Civil Engineer

All qualifications must be met by the closing date of this announcement-11/24/2026-unless otherwise stated in this vacancy announcement. To receive credit for experience, your resume MUST state either "full-time" (or "40 hours a week") or "part-time" with the number of hours worked per week to ensure proper crediting of specialized experience.

Failure to adequately provide information needed to determine number of hours worked in each position may result in that time not being credited when evaluating qualifying experience. For periods of time that reflect military service, the DD-214 or Statement of Service is sufficient to meet the full and/or part-time hours requirement as the service dates will be reflected.

Minimum Qualification Requirements: To qualify for this position, you must meet the following minimum qualifications: Basic Educational Requirements: In addition to the specialized experience requirements for this position, you must meet at least one of the following: 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. Specialized Experience Requirement: To qualify for this position at the GS-11 grade level you must possess at least one full year of specialized experience equivalent to the GS-9 level in the Federal service (obtained in either the public or private sector).

Specialized experience is defined as having demonstrated experience performing and guiding others in the preparation of detailed technical work related to river environments, groundwater, water management operations, or water infrastructure by tabulating physical data, applying complex principles of engineering or hydrology, reviewing complex engineering specifications and drawings, and producing technical reports; coordinating complex projects, planning technical investigations or monitoring, and developing guidelines; preparing contract specifications and acting as a contracting officer's technical representative for complex technical contracts (e.g., items of work and units of measurement for payment, site preparation requirements, methods and process of construction or installation of equipment, performance requirements of materials and components, methods, and control of materials).

OR a Ph.D. or equivalent doctoral degree or 3 full years of progressively higher-level graduate education leading to such a degree or LL.M. in a field which demonstrates the knowledge, skills, and abilities necessary to do the work of the position. OR a combination of education and experience may be used to qualify for this position.

To qualify for this position at the GS-12 grade level you must possess at least one full year of specialized experience equivalent to the GS-11 level in the Federal service (obtained in either the public or private sector).

Specialized experience is defined as having demonstrated experience performing hydrologic or hydraulic modeling and/or analysis for studies for a wide variety of projects and investigations related to flood damage reduction, flood risk management, dam and levee safety, navigation, ecosystem restoration, irrigation and municipal water use and reservoir regulation operation planning and program management.

Volunteer Experience: 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.

Some of the major duties you will perform include but are not limited to the following: Develops and applies hydrologic and water-operations models (e.g., CalSim/WRIMS, CalLite) to support planning and operational studies for the Central Valley Project and State Water Project. Prepares and analyzes input datasets, conducts scenario and sensitivity analyses, and produces clear technical documentation of methods, assumptions, and results.

• Uses scripting tools and databases (e.g., Python, R, SQL) for data processing, post-processing, QA/QC, and results visualization.
• Coordinates with internal and external partners to ensure consistent model assumptions and data; participates in technical teams and responds to technical inquiries.
• Prepares technical memos, graphics, and briefings for engineers, hydrologists, managers, and stakeholders.

Supports engineering and hydrologic evaluations of reservoir operations, conveyance systems, water quality/temperature considerations, and related water-resource issues. Duties at the GS-11 will be developmental in nature when filled below the full performance level.