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Geothermal Engineer Jobs in Pennsylvania (NOW HIRING)

Calpine

Plant Engineer II

Delta, PA · On-site

$95K - $121K/yr

CEG), is America's largest generator of electricity from natural gas and geothermal resources with ... Bachelor's Degree in Engineering * Journey - level; typically requires 3+ years' experience. Salary ...

Constellation Energy Corp.

Engineer

Kennett Square, PA · On-site

$87 - $114/hr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... This Engineering role can be filled at the Entry or Mid-level. Please see minimum qualifications ...

New

Constellation Energy Corp.

$87 - $154/hr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see ...

New

Constellation Energy Corp.

$87 - $154/hr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... Primary Purpose of Position Performs advanced technical/engineering problem solving in support of ...

Constellation Energy Corp.

$87 - $154/hr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... Primary Purpose of Position Performs advanced technical/engineering problem solving in support of ...

Constellation Energy

Engineer, Electrical

Boyertown, PA · On-site

$122K - $154K/yr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Engineer, Electrical

Phoenixville, PA · On-site

$122K - $154K/yr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Engineer, Electrical

Boyertown, PA · On-site

$122K - $154K/yr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Engineer, Electrical

Reading, PA · On-site

$87K - $154K/yr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Engineer, Electrical

Norristown, PA · On-site

$122K - $154K/yr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see ...

Constellation Energy

Engineer, Electrical

Pottstown, PA · On-site

$122K - $154K/yr

... gas, geothermal, hydro, wind and solar facilities, with the generating capacity to power the ... This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see ...

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Showing results 1-20

All JobsGeothermal Engineer JobsGeothermal Engineer Jobs in Pennsylvania

Geothermal Engineer information

See Pennsylvania salary details

$43.6K

$91.3K

$121.8K

How much do geothermal engineer jobs pay per year?

As of Sep 2, 2026, the average yearly pay for geothermal engineer in Pennsylvania is $91,275.00, according to ZipRecruiter salary data. Most workers in this role earn between $77,700.00 and $103,700.00 per year, depending on experience, location, and employer.

What does a geothermal engineer do?

A Geothermal Engineer designs, develops, and maintains systems that harness heat from the Earth to generate energy or provide direct heating. They analyze geological data to determine suitable locations for geothermal projects, oversee drilling operations, and optimize the efficiency of geothermal power plants. Their work includes assessing environmental impact, ensuring regulatory compliance, and improving energy extraction techniques.

What skills and qualifications are needed to be a geothermal engineer?

A Geothermal Engineer should possess a strong background in geoscience, thermodynamics, and mechanical or civil engineering, typically holding a bachelor's or master's degree in a related field. Familiarity with modeling software (such as GeoCAD or reservoir simulation tools), geothermal system design, and relevant safety certifications are commonly required. Strong problem-solving skills, teamwork, and effective communication set top candidates apart. These abilities are vital for designing efficient geothermal systems, navigating multidisciplinary project teams, and ensuring safe, cost-effective energy solutions.

What challenges do geothermal engineers face in their day-to-day work?

Geothermal Engineers often face challenges such as accurately assessing underground resources, managing drilling risks, and addressing environmental or regulatory concerns. The job requires troubleshooting complex mechanical systems and adapting to site-specific geological conditions, which can be unpredictable. Collaboration with environmental scientists, project managers, and construction teams is frequent, so flexibility and clear communication are important. Overcoming these challenges is rewarding and crucial to advancing reliable, sustainable energy solutions.

What are the most commonly searched types of Geothermal Engineer jobs in Pennsylvania?

The most popular types of Geothermal Engineer jobs in Pennsylvania are:

What are popular job titles related to Geothermal Engineer jobs in Pennsylvania?

For Geothermal Engineer jobs in Pennsylvania, the most frequently searched job titles are:

What job categories do people searching Geothermal Engineer jobs in Pennsylvania look for?

The top searched job categories for Geothermal Engineer jobs in Pennsylvania are:

Geothermal Engineer jobs near you
Infographic showing various Geothermal Engineer job openings in Pennsylvania as of August 2026, with employment types broken down into 88% Full Time, 7% Part Time, 4% Contract, and 1% Nights. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $91,275 per year, or $43.9 per hour.

Technical Sales Representative- Renewables & Geothermal

Isco Industries

Philadelphia, PA • On-site

Full-time

Re-posted 3 days ago

Job description

Renewables and Geothermal Division - Outside sales representative works to facilitate customer’s success, generate new clients, promote industry leadership and guidance. Duties will include educating, selling and increasing the company’s market share of products and services through own efforts by discovering and growing revenue opportunities at ISCO Industries.

  • Exploring new business opportunities and prospects which may include but are not limited to:
    • Identifying and making contact with prospects within a designated territory to help grow the business and our market share
    • Helping to promote our products and value add through education sessions (lunch and learns)
    • Recording new prospects into the database and keeping project/bid status updated
    • Representing ISCO within the industry, trade or professional associations to develop / promote positive relationships; attending trade shows and conferences, performing demonstrations, networking and gaining new clients
    • Researching solutions (utilizing the sales tools available) for finding solutions to the prospect / customer needs
    • Communicating the value of ISCO products and services through interactions with various prospects.
    • Prospects and customers are primarily, but not limited to, universities, campuses, airports, government agencies, engineers, and contractors.
  • Developing accounts and building customer relationships, this may include but is not limited to:
    • Forming alliances and partnering with customers to maximize revenue opportunities
    • Improving customer satisfaction and developing positive business relationships with customers
    • Communicating the value of ISCO products and services through various interactions
  • Preparing sales information, quotes and submittals for the customer, market analysis and sales expenses for management
  • Problem solving and occasionally engaging in the collection of receivables as necessary
  • To coordinate all sales efforts, both preparation for and direct prospect interaction, and work as a team with the customer service associate, such activities may include but are not limited to:
    • Research for, prepare presentation and report for, and attend sales meetings.
    • Make decisions and negotiate pricing for various sales efforts
  • Facilitate and participate in pre-construction installation meetings and training on ISCO products
  • Support customers by visiting project and construction sites and providing installation related resources
  • Other duties as deemed necessary

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