Geotechnical Team Lead
Orange, CA · On-site
Support or lead dam construction oversight and field observation during rehabilitation or new construction activities. * Perform and review seismic stability and deformation analyses of dams ...
New
Orange, CA · On-site
Support or lead dam construction oversight and field observation during rehabilitation or new construction activities. * Perform and review seismic stability and deformation analyses of dams ...
New
Orange, CA · On-site
Support or lead dam construction oversight and field observation during rehabilitation or new construction activities. * Perform and review seismic stability and deformation analyses of dams ...
New
Orange, CA · On-site
Support or lead dam construction oversight and field observation during rehabilitation or new construction activities. * Perform and review seismic stability and deformation analyses of dams ...
New
Orange, CA · On-site
Support or lead dam construction oversight and field observation during rehabilitation or new construction activities. * Perform and review seismic stability and deformation analyses of dams ...
New
Support or lead dam construction oversight and field observation during rehabilitation or new construction activities. * Perform and review seismic stability and deformation analyses of dams ...
New
Support or lead dam construction oversight and field observation during rehabilitation or new construction activities. * Perform and review seismic stability and deformation analyses of dams ...
New
San Francisco, CA · On-site
$100K - $150K/yr
Whether it's analyzing the seismic stability of a high-rise or managing soil conditions for public ... observation. * Thrive in a small company environment, where your contributions make a big ...
Quick apply
San Francisco, CA · On-site
$100K - $150K/yr
Whether it's analyzing the seismic stability of a high-rise or managing soil conditions for public ... observation. * Thrive in a small company environment, where your contributions make a big ...
San Francisco, CA · On-site
$80 - $120/hr
Whether it's analyzing the seismic stability of a high-rise or managing soil conditions for public ... observation. * Thrive in a small company environment, where your contributions make a big ...
San Francisco, CA · On-site
$80 - $120/hr
Whether it's analyzing the seismic stability of a high-rise or managing soil conditions for public ... observation. * Thrive in a small company environment, where your contributions make a big ...
$97K - $119K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
$97K - $119K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
San Jose, CA · On-site
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
Quick apply
San Jose, CA · On-site
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
San Ramon, CA · On-site
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
San Ramon, CA · On-site
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
Sacramento, CA · On-site
$97K - $119K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
Quick apply
Sacramento, CA · On-site
$97K - $119K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
San Ramon, CA · On-site
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
Quick apply
San Ramon, CA · On-site
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
Sacramento, CA · On-site
$94K - $115K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
Sacramento, CA · On-site
$94K - $115K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
Valencia, CA · On-site
$75K - $90K/yr
Perform site-specific seismic-hazard and ground-response analyses. * Assist with the planning and ... Observe construction of foundations, ground improvement, shoring, grading operations, and other ...
Valencia, CA · On-site
$75K - $90K/yr
Perform site-specific seismic-hazard and ground-response analyses. * Assist with the planning and ... Observe construction of foundations, ground improvement, shoring, grading operations, and other ...
Oakland, CA · On-site
$75K - $90K/yr
Perform site-specific seismic-hazard and ground-response analyses. * Assist with the planning and ... Observe construction of foundations, ground improvement, shoring, grading operations, and other ...
Oakland, CA · On-site
$75K - $90K/yr
Perform site-specific seismic-hazard and ground-response analyses. * Assist with the planning and ... Observe construction of foundations, ground improvement, shoring, grading operations, and other ...
San Jose, CA · On-site
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
San Jose, CA · On-site
$100K - $125K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
San Ramon, CA · On-site
$98K - $120K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
San Ramon, CA · On-site
$98K - $120K/yr
... for construction observation). * Coordinates and performs BIM work. * Provides guidance and ... Seismic Design, Nonlinear Design and Analysis. * Proficiency in codes ACI 318, AISC 360, ASCE 7, ...
$119K - $147K/yr
... Seismic rehabilitation methods, preservation techniques and the State Historical Building Code ... reports, structural observation reports, soils reports and appeals for alternate methods of ...
$119K - $147K/yr
... Seismic rehabilitation methods, preservation techniques and the State Historical Building Code ... reports, structural observation reports, soils reports and appeals for alternate methods of ...
Oakland, CA · On-site
$75K - $90K/yr
Perform site-specific seismic-hazard and ground-response analyses. * Assist with the planning and ... Observe construction of foundations, ground improvement, shoring, grading operations, and other ...
Oakland, CA · On-site
$75K - $90K/yr
Perform site-specific seismic-hazard and ground-response analyses. * Assist with the planning and ... Observe construction of foundations, ground improvement, shoring, grading operations, and other ...
$75K - $90K/yr
Perform site-specific seismic-hazard and ground-response analyses. * Assist with the planning and ... Observe construction of foundations, ground improvement, shoring, grading operations, and other ...
$75K - $90K/yr
Perform site-specific seismic-hazard and ground-response analyses. * Assist with the planning and ... Observe construction of foundations, ground improvement, shoring, grading operations, and other ...
Be Seen First
Concord, CA · On-site
$95K - $175K/yr
... observation, and occasional specialized structural inspection * Collaborate with architects and ... systems, seismic retrofits, multi-family residential buildings, commercial buildings, retail ...
Quick apply
Be Seen First
Concord, CA · On-site
$95K - $175K/yr
... observation, and occasional specialized structural inspection * Collaborate with architects and ... systems, seismic retrofits, multi-family residential buildings, commercial buildings, retail ...
$47.9K - $56.4K
6% of jobs
$56.4K - $65K
5% of jobs
$70.5K is the 25th percentile. Wages below this are outliers.
$65K - $73.6K
21% of jobs
$73.6K - $82.1K
7% of jobs
The median wage is $88.4K / yr.
$82.1K - $90.7K
14% of jobs
$90.7K - $99.3K
6% of jobs
$99.3K - $107.8K
8% of jobs
$111.4K is the 75th percentile. Wages above this are outliers.
$107.8K - $116.4K
16% of jobs
$116.4K - $125K
1% of jobs
$125K - $133.5K
11% of jobs
$133.5K - $142.1K
4% of jobs
$47.9K
$94.2K
$142.1K
A Seismic Observer is responsible for monitoring and recording seismic activity during geophysical surveys, often for oil, gas, or environmental studies. They deploy and maintain seismic sensors, ensure accurate data collection, and troubleshoot equipment issues in the field. This role typically involves working in remote locations under various weather conditions. Observers must have strong technical skills, attention to detail, and the ability to work in a team to ensure high-quality seismic data acquisition.
Seismic Observers often work in field-based environments, such as remote or rural locations where seismic surveys are conducted, requiring extended periods away from home. Work schedules are typically organized in shifts, with rotations that might involve several weeks in the field followed by time off. The job can involve irregular hours, including early mornings or overnight work, to ensure round-the-clock monitoring and data collection during survey operations. Teamwork is essential, as Observers regularly collaborate with field crews, geophysicists, and project managers to ensure safe, efficient, and accurate data acquisition. This dynamic environment offers valuable hands-on experience and opportunities to advance into more specialized roles within geophysical or exploration teams.
To thrive as a Seismic Observer, you need a solid grounding in geophysics or earth sciences, basic data analysis skills, and experience with seismic data acquisition, often supported by relevant fieldwork or certifications like H2S safety. Familiarity with seismic acquisition equipment, GPS technology, and data logging software is typically required. Attention to detail, problem-solving, and effective communication are valuable soft skills that help ensure seamless field operations and high-quality data collection. These skills and qualifications are critical for ensuring the accuracy, safety, and reliability of subsurface data used in geotechnical or energy exploration projects.
The most popular types of Seismic Observer jobs in California are:
For Seismic Observer jobs in California, the most frequently searched job titles are:
The top searched job categories for Seismic Observer jobs in California are:

Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Posted 2 days ago
New
7.8
Based on 69 frontline employees who took The Breakroom Quiz
21st of 80 rated construction
Work with Us. Change the World.
At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.
There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.
We're one global team driven by our common purpose to deliver a better world. Join us.
Job DescriptionThe AECOM Southwest Dams Department in Orange, California is seeking an experienced Geotechnical Team Lead with expertise in dams and levees to take on a leadership role within our geotechnical engineering practice.
This position provides the opportunity to lead and support major dam infrastructure projects, including dam safety evaluations, rehabilitation programs, and new dam design. The successful candidate will direct and support multidisciplinary teams working on various types of dams and related infrastructure such as spillways, outlet works, pump stations, and associated hydraulic structures.
The ideal candidate will bring strong technical expertise in geotechnical engineering for dams, experience leading engineering teams, and the ability to collaborate with a wide range of technical disciplines. This role also includes mentoring staff and supporting business development efforts with existing and new clients across the region.
Responsibilities for this position include, but are not limited to:
Minimum Requirements
Preferred Qualifications
At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.
About AECOM
AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.
AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com.
What makes AECOM a great place to work
You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity.
As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.
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Construction
10,000+ Employees
Los Angeles, CA, US