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Principal Engineering Geologist Jobs (NOW HIRING)

Principal Engineer

Roseville, CA ยท On-site

$126K - $158K/yr

Principal Engineer Department: Geotechnical Employment Type: Full Time Location: Roseville, CA ... Bachelor in Engineering (BS) in Civil Engineering/Geology. * Master's degree (MS) in Geotechnical ...

What you'll be doing As the Principal Geologist at Endurance, you'll be at the forefront of ... You'll wear multiple hats, working directly with our engineering teams to translate geological ...

Principal Engineer

Sacramento, CA ยท On-site

$126K - $158K/yr

Principal Engineer Department: Geotechnical Employment Type: Full Time Location: Sacramento, CA ... Bachelor in Engineering (BS) in Civil Engineering/Geology. * Master's degree (MS) in Geotechnical ...

Principal Engineer

Sacramento, CA ยท On-site

$126K - $158K/yr

A day in the life as a Wood Rodgers' Principal Engineer * Develop and maintain internal and ... Bachelor in Engineering (BS) in Civil Engineering/Geology. * Master's degree (MS) in Geotechnical ...

A day in the life as a Wood Rodgers' Principal Engineer * Develop and maintain internal and ... Bachelor in Engineering (BS) in Civil Engineering/Geology. * Master's degree (MS) in Geotechnical ...

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Principal Engineering Geologist information

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$74K

$147.2K

$212.5K

How much do principal engineering geologist jobs pay per year?

As of Jun 8, 2026, the average yearly pay for principal engineering geologist in the United States is $147,220.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,500.00 and $173,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Principal Engineering Geologist, and why are they important?

To thrive as a Principal Engineering Geologist, you need advanced expertise in geology, geotechnical analysis, and risk assessment, typically supported by a relevant degree and significant field experience. Proficiency with geotechnical software such as PLAXIS, GIS systems, and experience with site investigation techniques and reporting standards is essential. Strong leadership, communication, and project management skills distinguish top performers by enabling effective collaboration and client interactions. These competencies are crucial for ensuring the safety, compliance, and success of complex engineering projects involving ground conditions and environmental risks.

How does a Principal Engineering Geologist typically collaborate with multidisciplinary teams on large infrastructure projects?

A Principal Engineering Geologist works closely with civil engineers, environmental scientists, project managers, and contractors to assess site conditions and advise on ground-related risks. They often lead geotechnical investigations, interpret data, and present findings to ensure that geological factors are fully integrated into design and construction plans. Effective communication and coordination are crucial, as their recommendations can directly impact project safety, cost, and timelines. Regular meetings and site visits are common, ensuring that all stakeholders remain informed and aligned throughout the project.

What are Principal Engineering Geologists?

Principal Engineering Geologists are highly experienced professionals who assess geological factors that can impact engineering projects such as tunnels, dams, buildings, and roads. They analyze soil, rock, groundwater, and other earth materials to provide recommendations for safe and effective construction. Their role often involves leading teams, managing projects, and ensuring compliance with regulations, while also liaising with clients and other engineers. Principal Engineering Geologists play a critical part in minimizing geological risks and ensuring sustainable development.

What is the difference between Principal Engineering Geologist vs Geotechnical Engineer?

AspectPrincipal Engineering GeologistGeotechnical Engineer
CredentialsGeology degree, professional geology license, advanced certificationsGeotechnical engineering degree, engineering license, certifications in geotechnical analysis
Work EnvironmentField investigations, site assessments, geological mappingLaboratory testing, design of foundations, slope stability analysis
Industry UsageMining, environmental consulting, natural resource explorationConstruction, infrastructure projects, civil engineering firms

The Principal Engineering Geologist primarily focuses on geological assessments, site investigations, and environmental considerations, often working in natural resource and environmental sectors. In contrast, Geotechnical Engineers concentrate on soil and rock mechanics to design foundations and support structures. Both roles require specialized credentials and are vital in construction and environmental projects, but they differ in their core expertise and typical work environments.

More about Principal Engineering Geologist jobs
What states have the most Principal Engineering Geologist jobs? States with the most job openings for Principal Engineering Geologist jobs include:
Infographic showing various Principal Engineering Geologist job openings in the United States as of May 2026, with employment types broken down into 5% Internship, 5% Full Time, 80% Part Time, 5% Temporary, and 5% Contract. Highlights an 94% Physical, 2% Hybrid, and 4% Remote job distribution, with an average salary of $147,220 per year, or $70.8 per hour.

Principal Engineering Technician (NY HELPS)-Region 7

StateJobsNY

Watertown, NY โ€ข On-site

$59K - $76K/yr

Full-time

Posted 16 days ago


Job description

Duties Description DESIGN:
When assigned to Design, the selected Principal Engineering Technician (PET) candidate will perform technical duties in support of engineers or engineering programs. They may be assigned to either;
โ€ข Regional Design,
โ€ข Bridge / Culvert Inspection
โ€ข Survey
Typical duties will include, but are not limited to:
โ€ข Perform complex and technical activities in support of various engineering projects and/or program areas. These activities might include developing or reviewing contract plans and specifications, preparing written reports and project cost estimates, planning and scheduling field work, and generating right of way maps.
โ€ข Perform routine technical tasks such as taking measurements, checking computations, collecting, and compiling data, taking notes, and making calculations. These tasks may also be performed at remote field locations.
โ€ข A PET will also be expected to use CADD programs, as well as various computer applications in the performance of these duties.
โ€ข A PET may serve as a member of the field survey crew, assisting with survey operations under the direction of the survey crew chief and Regional Land Surveyor.
โ€ข A PET may supervise lower-level technicians in such areas as design, surveying, right of way mapping, planning, and engineering research.
โ€ข Assist in Bridge Inspection, or Culvert Inspection tasks.
โ€ข The selected candidate may be required to travel throughout the Region (either day trips or overnight). At the time of appointment, and continuously thereafter, candidates must be able to demonstrate their ability to meet the travel requirements of the position either by possession of valid license to operate a motor vehicle in New York State or access to reliable transportation.
Specific job duties will be discussed at the interview.
CONSTRUCTION:
When assigned to Construction, typical duties will include, but are not limited to:
A Principal Engineering Technician (PET) can be assigned to work in the Regional Construction Office, in field assignments on construction projects, or in the Regional Materials Group.
Field assignments on construction projects could include being an Engineer-In-Charge, Office Engineer, or Inspector. Duties required will include monitoring construction activities to ensure that the quality of construction projects are in conformity with contract requirements and specifications. The candidate will be required to supervise and train subordinate engineers, technicians, and seasonal Transportation Construction Inspectors.
Assignment in the Regional Materials Group could include supplier and producer plant inspection, implementation of the Regional IAST program, and various materials related support activities to ensure that designs and materials used in a project meet the specified quality requirements. The candidate will supervise, train, and coordinate the work of subordinate employees to ensure that all agency responsibilities are carried out.
Overnight stays, night work, and weekend work may be required for field assignments.
Specific job duties will be discussed at the interview.
At the time of appointment and continuously thereafter, possession of a valid license to operate a motor vehicle in New York State is required or the ability to meet the travel requirements of the position must otherwise be demonstrated.
Responsibilities may include serving a role within the Incident Command System to support the department's response to regional and statewide emergency situations.
Minimum Qualifications This title is part of the New York Hiring for Emergency Limited Placement Statewide Program (NY HELPS).*
To be considered for appointment through NY HELPS, or 55 b/c, candidates must meet the minimum qualifications for this position. The qualifications are:
Promotional:
One year of permanent competitive or 55-b/55-c service as an Engineering Geologist, Engineering Materials Analyst, Environmental Engineering Technician 2, Senior Drafting Technician (all parenthetics), Senior Engineering Technician, or Senior Engineering Technician (Soils).
Open Competitive:
Either 1. FOUR years of experience assisting in engineering or engineering technology, engineering management technology, architecture or architectural technology, environmental technology, landscape architecture/design, materials laboratory technology, drafting or surveying, AND graduation from high school or possession of a diploma issued by a recognized educational authority;
Or 2. an associate's degree in mathematics, physical science, geology, engineering or engineering technology, engineering management technology, architecture or architectural technology, construction technology, landscape architecture/design, environmental technology, drafting, forestry, surveying, aeronautics, electronics, or electronics technology AND TWO years of experience listed above in number 1; Or
3. a bachelor's degree in mathematics, physical science, geology, engineering or engineering technology, engineering management technology, architecture or architectural technology, construction technology, landscape architecture/design, environmental technology, drafting, forestry, surveying, aeronautics, electronics, or electronics technology.
Candidates may also be qualified for permanent competitive appointment if reachable from the appropriate Civil Service eligible list or eligible for reassignment or transfer in accordance with Civil Service Law.
If there are three or fewer qualified candidates interested in appointment to this position, a permanent appointment may be made pursuant to Section 52.7 of the Civil Service Law. To be eligible, candidates must be an employee of the Department of Transportation and have one year of permanent competitive service as a Senior Engineering Technician, SG-13.
Additional Comments *This title is part of the New York Hiring for Emergency Limited Placement Statewide Program (NY HELPS). For the duration of the NY HELPS Program, this title may be filled via a non-competitive appointment, which means no examination is required but all candidates must meet the minimum qualifications of the title for which they apply.
At a future date, it is expected employees hired under NY HELPS will have their non-competitive employment status converted to competitive status, without having to compete in an examination. Employees will then be afforded with all of the same rights and privileges of competitive class employees of New York State. While serving permanently in an NY HELPS title, employees may take part in any promotion examination for which they are qualified.
Your required educational credentials must have been awarded by an educational institution accredited by a regional, national, or specialized agency recognized as an accrediting agency by the United States (U.S.) Department of Education/Secretary of Education. If awarded by an institution outside of the U.S. and its territories, you must provide independent verification of equivalency. A list of companies that provide these services (fees must be paid to the company you choose) can be found at: http://www.cs.ny.gov/jobseeker/degrees.cfmt
Applicants must be currently authorized to work in the United States on a full-time basis.
The New York State Department of Transportation is an equal opportunity/affirmative action employer. Women, minority group members, disabled persons and Veterans are encouraged to apply. Upon request, reasonable accommodations will be provided for the disabled.
In compliance with Public Law 99-603, candidates selected for appointment must provide an original document to prove their citizenship and/or legal right to work in the United States.
Some positions may require additional credentials or a background check to verify your identity.
Name Kristen Lane, HRS Tr1
Telephone
Fax
Email Address R7-HR-Postings@dot.ny.gov
Address
Street Design / Construction
317 Washington Street
City Watertown
State NY
Zip Code 13601
Notes on Applying Qualified candidates should submit a letter of interest, current resume, and a copy of your transcripts, titled by last name, with the Notice Number R7-26-17 and last name in the subject line and referenced in the letter of interest no later than 06/30/26.