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Science

Geological Technicians, Except Hydrologic Technicians

Assist scientists or engineers in the use of electronic, sonic, or nuclear measuring instruments in laboratory, exploration, and production activities to obtain data indicating resources such as metallic ore, minerals, gas, coal, or petroleum. Analyze mud and drill cuttings. Chart pressure, temperature, and other characteristics of wells or bore holes.

Visual summary of pay, outlook, skills, interests, and preparation for Geological Technicians, Except Hydrologic Technicians
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Median pay

$48,390
Median annual pay for Geological Technicians, Except Hydrologic Technicians.
U.S. Bureau of Labor Statistics · 2024
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10-year growth

1.5%
Projected employment growth from 2024 to 2034.
U.S. Bureau of Labor Statistics · 2024–2034 projections
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Annual openings

1,300
Projected annual openings, including growth and replacement demand.
U.S. Bureau of Labor Statistics · 2024–2034 projections
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Employment

9,800
Estimated U.S. employment for Geological Technicians, Except Hydrologic Technicians in 2024.
U.S. Bureau of Labor Statistics · 2024
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Jobs added or lost

+100
Projected numeric employment change from 2024 to 2034.
U.S. Bureau of Labor Statistics · 2024–2034 projections
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Entry preparation

Associate's degree
Typical additional preparation: Moderate-term on-the-job training.
U.S. Bureau of Labor Statistics · 2024 profile
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O*NET occupation profile

What the work involves

Strongest O*NET signals first.

Essential skills

  1. 1Reading Comprehension
  2. 2Critical Thinking
  3. 3Monitoring
  4. 4Writing
  5. 5Active Listening
  6. 6Speaking

Knowledge areas

  1. 1Computers and Electronics
  2. 2Engineering and Technology
  3. 3Mathematics
  4. 4English Language
  5. 5Chemistry
  6. 6Physics

Abilities

  1. 1Written Comprehension
  2. 2Oral Comprehension
  3. 3Information Ordering
  4. 4Near Vision
  5. 5Inductive Reasoning
  6. 6Oral Expression

Career interests

  1. 1Realistic
  2. 2Conventional
  3. 3Investigative
  4. 4Social
  5. 5Artistic
  6. 6Enterprising

Work styles

  1. 1Attention to Detail
  2. 2Dependability
  3. 3Intellectual Curiosity
  4. 4Integrity
  5. 5Perseverance
  6. 6Cautiousness

Work activities

  1. 1Documenting/Recording Information
  2. 2Working with Computers
  3. 3Getting Information
  4. 4Communicating with Supervisors, Peers, or Subordinates
  5. 5Processing Information
  6. 6Organizing, Planning, and Prioritizing Work

Work context

  1. 1E-Mail
  2. 2Importance of Being Exact or Accurate
  3. 3Face-to-Face Discussions with Individuals and Within Teams
  4. 4Indoors, Environmentally Controlled
  5. 5Telephone Conversations
  6. 6Freedom to Make Decisions

Representative tasks

  • Test and analyze samples to determine their content and characteristics, using laboratory apparatus or testing equipment.
  • Collect or prepare solid or fluid samples for analysis.
  • Compile, log, or record testing or operational data for review and further analysis.
  • Prepare notes, sketches, geological maps, or cross-sections.
  • Participate in geological, geophysical, geochemical, hydrographic, or oceanographic surveys, prospecting field trips, exploratory drilling, well logging, or underground mine survey programs.
  • Prepare or review professional, technical, or other reports regarding sampling, testing, or recommendations of data analysis.
  • Adjust or repair testing, electrical, or mechanical equipment or devices.
  • Read and study reports in order to compile information and data for geological and geophysical prospecting.

Software and tools

Microsoft Excel · in demandMicrosoft Outlook · in demandAdobe Illustrator · hot technologyAutodesk AutoCAD · hot technologyMicrosoft Office software · hot technologySAP software · hot technologyESRI ArcGIS software · hot technologyMicrosoft PowerPoint · hot technologyMicrosoft Access · hot technologyMicrosoft Word · hot technologyPetroleum Software TechnologiesParallel Geoscience SPW

Sources

BLS provides national pay, employment, and projections. O*NET provides skills, interests, preparation, tasks, work context, and tools.

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