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Senior Geologist Jobs in Reston, VA (NOW HIRING)

TERRACON

Senior Transportation Engineer

Ashburn, VA

$106K - $146K/yr

Senior-level engineering professional providing technical direction for both routine and complex ... Development of Site Characterization reports, including geotechnical/geological narratives for ...

TERRACON

Senior Transportation Engineer

Ashburn, VA · On-site

$125K - $193K/yr

Senior-level engineering professional providing technical direction for both routine and complex ... Development of Site Characterization reports, including geotechnical/geological narratives for ...

Leidos

Senior BIM Manager

Reston, VA · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Reston, VA · On-site

$156K/yr

Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure! Are you ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Fairfax, VA · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Dunn Loring, VA · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Vienna, VA · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Great Falls, VA · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Fairfax Station, VA · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Cabin John, MD · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Dulles, VA · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Reston, VA · On-site

$156K/yr

Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure! Are you ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Centreville, VA · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

Leidos

Senior BIM Manager

Mclean, VA · On-site

$131K - $237K/yr

  • Medical

  • Retirement

  • PTO

Description Senior BIM Virtuoso to help Leidos shape the Future of National Security Infrastructure ... Mentor junior team members and other disciplined teams (Engineers and Geologists) * Perform quality ...

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Showing results 41-60

All JobsGeologist JobsSenior Geologist JobsSenior Geologist Jobs in Reston, VA

Senior Geologist information

See Reston, VA salary details

$14.1K

$118.8K

$176.7K

How much do senior geologist jobs pay per year?

As of Aug 14, 2026, the average yearly pay for senior geologist in Reston, VA is $118,842.00, according to ZipRecruiter salary data. Most workers in this role earn between $96,400.00 and $142,800.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior geologist?

To thrive as a Senior Geologist, you need strong expertise in geological mapping, data analysis, and field investigation, typically supported by an advanced degree in geology or earth sciences and several years of industry experience. Familiarity with GIS software, modeling tools, and data management systems, as well as certifications like Professional Geologist (PG), are commonly required. Excellent communication, leadership, and problem-solving skills help manage teams and convey complex information to stakeholders. These competencies ensure the accurate interpretation of geological data, effective project management, and informed decision-making in exploration or environmental projects.

Is there a high demand for senior geologists?

The demand for senior geologists remains strong in industries such as oil and gas, environmental consulting, and mining, especially in regions with active resource exploration and environmental projects. Experienced geologists with skills in GIS, data analysis, and certifications like PG are sought after to support exploration, environmental assessments, and sustainable development initiatives.

What are the main challenges a senior geologist faces when managing field teams and projects?

Senior Geologists often juggle multiple projects simultaneously, which requires strong organizational skills and the ability to prioritize tasks effectively. A significant challenge is coordinating diverse field teams, often working in remote or challenging environments, to ensure safety and data accuracy. Additionally, they must adapt to evolving project scopes and regulatory requirements, all while mentoring junior staff and maintaining clear communication across multidisciplinary teams. Proactive problem-solving and flexibility are essential to overcome these hurdles and deliver successful project outcomes.

How much do senior geologists make in the US?

Senior geologists in the US typically earn between $80,000 and $130,000 annually, depending on experience, location, and industry sector. They often require strong fieldwork skills, geological software proficiency, and relevant certifications such as Professional Geologist (PG).

What does a senior geologist do?

As a senior geologist, your responsibilities are to oversee geological operations and site investigations where you and your team collect samples, locate mineral or natural resource deposits, and assess the geological stability or characteristics of a site. Other tasks include testing and analyzing samples and developing action plans based on your findings. Geologists work in numerous fields, including mining, petroleum or natural gas exploration, construction, and government. Your duties may differ depending on the industry in which you work.

What is the difference between Senior Geologist vs Geoscientist?

AspectSenior GeologistGeoscientist
Required CredentialsBachelor's or Master's in Geology, extensive field experienceBachelor's or higher in Geoscience or related field, often entry to mid-level
Work EnvironmentFieldwork, site assessments, data analysisResearch, data interpretation, laboratory work
Industry UsageMining, oil & gas, environmental consultingResearch institutions, government agencies, energy companies

Senior Geologists typically have more field experience and take on leadership roles in exploration and site assessment projects. Geoscientists often focus on research, data analysis, and supporting exploration efforts. While both roles require similar educational backgrounds, Senior Geologists usually have more practical experience and responsibilities in project management.

More about Senior Geologist jobs

What are the most commonly searched types of Geologist jobs in Reston, VA?

The most popular types of Geologist jobs in Reston, VA are:

What are popular job titles related to Senior Geologist jobs in Reston, VA?

For Senior Geologist jobs in Reston, VA, the most frequently searched job titles are:

What job categories do people searching Senior Geologist jobs in Reston, VA look for?

The top searched job categories for Senior Geologist jobs in Reston, VA are:

What cities near Reston, VA are hiring for Senior Geologist jobs?

Cities near Reston, VA with the most Senior Geologist job openings:

Senior Geologist jobs near you
Infographic showing various Senior Geologist job openings in Reston, VA as of August 2026, with employment types broken down into 1% As Needed, 91% Full Time, 7% Part Time, and 1% Contract. Highlights an 88% Physical, 5% Hybrid, and 7% Remote job distribution, with an average salary of $118,842 per year, or $57.1 per hour.

Geotechnical Senior Project Engineer - Special Projects Group

ECS Ltd

Chantilly, VA • On-site

Full-time

Re-posted 22 days ago

Job description

Responsibilities
Senior Project Engineers are responsible to ensure that all required tasks on a project from proposal to final invoice payment are completed either by themselves or by subordinates. Perform consultation and attend meetings as needed. Mentor junior staff and assign training as needed. Present a positive customer service attitude and understanding of ECS Core Values.
Responsibilities:
  • Primarily involved with overseeing the preparation and review of geotechnical reports and geostructural designs from junior staff with a strong commitment to meeting project deadlines
  • Management of geotechnical engineering projects, which will consist of performing boring layouts, obtaining utility clearances, supervising drill rigs, performing in-situ testing, classifying soils, determining appropriate laboratory tests, and preparing geotechnical engineering reports
  • Management of geostructural design projects including earth retention systems such as MSE walls, soil nail walls, pile and lagging walls, temporary support of excavation, deep foundation elements, ground improvement and/or dewatering
  • Both prepare and oversee the preparation and review of geotechnical and CMT proposals by junior staff
  • Periodically oversee CMT projects with daily report review and assist junior staff with resolution of issues and training of field staff
  • Host or attend project meetings with clients to follow up on delivered reports and provide technical solutions as necessary
  • Mentor, train, and develop junior-level staff
  • Collaborate with other managers to help make staffing decisions

Expectations In This Job
  • Business Development: Interface with clients on a weekly basis. Market our services to maintain and further develop the client database. Anticipate 200-400 clients. Plan on one event per week and deeper involvement in at least one organization. Sit on a board, run a committee, and seek leadership. Estimate 4 hours per week.
  • Training: Use geotechnical software and/or perform calculations to verify others and/or support your recommendations. Exercise judgment and take ownership of the completion and overall success of projects.
  • Technical: Provide training for all subordinates. Make sure that technicians and Staff and Project Managers are technically qualified to do the work assigned.
  • Productivity: Maintain an acceptable level of billability as directed by your supervisor.
  • Project Management: Senior review of field reports 2x daily. Responsible for all invoicing and collections on all projects. Ensure contracts are in place, pay applications are sent, and that invoices are correct. Address issues of profitability and billability. Ensure that all projects and proposals for yourself and your subordinates are delivered on time to clients. Cleaning up ALF is your responsibility.
  • Meetings: Host weekly meetings with your Staff PMs and Project Managers. Address workload balance. Distribute any information from meetings with Principal. Meet weekly with your Principal to discuss overall operations and goals/performance. Coordinate project-specific meetings as needed with other staff and act as main point of contact with clients on projects.
  • Safety: Participates, practices and promotes ECS safety policies and culture. Provide feedback on site safety planning. Comply with safety policies. Participate in field audits and safety investigations. Attend required safety meetings. Complete assigned safety training. Promptly report safety incidents and near misses. Stop work and notify supervisor of any safety hazards and violations.
  • Growth & Financial Management: Proposals & Contracts: Perform preliminary review of proposals and contracts for training and developmental purposes.
  • People Management: Plan to sit with junior staff to review project tasks and assignments and set step-by-step goals. Check in daily with your staff to ensure progress is being made and review work frequently. Provide constructive and timely performance evaluations with your direct reports in support of their professional development and career progression. Review and approve timecards for your direct reports weekly.

#LI-JG1
Qualifications
  • 5+ years of related experience
  • Bachelor and/or Master of Science in Civil Engineering, Geological Engineering, Geology, or similar is required.
  • A Professional Engineer (P.E.) license is required in each of the state(s) in which you work, or you must have the ability to obtain a local license through reciprocity within three months of hire date.
  • If driving for, or on behalf of, any ECS subsidiary, a valid driver's license is required.
  • Excellent oral and written communication skills
  • Strong project management, consulting, and business development skills
  • Extensive knowledge of geotechnical and construction materials principles and applications
  • Knowledge of and established relationships in the local market are preferred
  • Ability to build a team and foster mentorship, development, and training
  • Strong knowledge of geotechnical-focused software
  • Experience with geostructural design projects.
  • Experience with projects in the power and energy sector including generation, transmission, substations, and/or battery storage.
  • Experience with projects in the transportation sector including highway and/or rail.
  • Strong leadership and decision-making skills
  • High-level understanding of prioritizing and urgency of work in the consulting industry
  • Review and provide feedback of work performed by junior staff

The expected pay range for this role and location is $90k - $125k/year. The final agreed-upon compensation will be determined based on specific location and other individual qualifications.
About Us
ECS Group of Companies (ECS) was founded in 1988 with the goal to raise the standards of professional engineering consulting. Today, we are a leader in geotechnical, construction materials, environmental and facilities consulting services. We are employee-owned with more than 3,000 employees in 100+ offices and testing facilities coast to coast. ECS is currently ranked #60 in Engineering News-Record's Top 500 Design Firms (April 2026), #148 in Engineering News-Record's Top 200 Environmental Firms (October 2025) and #50 in Zweig Group's Hot Firm List (May 2025). For additional information about ECS, visit: www.ecslimited.com.
ECS is an Equal Opportunity Employer. To learn more, click here.

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