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Weekend Geologist Jobs in Washington (NOW HIRING)

Nalley Consulting

Geologist - Mid

Reston, VA · On-site

Geologist LCAT: Mid Location: Reston, Virginia This position is contingent upon award. Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken within the ...

Nalley Consulting

Geologist - Mid

Reston, VA · On-site

Geologist LCAT: Mid Location: Reston, Virginia This position is contingent upon award. Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken within the ...

Nalley Consulting

Geologist - Sr

Reston, VA · On-site

Geologist LCAT: Senior Location: Reston, Virginia This position is contingent upon award. Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken within the ...

Nalley Consulting

Geologist - Sr

Reston, VA · On-site

Geologist LCAT: Senior Location: Reston, Virginia This position is contingent upon award. Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken within the ...

AECOM

Environmental Geologist

Arlington, VA · On-site

AECOM is looking for a Mid-Level Geologist to grow their career - where we'll empower you to learn in the delivery of environmental site characterization and remediation projects for the federal ...

AECOM

Environmental Geologist

Arlington, VA

AECOM is looking for a Mid-Level Geologist to grow their career - where we'll empower you to learn in the delivery of environmental site characterization and remediation projects for the federal ...

New

AECOM

Environmental Geologist

Arlington, VA · On-site

AECOM is looking for a Mid-Level Geologist to grow their career - where we'll empower you to learn in the delivery of environmental site characterization and remediation projects for the federal ...

New

AECOM

Environmental Geologist

Arlington, VA

AECOM is looking for a Mid-Level Geologist to grow their career - where we'll empower you to learn in the delivery of environmental site characterization and remediation projects for the federal ...

New

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All JobsGeologist JobsWeekend Geologist JobsWeekend Geologist Jobs in Washington

Weekend Geologist information

See Washington salary details

$40.8K

$87.2K

$141K

How much do weekend geologist jobs pay per year?

As of Jul 27, 2026, the average yearly pay for weekend 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 are the key skills and qualifications needed to thrive as a Weekend Geologist, and why are they important?

To thrive as a Weekend Geologist, a solid understanding of geological principles, field observation skills, and at least a bachelor's degree in geology or a related field are typically required. Familiarity with GPS devices, rock/mineral identification kits, and geologic mapping software is common in this role. Strong attention to detail, analytical thinking, and effective communication help individuals excel during short, focused fieldwork periods. These skills ensure accurate data collection, safe field practices, and meaningful contributions to ongoing geological projects.

What are some typical duties and expectations for a Weekend Geologist, and how does the part-time schedule impact collaboration with the rest of the team?

As a Weekend Geologist, your primary responsibilities often include conducting fieldwork such as rock and soil sampling, site inspections, and data collection, usually concentrated over weekends. Because the role is part-time, effective communication and coordination are crucial to ensure your findings are seamlessly integrated with the work done by full-time team members during the week. You'll typically need to prepare detailed reports and share updates promptly so the team can continue their analyses without delay. Flexibility and self-motivation are important, as you may work independently in the field while maintaining alignment with the broader project goals.

How many hours a day do geologists work?

Weekend geologists typically work around 8 to 10 hours per day, often during fieldwork or site visits. Work hours can vary depending on project deadlines, weather conditions, and the specific responsibilities of the role, with some positions requiring irregular or extended hours. Flexibility and readiness for outdoor conditions are important in this job.

What is the highest paid geologist?

The highest paid geologists are often those in executive or specialized roles such as petroleum geologists, exploration managers, or senior consultants, with salaries exceeding $150,000 annually. Experience, industry, location, and advanced certifications like a Professional Geologist (PG) license can significantly influence earning potential.

What is the difference between Weekend Geologist vs Part-Time Geologist?

AspectWeekend GeologistPart-Time Geologist
CredentialsTypically requires a geology degree or related certificationSame as Weekend Geologist, often with additional certifications
Work EnvironmentField sites, laboratories, and offices during weekendsFlexible hours, often similar to weekends, may include weekdays
Employer & IndustryMining, environmental consulting, oil & gas companiesSimilar industries, often consulting firms or research institutions
Search & Comparison IntentPeople seeking weekend-specific geology work or part-time rolesIndividuals looking for flexible geology positions

Weekend Geologists and Part-Time Geologists share similar credentials and work environments, often working in the same industries. The main difference lies in scheduling: Weekend Geologists primarily work on weekends, while Part-Time Geologists may have flexible hours throughout the week. Both roles suit those seeking flexible geology careers outside standard full-time hours.

Is there a high demand for geologists?

The demand for geologists, including weekend geologists, is generally steady due to ongoing needs in natural resource exploration, environmental assessment, and hazard analysis. Employment opportunities can vary by industry and region, with skills in fieldwork, data analysis, and geological software being valuable. Overall, geologists are expected to have stable job prospects in sectors such as energy, mining, and environmental consulting.

What are Weekend Geologists?

Weekend Geologists are individuals who pursue geology as a hobby or part-time interest, typically during weekends or outside of their regular work hours. They often engage in activities such as rock and mineral collecting, fossil hunting, geological field trips, or participating in amateur geology clubs. Weekend Geologists may not have formal training, but they are passionate about earth sciences and often contribute to the field through citizen science, local discoveries, or educational outreach.

How much do geologists make per hour?

Geologists typically earn between $25 and $50 per hour, depending on experience, location, and industry sector. Entry-level positions may pay closer to the lower end, while experienced geologists or those with specialized skills can earn higher wages, especially in fieldwork or consulting roles.
What are the most commonly searched types of Geologist jobs in Washington? The most popular types of Geologist jobs in Washington are:
Weekend Geologist jobs near you

Geologist - Mid

Nalley Consulting

Reston, VA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 9 days ago

Job description

Position: Geologist
LCAT: Mid
Location: Reston, Virginia
This position is contingent upon award.
Required clearance: TS/SCI with willingness to take CI poly. Candidates with current CI poly taken within the past seven years will be prioritized.
Required experience: At least 5 years
Required education: Bachelor's degree in Geoscience, Geophysics, Hydrogeology, and 5+ years of experience
Description
Nalley Consulting has an outstanding opportunity for a Geologist to support on-going research and development efforts and develop new business in technologies for functional characterization of WMD facilities and their associated design.
Join us as a Geologist and become a key player in characterizing large-scale and small-scale industrial, commercial, and institutional projects. If you thrive on tackling complex challenges and driving innovation in reverse engineering structural processes, this is the opportunity you've been waiting for.
The successful candidate will:
    • Characterize the structure of WMD facilities, some of which are clandestine
    • Conduct reverse engineering
    • Design and calculate precise load calculations, system sizing, and performance predictions
    • Create and refine detailed technical drawings and schematics
    • Spearhead projects from vision to reality, delivering on time and within budget
    • Collaborate seamlessly with project managers, architects, and contractors
    • Present compelling project reports and updates to stakeholders
    • Dive deep into geologic science analysis to uncover fault exploitation opportunities
    • Advance reverse engineering capabilities
    • Foster a collaborative, innovative, and continuous learning environment
    • Stay ahead of industry trends and emerging technologies
Requirements:
  • Bachelor's degree in Geology or similar
  • Demonstrated ability to work effectively within or lead a team of peers, as well as excellent interpersonal and communications skills
  • Ability to communicate highly technical analyses at a level comprehensible to laymen and senior-level government representatives
  • Ability to clearly express in writing technical analysis results
  • Practical experience in geology
  • Research and Development of new tools and methodologies to understand and reverse engineer processes and support systems at remote WMD-related facilities
Other desired skills:
  • Demonstrated ability writing ICD 203 and ICD 206-compliant finished intelligence production
  • 7 years of experience in solving DoD engineering/science problems
  • Military or defense-related experience and an understanding of operational planning and functional defeat of hard targets and underground facilities
  • Experience conducting analyses of hard and deeply buried underground facilities and the surrounding geology under applied loads, environmental conditions, and weapons effects.
  • Experience examining seismic, electrical, or electromagnetics data to characterize underground facilities and hard and deeply buried targets.

ABOUT NALLEY CONSULTING
Nalley Consulting is a Service Disabled Veteran Owned Small Business working with prime partners to staff Department of Defense and Intelligence Community positions. Created by a U.S. Navy intelligence veteran, Nalley Consulting has grown to include multiple IDIQ vehicles in several states.
Nalley Consulting fringe benefits include:
  • Excellent medical, dental, and vision benefits
  • PTO
  • 11 paid federal holidays
  • Tuition assistance
  • Paid military-reserve leave
  • Paid parental leave for birth or adoption
  • 401k matching up to 5 percent of the base salary
  • Flex time
  • Company-paid short-term disability, long-term disability, and life insurance.

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