed by a relevant degree and professional engineer (PE) licensure. Familiarity with hydrologic modeling software (such as HEC-HMS or SWMM), GIS systems, and data analysis tools is typically required. Strong analytical thinking, problem-solving abilities, and effective communication skills are essential to collaborate with multidisciplinary teams and convey complex findings. These competencies are crucial for accurately assessing water resources, designing sustainable solutions, and ensuring the safety and resilience of infrastructure projects.

What is the difference between Hydrology Engineering vs Civil Engineering?

AspectHydrology EngineeringCivil Engineering
Required CredentialsBachelor's in Hydrology, Civil, or Environmental Engineering; Professional Engineer (PE) license often preferredBachelor's in Civil Engineering; PE license common for licensed engineers
Work EnvironmentFieldwork, data analysis, modeling, research in water-related projectsDesign, construction, and maintenance of infrastructure like roads, bridges, and water systems
Employer & Industry UsageGovernment agencies, environmental firms, water resource companiesConstruction firms, government agencies, consulting firms

Hydrology Engineering focuses specifically on water flow, flood management, and water resource systems, while Civil Engineering covers a broader range of infrastructure projects. Both roles often require similar credentials and may work together on projects involving water infrastructure.

What does a hydrology engineer do?

A hydrology engineer analyzes water flow, distribution, and resources to design flood control systems, drainage, and water management projects. They use tools like GIS and modeling software and often require knowledge of environmental regulations and field data collection. Their work supports sustainable water use and infrastructure resilience.

What are popular job titles related to Hydrology Engineering jobs in Decatur, AL?

For Hydrology Engineering jobs in Decatur, AL, the most frequently searched job titles are:

What job categories do people searching Hydrology Engineering jobs in Decatur, AL look for?

The top searched job categories for Hydrology Engineering jobs in Decatur, AL are:

Infographic showing various Hydrology Engineering job openings in Decatur, AL as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, 4% Contract, and 1% Nights. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $58,848 per year, or $28.3 per hour.

Safety Engineer (Direct Hire)

Huntsville, AL • On-site

$125K/yr

Full-time

This job post has expired 1 day ago. Applications are no longer accepted.


Key responsibilities

  • Develop, coordinate, and update an Agency-wide approach for safe operations and management of both crewed and uncrewed aircraft.

  • Unify regional-level flight operations safety procedures into an enterprise-wide policy that standardizes practices across the Agency.

  • Identify appropriate training for personnel to execute safe operations.


Job description

As the lead for Aviation Safety policy, you will be responsible for developing, coordinating, and updating an Agency-wide approach for safe operations and management of both crewed and uncrewed aircraft. You will be responsible for unifying regional-level flight operations safety procedures into an enterprise-wide policy that standardizes practices across the Agency and identify appropriate training for personnel to execute safe operations.Qualifications:You must have one year of specialized experience equivalent to the next lower grade, and/or directly related education, as shown below, which has equipped you with the particular competencies needed to successfully perform the duties of this position.
To qualify for GS-14, you must have one year of directly related specialized experience equivalent to the GS-13 level;
  • Serving as a pilot or crew member in an operational aviation organization (federal, state, military or commercial organization).
  • Participating in aviation safety activities as part of an operational aviation organization.
  • Designing and developing processes and procedures for safe operational flight activities.
Your resume must include a clear and detailed narrative description, in your own words, of how you meet the required specialized experience. Experience statements copied from a position description, vacancy announcement or other reference material constitutes plagiarism and may result in disqualification and losing consideration for the job.Education:You must have successfully completed a full 4-year course of study in an accredited college or university leading to a bachelor's or higher degree that included a major in 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
Have a 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 individuals 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 individual 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.
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.
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 you have 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. (The above examples of related curricula are not all inclusive.)
U.S. degrees must have been awarded from colleges or universities that are accredited by recognized accrediting organizations. For a list of schools that meet this criteria, go to http://ope.ed.gov/accreditation/.
If you are using education completed in foreign colleges or universities to meet the qualification requirements, you must show that the education credentials have been evaluated by a private organization that specializes in interpretation of foreign education programs. These education credentials must be 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: https://www2.ed.gov/about/offices/list/ous/international/usnei/us/edlite-visitus-forrecog.html.
All degrees must have been received in the year of, or any year subsequent to the original date of accreditation.Employment Type: OTHER