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Geological Assistant Jobs in Washington (NOW HIRING)

Provide coaching and guidance to junior engineers and project managers. * Assist with business ... Licensed Professional Engineer (PE) or Professional Geologist (PG) required; if not currently ...

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Geological Assistant information

What is the role of a geological assistant?

A geological assistant supports geologists by collecting and analyzing soil, rock, and mineral samples, often using tools like GIS software and laboratory equipment. They assist in fieldwork, data recording, and report preparation, typically requiring knowledge of geology and safety procedures. The role may involve working outdoors in various environmental conditions and following project-specific protocols.

How to become a geo technician?

To become a geological technician, candidates typically need a high school diploma or equivalent, with some positions requiring an associate degree in geology, environmental science, or a related field. Gaining experience with geological tools, fieldwork, and data collection is important, and certifications such as OSHA safety training can enhance job prospects. Strong analytical skills and familiarity with geological software are also beneficial.

What are Geological Assistants?

Geological Assistants are professionals who support geologists and other earth scientists in conducting fieldwork, collecting samples, preparing reports, and analyzing geological data. They often help map sites, maintain equipment, and record observations during geological surveys. Their work is essential in mineral exploration, environmental assessments, and research projects, providing critical data and logistical support to geoscience teams.

How does a Geological Assistant typically collaborate with geologists and field teams during exploration projects?

Geological Assistants play a crucial support role by collecting and preparing samples, maintaining detailed field notes, and assisting with the operation and calibration of geological equipment. They work closely with geologists, often accompanying them on field trips to ensure accurate data collection and to help set up and dismantle field camps. Effective communication and teamwork are essential, as Geological Assistants must relay findings, follow detailed instructions, and adapt to changing project needs. This collaboration helps ensure that exploration projects run efficiently and that data is accurate and reliable.

How much do geological technicians get paid?

Geological technicians typically earn a median annual salary of around $50,000 to $60,000, depending on experience, location, and industry. Entry-level positions may start lower, while experienced technicians with specialized skills or certifications can earn higher wages. Salaries often increase with additional training in fieldwork, data analysis, and the use of geological software.

What is the difference between Geological Assistant vs Geoscience Technician?

AspectGeological AssistantGeoscience Technician
Required CredentialsAssociate's degree or relevant certificationAssociate's degree or technical certification
Work EnvironmentField sites, laboratories, officesFieldwork, laboratory, data analysis
Employer & Industry UsageMining, oil & gas, environmental firmsMining, environmental, government agencies
Common Search & ComparisonYesYes

Both Geological Assistants and Geoscience Technicians support geoscience projects, often working in similar environments and requiring comparable certifications. The main difference lies in specific job duties and industry terminology, with Geological Assistants typically focusing on field and lab support within geological projects, while Geoscience Technicians may have a broader role in data collection and analysis across related fields.

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

To thrive as a Geological Assistant, you need foundational knowledge in geology or earth sciences, typically supported by a relevant degree or coursework. Familiarity with geological mapping software, GPS devices, and sample collection tools is essential for accurate fieldwork and data analysis. Strong observational skills, attention to detail, and effective teamwork are vital soft skills in this role. These competencies enable accurate data gathering and support critical decision-making in geoscience projects.

What are 5 potential jobs for geology?

Geology graduates and professionals can pursue various careers such as environmental consultant, petroleum geologist, mining engineer, hydrogeologist, and geological technician. These roles often involve fieldwork, data analysis, and the use of specialized tools like GIS software and core sampling equipment.
What are popular job titles related to Geological Assistant jobs in Washington? For Geological Assistant jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Geological Assistant jobs in Washington look for? The top searched job categories for Geological Assistant jobs in Washington are:
What cities in Washington are hiring for Geological Assistant jobs? Cities in Washington with the most Geological Assistant job openings:
Infographic showing various Geological Assistant job openings in Washington as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Environment Geologist - 2 years min. experience

AECOM

Germantown, MD

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 3 days ago


AECOM rating

8.3

Company rating: 8.3 out of 10

Based on 65 frontline employees who took The Breakroom Quiz

10th of 80 rated construction


Job description

Company Description

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 Description

AECOM is actively seeking an experienced geologist for employment in the Washington, D.C region to provide technical and management support for a variety of environmental projects (i.e., Remedial Investigations and Site Assessments) primarily within the Federal sector. Under the direction of Project Managers and senior technical staff, the candidate will perform the following as part of a multi-disciplinary project team:

Some of the responsibilities they may perform are:   

  • Manage tasks as part of larger projects.
  • Assist in planning and leading complex field investigation programs involving drilling, borehole logging, well installation, groundwater monitoring, and subsequent remedial activities.
  • Provide technical direction and safety oversight to a team of multi-disciplinary AECOM scientists on large field investigations.
  • Provide technical direction and safety oversight of drilling subcontractors while logging soil/rock cores and directing monitoring well construction.
  • Apply standard field practices and techniques using basic field equipment to collect samples of soil, groundwater, surface water, sediment; prepare samples for shipping, and complete chain-of-custody or similar paperwork.
  • Write technical planning documents and reports with the support of more junior staff.
  • Assist project manager with proposal writing and cost estimating.
  • Work with procurement staff to hire subcontractors and manage implementation of their services.
  • Assist with preparing permits and access agreements with public agencies and other stakeholders.
  • Interact with federal and private clients. Develop client relationships through technical work. Attend site visits and planning meetings.
  • Assist with planning and implementation of remedial actions.

The ideal candidate comes with similar industry experience that has given them the ability to work independently, with discipline, to steer critical tasks towards the overall project objectives. The candidate must be equally able to work in a collaborative team-environment, effectively lead junior staff and foster team building through respect, inclusion, and mentorship. They will display a high level of organization and communication, and demonstrate a strong desire to learn from more senior staff. Flexibility to work on a wide variety of projects, communicate clearly, a positive attitude, and commitment to workplace health and safety are imperative. For the right candidate, this position holds significant growth potential into leadership and management positions.

    Qualifications

    Minimum Requirements

    • Bachelor's degree in Geology or related science
    • 2+ years of post-graduation relevant experience in environmental consulting (i.e., Remedial Investigations and Site Assessments) for Federal, State, or private clients. e or demonstrated equivalency of experience and/or education.
    • Must have a valid US driver's license. 
    • Due to the nature of the work, US citizenship is required.  Sponsorship will not be available.  
    • Qualified candidates must be comfortable with nationwide travel. Field work will be required, including oversight of AECOM staff and subcontractors.

    Preferred Qualifications

    • More than 4 years experience with Remedial/Site investigation, remediation planning, or design.
    • Experience working on projects focusing on per- and polyfluoroalkyl substances (PFAS).
    • Desire and ability to travel periodically for week(s)-long regional project assignments and occasional meetings.
    • Anticipated division of job-related tasks is about a 50/50 percent split between field and office work.
    • Safety-focused individual with experience in implementation of safety plans; leading safety kick-off calls, daily "tailgate" safety briefings, and comfortable performing subcontractor safety oversight.
    • Ability to work outside year-round completing field investigations while performing physically demanding work in various climates across the US.
    • Excellent skills in written and spoken communication (including polished client presentation skills), organization, time management, and an individual who thrives in a team-oriented environment.
    • Experience using Microsoft Office (Excel, Access, Word, PowerPoint) and preparing technical reports.
    • Field experience overseeing industry-standard drilling and monitoring well installation methods. Experience logging soils using the USCS.
    • Experience with CERCLA RI/FS, RCRA, and RD/RA projects with commercial or DoD clients.
    • Experience performing environmental investigations at DoD facilities.
    • Certificates - OSHA 40hr HAZWOPER Training and current refresher certificates.
    Additional Information

    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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