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Senior Geotechnical Engineer Jobs in Arizona (NOW HIRING)

WSP

Senior Geotechnical Engineer

Tempe, AZ · On-site

This Opportunity WSP is currently initiating a search for a Senior Geotechnical Engineer for our geotechnical team based in Tempe, AZ . Be involved in projects with our Civil, Ground Engineering and ...

Wood Plc

Senior Geotechnical Engineer

Phoenix, AZ · On-site

Overview / Responsibilities Wood has an exciting career opportunity for a Senior Geotechnical Engineer to join our Phoenix, AZ team working in either our Phoenix or Tucson offices. The successful ...

WSP

Senior Geotechnical Engineer

Tempe, AZ · On-site

This Opportunity WSP is currently initiating a search for a Senior Geotechnical Engineer for our geotechnical team based in Tempe, AZ . Be involved in projects with our Civil, Ground Engineering and ...

Stantec

Sr Geotechnical Engineer

Phoenix, AZ · On-site

We are seeking a Senior-Level Civil or Geotechnical Engineer to join our U.S. Energy and Resources Geotechnical Team and play a key role in some of the most important mining projects in the industry.

Arcadis

Senior Geotechnical Engineer

Phoenix, AZ · Hybrid

$112K - $168K/yr

Applying geotechnical engineering principles to develop effective solutions for surface mining projects, including tailings facilities, open pits, and mine reclamation efforts. Performing ...

HDR

Senior Geotechnical Engineer (PE)

Phoenix, AZ · On-site

Geotechnical Engineer - Phoenix, AZ Shape the Southwest with HDR At HDR, we believe that diverse perspectives fuel smarter solutions. As an employee-owner in a global architecture, engineering, and ...

HDR

Senior Geotechnical Engineer (PE)

Phoenix, AZ · On-site

Geotechnical Engineer - Phoenix, AZ Shape the Southwest with HDR At HDR, we believe that diverse perspectives fuel smarter solutions. As an employee-owner in a global architecture, engineering, and ...

Copper World Inc

Mine Hydrogeologist

Sahuarita, AZ · On-site

Reporting to the Senior Geotechnical Engineer, the Mine Hydrogeologist will assist the project by collecting, processing, and interpreting data. The work environment provides a diverse experience ...

WSP

Associate Geotechnical Engineer

Tempe, AZ · On-site

Perform geotechnical field investigations and construction oversight, including coordination with ... Perform basic engineering computations under the guidance of a senior engineer, including quantity ...

WSP

Associate Geotechnical Engineer

Tempe, AZ · On-site

Perform geotechnical field investigations and construction oversight, including coordination with ... Perform basic engineering computations under the guidance of a senior engineer, including quantity ...

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Senior Geotechnical Engineer information

See Arizona salary details

$69K

$107.4K

$145.8K

How much do senior geotechnical engineer jobs pay per year?

As of Sep 6, 2026, the average yearly pay for senior geotechnical engineer in Arizona is $107,435.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,000.00 and $122,100.00 per year, depending on experience, location, and employer.

What is a senior geotechnical engineer?

A Senior Geotechnical Engineer is responsible for analyzing soil, rock, and groundwater conditions to assess their impact on construction projects. They provide expertise in foundation design, slope stability, earthworks, and ground improvement techniques. Additionally, they lead geotechnical investigations, interpret technical data, and ensure compliance with engineering standards. They often work closely with structural engineers, contractors, and clients to develop safe and cost-effective solutions. Leadership, project management, and mentoring junior engineers are also key aspects of the role.

What types of projects and team collaborations can I expect as a senior geotechnical engineer?

As a Senior Geotechnical Engineer, you'll typically work on projects like infrastructure development, transportation systems, commercial construction, and environmental remediation. You will closely collaborate with structural engineers, civil engineers, project managers, and field technicians to integrate geotechnical findings into overall project designs and solutions. This role often involves overseeing site investigations, conducting technical reviews, and mentoring junior staff. Strong collaboration and leadership are essential, as you'll be responsible for ensuring that geotechnical input effectively guides critical design and construction decisions.

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

To excel as a Senior Geotechnical Engineer, a strong background in geotechnical analysis, soil mechanics, foundation design, and a relevant engineering degree (often PE licensure) is required. Familiarity with specialized software such as PLAXIS, GeoStudio, and AutoCAD, as well as knowledge of industry standards and codes, is essential. Leadership, project management, and effective communication skills are crucial for coordinating teams and presenting complex technical information to clients or stakeholders. These competencies ensure successful project delivery, regulatory compliance, and the ability to lead multidisciplinary teams through complex geotechnical challenges.

How much does a senior geotechnical engineer earn?

A senior geotechnical engineer typically earns between $80,000 and $130,000 annually, depending on experience, location, and industry sector. Salaries may increase with advanced certifications, specialized skills, and leadership responsibilities within engineering firms or construction projects.

What are the most commonly searched types of Geotechnical Engineer jobs in Arizona?

The most popular types of Geotechnical Engineer jobs in Arizona are:

What are popular job titles related to Senior Geotechnical Engineer jobs in Arizona?

For Senior Geotechnical Engineer jobs in Arizona, the most frequently searched job titles are:

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Senior Geotechnical Engineer jobs near you
Infographic showing various Senior Geotechnical Engineer job openings in Arizona as of August 2026, with employment types broken down into 92% Full Time, 3% Part Time, 2% Temporary, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $107,435 per year, or $51.7 per hour.

Senior Geotechnical Engineer

WSP

Tempe, AZ • On-site

Full-time

Medical, Dental, Vision, Life, Retirement

Re-posted 24 days ago

Key responsibilities

  • Manage and support diverse geotechnical projects including field investigations, subsurface investigations, and geotechnical analysis.

  • Collect, compile, analyze, and interpret data from site investigations, soil/rock samples, surveys, and geotechnical data to inform project development and design.

  • Prepare reports, visualizations, and documentation of geotechnical findings and recommendations.

WSP rating

8.6

Company rating: 8.6 out of 10

Based on 69 frontline employees who took The Breakroom Quiz

18th of 72 rated business consultants

Job description


This Opportunity
WSP is currently initiating a search for a Senior Geotechnical Engineer for our geotechnical team based in Tempe, AZ. Be involved in projects with our Civil, Ground Engineering and Materials; Earth and Environment Team and be a part of a growing organization that meets our client's objectives and solves their challenges.
Provides geotechnical engineering assistance and guidance for a geotechnical team executing small to large field programs in transportation, power, property and buildings, and mining. Tasks may include managing and providing support on diverse projects with services that include an emphasis on geohazard identification, field reconnaissance, managing subsurface investigation programs, engineering design, construction support, and geohazard monitoring and geotechnical instrumentation. Generates accurate and concise reports and documentation regarding subsurface investigations and geotechnical recommendations. Ensures that responsibilities are delivered and adhered to with a level of quality that meets or exceeds acceptable industry standards for design, safety, and functionality.
Your Impact
  • With minimal assistance, collect, compile, and analyze data from the physical work site, soil/rock samples, surveys, GIS data, subsurface information, maps, geotechnical data, and other matrices for project development, design, and construction.
  • Maintain quality control standards and procedures for accurate and precise measurements, engineering analyses of rock and soil data, and reporting.
  • Perform professional geotechnical engineering work and assist with proposed and existing site conditions, including subsurface investigations, soil foundation engineering, settlement analysis, soil erosion, geological hazards, groundwater, and slope stability to determine conformance with applicable rules, standards, construction, or operating permits for commercial, industrial, building, environmental, infrastructure, and transportation projects.
  • Participate in incorporating advanced modeling techniques, concept development, design requirements, and operating strategies to account for the safety and functionality of end-users, transportation systems, structures, and the incorporation of future-ready solutions with geotechnical engineering design standards.
  • Work as part of a cross-functional team of engineers, planners, and scientific professionals to execute project work.
  • Verify the characteristics of a site, providing technical assistance on whether any various environmental, soil surface/subsurface, stress-bearing factors, erosion, settlement, and slope will pose a safety risk to the proposed project.
  • Prepare data and visualizations such as tables, charts, accurate reports, sketches, calculations, and illustrations for the interpretation or presentation of data, findings, or analyses.
  • Assist with development and scoping of small- to medium-sized projects.
  • Conduct geotechnical engineering studies and geophysical surveys to gain further information on a particular design, issue, and/or to plan for future needs.
  • Evaluate project needs and determine appropriate combinations of intrusive and non-intrusive subsurface investigation techniques.
  • Direct field crews in the acquisition of geophysical data.
  • Assist in the analysis, evaluation, and interpretation of data obtained during field investigations, offering input with developing action plans for low to mid-level risk mitigation activities.
  • Assist with providing direction and technical guidance to junior staff.
  • Assist in the preparation and implementation of site Health and Safety Plans (HASPs).
  • Exercise responsible and ethical decision-making regarding company funds, resources and conduct, and adhere to WSP's Code of Conduct and related policies and procedures.
  • Interact with regulatory agencies, subcontractors, and clients in a confident and professional manner.
  • Remain current in latest civil engineering techniques and practices.
  • Serve as project engineer or task lead for multidisciplinary projects.
  • Manage project budgets, schedules, scopes, and resource allocation.
  • Prepare technical and cost proposals.
  • Participate in client meetings and presentations.
  • Support business development efforts and strategic growth initiatives.
  • Maintain relationships with existing clients and identify opportunities for additional services.Perform additional responsibilities as required by business needs.

Who You Are
Required Qualifications
  • Bachelor's Degree in Civil or Geotechnical Engineering, or closely related discipline.
  • Minimum 5 years of relevant post-education experience in engineering discipline and prior geotechnical design experience.
  • Professional Engineer license in Arizona, or ability to obtain in 6 months.
  • Technical knowledge of geotechnical engineering, including: design of deep foundations, shallow foundations, evaluating slope stability, earthquake engineering, retaining wall design, earth retention, rock mechanics, settlement of compressible soils, ground improvement techniques, support of excavation, dewatering, and the application to permitting and project work-related issues.
  • Experience with infrastructure planning, design, and construction management; including rehabilitation and new design.
  • Sound understanding of the disciplines of rock and soil mechanics to investigate subsurface and geologic conditions to design and build foundations, earth structures, and pavement sub-grades.
  • Ability to coordinate with agency regulators and understand requirements.
  • Knowledge of relevant remediation, permitting, improvement, and construction laws, codes, regulations, compliance practices, and record-keeping requirements.
  • Capable interpersonal and communication skills when interacting with others, expressing ideas effectively and professionally to an engineering and non-engineering audience.
  • Effective self-leadership with attention to detail, results orientation, and managing multiple priorities in a dynamic work environment.
  • Ability to learn new techniques, perform multiple tasks simultaneously, follow instruction, work independently, and comply with company policies.
  • Proficiency with technical writing, office automation, software, technology, math principles, predictive models, spreadsheets, and tools.
  • Ability to work independently and provide guidance and leadership to junior team or project members, with strict adherence to QA/QC.
  • Ability to assertively direct others in the field such as subcontractors and others to consistently complete tasks safely and efficiently.
  • Experience with discipline-specific design software (i.e., SLIDE, Settle3, SlopeW, SeepW, LPILE, Plaxis, FLAC).
  • Critical thinking and problem-solving skills required to apply technical knowledge to reach conclusions from testing results, data collation, statistical analysis and arriving at the most effective, economical, and logical solution.
  • Proven track record of upholding workplace safety and ability to abide by WSP's health, safety and drug/alcohol and harassment policies.
  • Ability to work a schedule conducive to project-specific requirements that may extend beyond the typical workday and/or workweek.
  • Ability to drive to and from project site and around mining and industrial areas, occasional travel will be required depending on project-specific requirements.
  • Must successfully complete and pass WSP's Motor Vehicle screening.

Preferred Qualifications
  • Master's or Doctorate Degree in Geotechnical Engineering, Geological Engineering, Engineering Geology, or Geophysics.
  • Experience performing numerical modeling related to geotechnical design.
  • Experience managing and delivering projects on time and budget.
  • Experience with mining, dams, renewable energy, transportation, or major infrastructure projects.
  • Experience with geophysical processing software.
  • Experience with GIS, AutoCAD Civil 3D, Leapfrog, GeoStudio, Rocscience, gINT/OpenGround, or related software.
  • Project management experience managing multiple concurrent assignments.
  • Proposal development and client management experience.
  • Existing relationships with mining, utility, transportation, or energy-sector clients.
  • Experience mentoring early-career staff.
  • Basic First Aid and Adult CPR training desired.

#LI-SR1
About Us
About WSP
WSP USA is the U.S. operating company of WSP, one of the world's leading engineering and professional services firms. Dedicated to serving local communities, we are engineers, planners, technical experts, strategic advisors and construction management professionals. WSP USA designs lasting solutions in the buildings, transportation, energy, water and environment markets. With more than 15,000 employees in over 300 offices across the U.S., we partner with our clients to help communities prosper.
www.wsp.com
WSP provides a flexible and agile workplace model while meeting client needs. Employees are also afforded a comprehensive suite of benefits including medical, dental, vision, disability, life, and retirement savings focused on providing health and financial stability throughout the employee's career.
At WSP, we want to give our employees the challenges they seek to grow their careers and knowledge base. Your daily contributions to your team will be essential in meeting client objectives, goals and challenges. Are you ready to get started?
WSP USA (and all of its U.S. companies) is an Equal Opportunity Employer Race/Age/Color/Religion/Sex/Sexual Orientation/Gender Identity/National Origin/Disability or Protected Veteran Status.
The selected candidate must be authorized to work in the United States.
NOTICE TO THIRD PARTY AGENCIES:
WSP does not accept unsolicited resumes from recruiters, employment agencies, or other staffing services. Unsolicited resumes include any resume or hiring document sent to WSP in the absence of a signed Service Agreement where WSP has expressly requested recruitment/staffing services specific to the position at hand. Any unsolicited resumes, including those submitted to hiring managers or other business leaders, will become the property of WSP and WSP will have the right to hire that candidate without reservation - no fee or other compensation will be owed or paid to the recruiter, employment agency, or other staffing service.

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