CPT Sustainability Jobs
Sustainability jobs on CPT span environmental consulting, ESG reporting, corporate social responsibility, and climate policy roles. Your DSO must authorize each position as an integral part of your curriculum, so confirm your program ties to sustainability coursework before applying. Many roles require field research or data analysis that maps directly to academic credit requirements.
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Get Access To All JobsAbout us:
At ENFRA, we blend a rich history with a forward-looking vision. With over 100 years of experience, we are a pillar of stability in the energy infrastructure industry and a leader in innovative energy solutions. Our commitment to leveraging emerging technologies ensures that we remain at the forefront of the Energy-as-a-Service sector.
We believe in growth—not just for our business, but for our people. Our team members have the opportunity to advance their careers in a supportive environment that values continuous learning and development. We embrace innovation and encourage creative problem solving to tackle the energy infrastructure and energy challenges of tomorrow.
Inclusion is at the heart of our culture. We strive to create a workplace where every voice is heard and valued, fostering a collaborative environment where diverse perspectives drive our success.
Join us to be part of a legacy of excellence and a future of groundbreaking advancements. At ENFRA, stability, innovation, and growth are more than just values—they are the pillars of our continued success.
Overview:
The Intern is a student with an interest in mechanical installations for hospitals, hotels and institutional facilities, who works during the internship to further education and experience.
Responsibilities:
- Creates a master checklist of expectations and goals to use as a guide throughout the internship and then used as an evaluation at completion.
- Assists the departments and team with all aspects of the projects and estimating or business operations.
- Participates in special tasks/projects and work with team and various resources to complete.
- Assists by collecting information, creating and updating files, documents, spreadsheets, databases, reports and schedules.
- Prepares reports and presentations as needed.
- Attends departmental and jobsite meetings.
- Performs tasks under the supervision of an Assistant Project Manager, Project Manager, or departmental staff.
- Participates in any learning experiences offered such as orientations, lunch & learns, outings, jobsite tours, safety inspections, etc.
- Studies meeting notes, policies and procedures to learn the company way.
- Attends the exit interview, providing feedback on the experience.
QUALIFICATIONS
Required Education, Experience, and Qualifications
- Must be enrolled in an accredited university in Construction Management, Mechanical Engineering or related business major with a Freshman, Sophomore, Junior or Senior classification.
- Must have reliable transportation to work daily.
- Ability to be punctual.
- Must have a great attitude towards work and others.
- Must be able to take initiative, provide quality work with a sense of urgency and reasonable productivity.
- Must be able to work independently to complete tasks with daily supervision.
- Must have respect for tools, equipment, supplies and be safety conscious.
- Effective verbal and written communication skills.
- Detail-oriented and willing to tackle various ongoing projects in a fast-paced environment.
- Versed in the industry and the Company's competitors.
- Ability to multitask and perform duties outside of the scope of work when necessary.
Preferred Education, Experience, and Qualifications
- Not applicable.
TRAVEL REQUIREMENTS
- 0-5% of time will be spent traveling to job site(s)/office location.
PHYSICAL/WORK ENVIRONMENT REQUIREMENTS
- Prolonged periods of sitting at a desk and working on a computer.
- Climbing stairs.
- Remaining in a stationary position, often kneeling, standing or sitting for prolonged periods.
- Repeating motions that may include the wrists, hands and/or fingers.
- Quiet environment.
- Light work that includes adjusting and/or moving objects up to 20 pounds.
ENFRA is proud to be an Equal Opportunity Employer of Minorities, Women, Protected Veterans, and Individuals with Disabilities, and participates in the e-Verify program. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, age, sexual orientation, gender identity, national origin, veteran status, disability, or any other classification protected by law.
About us:
At ENFRA, we blend a rich history with a forward-looking vision. With over 100 years of experience, we are a pillar of stability in the energy infrastructure industry and a leader in innovative energy solutions. Our commitment to leveraging emerging technologies ensures that we remain at the forefront of the Energy-as-a-Service sector.
We believe in growth—not just for our business, but for our people. Our team members have the opportunity to advance their careers in a supportive environment that values continuous learning and development. We embrace innovation and encourage creative problem solving to tackle the energy infrastructure and energy challenges of tomorrow.
Inclusion is at the heart of our culture. We strive to create a workplace where every voice is heard and valued, fostering a collaborative environment where diverse perspectives drive our success.
Join us to be part of a legacy of excellence and a future of groundbreaking advancements. At ENFRA, stability, innovation, and growth are more than just values—they are the pillars of our continued success.
Overview:
The Intern is a student with an interest in mechanical installations for hospitals, hotels and institutional facilities, who works during the internship to further education and experience.
Responsibilities:
- Creates a master checklist of expectations and goals to use as a guide throughout the internship and then used as an evaluation at completion.
- Assists the departments and team with all aspects of the projects and estimating or business operations.
- Participates in special tasks/projects and work with team and various resources to complete.
- Assists by collecting information, creating and updating files, documents, spreadsheets, databases, reports and schedules.
- Prepares reports and presentations as needed.
- Attends departmental and jobsite meetings.
- Performs tasks under the supervision of an Assistant Project Manager, Project Manager, or departmental staff.
- Participates in any learning experiences offered such as orientations, lunch & learns, outings, jobsite tours, safety inspections, etc.
- Studies meeting notes, policies and procedures to learn the company way.
- Attends the exit interview, providing feedback on the experience.
QUALIFICATIONS
Required Education, Experience, and Qualifications
- Must be enrolled in an accredited university in Construction Management, Mechanical Engineering or related business major with a Freshman, Sophomore, Junior or Senior classification.
- Must have reliable transportation to work daily.
- Ability to be punctual.
- Must have a great attitude towards work and others.
- Must be able to take initiative, provide quality work with a sense of urgency and reasonable productivity.
- Must be able to work independently to complete tasks with daily supervision.
- Must have respect for tools, equipment, supplies and be safety conscious.
- Effective verbal and written communication skills.
- Detail-oriented and willing to tackle various ongoing projects in a fast-paced environment.
- Versed in the industry and the Company's competitors.
- Ability to multitask and perform duties outside of the scope of work when necessary.
Preferred Education, Experience, and Qualifications
- Not applicable.
TRAVEL REQUIREMENTS
- 0-5% of time will be spent traveling to job site(s)/office location.
PHYSICAL/WORK ENVIRONMENT REQUIREMENTS
- Prolonged periods of sitting at a desk and working on a computer.
- Climbing stairs.
- Remaining in a stationary position, often kneeling, standing or sitting for prolonged periods.
- Repeating motions that may include the wrists, hands and/or fingers.
- Quiet environment.
- Light work that includes adjusting and/or moving objects up to 20 pounds.
ENFRA is proud to be an Equal Opportunity Employer of Minorities, Women, Protected Veterans, and Individuals with Disabilities, and participates in the e-Verify program. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, age, sexual orientation, gender identity, national origin, veteran status, disability, or any other classification protected by law.
See all CPT Sustainability Jobs
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Get Access To All JobsSustainability CPT: Frequently Asked Questions
Do sustainability jobs qualify for CPT authorization?
Yes, if the position is an integral part of your academic program and directly related to your field of study. Roles in ESG reporting, environmental policy, corporate sustainability, and climate data analysis typically qualify when your curriculum includes coursework in environmental science, public policy, or related fields. Your DSO makes the final determination based on your specific program requirements and the job description.
How do I show a sustainability role is integral to my curriculum?
Your DSO will need a written job offer or offer letter, your course enrollment tied to the CPT experience, and documentation showing the role's tasks connect to your degree requirements. For sustainability positions, highlight any data collection, environmental impact assessment, or policy research components that mirror your coursework. Some schools require a faculty supervisor sign-off confirming the academic connection.
Can I do full-time CPT in a sustainability role without losing OPT?
Only if your total full-time CPT stays under 12 months across your entire degree program. Once you hit 12 months of full-time CPT, you permanently forfeit OPT eligibility. Many sustainability internships run a full semester at full-time hours, so track your cumulative full-time CPT carefully and discuss part-time arrangements with your employer if you're approaching that threshold.
Which sustainability employers are most likely to hire CPT students?
Environmental consulting firms, companies with active ESG or corporate sustainability divisions, and government contractors working on climate compliance projects regularly hire CPT students. Employers already familiar with DOL Labor Condition Applications for sponsored workers tend to process CPT documentation faster. Browse sustainability roles with verified employer sponsorship history on Migrate Mate to focus your outreach on companies that have hired international students before.
What happens if my CPT authorization expires before my sustainability project ends?
Working after your CPT end date, even by one day, is an unauthorized employment violation that can jeopardize your F-1 status. If your project extends, your employer needs to issue an updated offer letter and your DSO must issue a new I-20 with the revised dates before you continue working. Build this renewal into your project timeline and alert your DSO at least two weeks before expiration.