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Assistant Geologist Jobs in Washington (NOW HIRING)

ECS Ltd

Geotechnical Senior Project Manager

Chantilly, VA · On-site

$90K - $120K/yr

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 ...

ECS Ltd

Geotechnical Senior Project Manager

Chantilly, VA · On-site

$90K - $120K/yr

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 ...

ECS Ltd

Geotechnical Project Manager

Chantilly, VA · On-site

... Assistant Staff Project Managers, and technicians in their development #LI-JG1 Qualifications * Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is ...

ECS Ltd

Geotechnical Project Manager

Chantilly, VA

... Assistant Staff Project Managers, and technicians in their development #LI-JG1 Qualifications * Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is ...

Umd

Assistant Clinical Professor

College Park, MD · On-site

$55K - $85K/yr

Biochemistry, Biology, Cellular Biology, Chemistry, Ecology, Environmental Science, Geology ... FIRE Assistant Clinical Professors work in collaboration with department-based UMD faculty members ...

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All JobsGeologist JobsAssistant Geologist JobsAssistant Geologist Jobs in Washington

Assistant Geologist information

See Washington salary details

$40.8K

$87.2K

$141K

How much do assistant geologist jobs pay per year?

As of Aug 10, 2026, the average yearly pay for assistant geologist in Washington is $87,244.00, according to ZipRecruiter salary data. Most workers in this role earn between $63,400.00 and $105,300.00 per year, depending on experience, location, and employer.

What is an assistant geologist?

Assistant Geologists are entry-level professionals who support geologists in studying the Earth’s structure, composition, and processes. Their duties typically include collecting and analyzing soil, rock, and water samples, conducting field surveys, and assisting with geological mapping. They work under the supervision of senior geologists in industries such as environmental consulting, mining, oil and gas, and government agencies. This role provides valuable hands-on experience and is often a stepping stone to more advanced geoscience positions.

Is there a high demand for assistant geologists?

The demand for assistant geologists is generally steady, especially in industries such as mining, oil and gas, environmental consulting, and construction. Employment opportunities depend on industry activity, regional projects, and the candidate's skills in fieldwork, data analysis, and reporting.

What are the typical responsibilities of an assistant geologist in a fieldwork setting?

As an Assistant Geologist, you will often support senior geologists during field investigations, which may include collecting soil and rock samples, conducting site surveys, and recording geologic observations. You may also assist in geophysical or geochemical testing and help with mapping and data analysis back in the office. Fieldwork can be physically demanding and often requires travel to remote locations, but it provides valuable hands-on experience and exposure to a variety of geological projects. Team collaboration is common, as you’ll frequently work with environmental scientists, engineers, and drilling crews to ensure data accuracy and project success.

What are the key skills and qualifications needed to thrive as an assistant geologist, and why are they important?

To thrive as an Assistant Geologist, you need a solid background in geology or earth sciences, typically supported by a relevant bachelor's degree and foundational fieldwork experience. Familiarity with GIS software, mapping tools, and data analysis platforms is important, and certifications like OSHA HAZWOPER may be required for field safety. Strong observational skills, attention to detail, and effective communication are vital soft skills for collecting and reporting accurate geological data. These skills ensure reliable data collection, adherence to safety standards, and successful collaboration on geological projects.

What is the difference between Assistant Geologist vs Geoscientist?

AspectAssistant GeologistGeoscientist
Required CredentialsBachelor's degree in geology or related fieldBachelor's or master's degree in geology, geoscience, or related field
Work EnvironmentFieldwork, lab analysis, data collectionResearch, data analysis, fieldwork, report writing
Employer & Industry UsageMining, environmental consulting, oil & gasResearch institutions, government agencies, energy companies
Common Search & ComparisonYesYes

Assistant Geologists typically perform fieldwork and basic data collection under supervision, while Geoscientists often engage in research, complex data analysis, and report writing. Both roles require similar educational backgrounds, but Geoscientists usually hold advanced degrees and work in broader research or policy settings. Understanding these differences helps job seekers identify the right career path in geology-related fields.

What are the most commonly searched types of Geologist jobs in Washington? The most popular types of Geologist jobs in Washington are:
What are popular job titles related to Assistant Geologist jobs in Washington? For Assistant Geologist jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Assistant Geologist jobs in Washington look for? The top searched job categories for Assistant Geologist jobs in Washington are:
What cities in Washington are hiring for Assistant Geologist jobs? Cities in Washington with the most Assistant Geologist job openings:
Assistant Geologist jobs near you
Infographic showing various Assistant Geologist job openings in Washington as of August 2026, with employment types broken down into 1% As Needed, 74% Full Time, 20% Part Time, 1% Temporary, and 4% Contract. Highlights an 98% Physical, 1% Hybrid, and 1% Remote job distribution, with an average salary of $87,244 per year, or $41.9 per hour.

Assistant Project Manager

Geo-Technology Associates Inc.

Washington, DC • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 4 days ago

Job description

Geo-Technology Associates, Inc. (GTA) office in Washington, D.C. is seeking a full-time Assistant Project Manager (APM) interested in advancing their career in the Geotechnical and Construction Observation/ Material Testing Field. If you're passionate about ensuring quality and safety on high-impact builds, we want to hear from you.

Technical Skills

We are looking for people who have experience performing ANY of the following inspections.  

  • In Place Nuclear Density Testing
  • Concrete/ Masonry Observation Sampling and Testing
  • Steel Reinforcement (REBAR) Inspections
  • Foundation Evaluation with Dynamic Cone Penetrometer (DCP) and Hand Probe
  • Subgrade Evaluations via Proofroll
  • Hot Mix and Warm Mix Asphalt (HMA/WMA) Inspections and Density Testing
  • Retaining Wall Observations
  • SFRM and Intumescent Fireproofing Sampling and Testing
  • Floor Levelness and Floor Flatness (FF/FL)
  • Structural Steel Inspections ICC Welding/ Bolting or CWI
  • Chemical Stabilization of Soils via Cement or Lime
  • Experience with soil stabilization, intermediate and deep foundation systems is a plus.
  • Experience with Stormwater BMP Critical Stage Inspections and Infiltration testing also a plus
  • Experience with carbonate assessment and sinkhole stabilization methods also a plus

Requirements

    • 2-5 Years of Construction Observation and Material Testing Experience
    • Degrees in Engineering, Geology and Construction Management Preferred
    • Engineer in Training (EIT), Geologist in Training (GIT) and Certified Welding Inspector (CWI) a plus
    • Possess or have the ability to obtain ICC, NICET NECEPT and ACI certifications.
    • Own reliable transportation, valid driver's license, and a satisfactory driving record
    • Must be authorized to work in the U.S. (Visa sponsorship not available)
    • Ability to work both independently and as part of a team
    • Enjoy working outdoors
    • Ability to lift up to 60lbs unaided and up to 80lbs with assistance; frequent bending, hammering and other repetitious movements
    • Must have safety toe boots

Benefits


Why You'll Love Working With Us:

We believe in taking care of our team-professionally, personally, and everything in between. Here's what you can look forward to as part of our team:

  • Competitive Salary with generous Paid Time Off and Paid Holidays to support your work-life balance
  • Annual Bonus Potential - your hard work deserves to be rewarded
  • Comprehensive Health Coverage - including Medical, Dental, Vision, plus Health Savings and Flexible Spending Accounts
  • Peace of Mind - with Company-paid Life Insurance and both Short- and Long-Term Disability Insurance
  • Invest in Your Future - through our 401(k) with Company Match
  • Education Assistance Program - helping you continue to grow and learn
  • Employee Assistance Program - free access to short-term counseling, financial coaching, legal consultations, life coaching, and more
  • Peak Health Wellness Plan - personalized nurse consultations, no-cost lab work, and ongoing wellness support
  • Stay Connected & Inspired - with free memberships to professional societies
  • Professional Development - Seminars, Conventions, Lunch & Learns, Mentoring, and Software Training to help you reach your goals
  • Referral Bonuses - bring great people on board and get rewarded
  • Recognition That Matters - we celebrate achievements big and small with our Employee Recognition Program
  • Team Spirit & Fun - enjoy company picnics, events, and a welcoming, supportive work environment

We ensure nondiscrimination and equal employment opportunity in all programs and activities in accordance with Title VI of the Civil Rights Act of 1964, and all revisions and addendums thereof.

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