- Guardian Life (Bethlehem, PA)
- **2026 Guardian Summer Intern , Digital & Technology - Cloud & DevOps** Our 2026 Internship Program is a paid 10-week learning experience where you will be immersed ... across our offices. This 10-week internship provides you with realistic experiences and information of what it is like to work at Guardian. **Internship Dates:** The… more
- Guardian Life (Bethlehem, PA)
- **2026 Guardian Summer Intern , Digital & Technology - Cybersecurity** Our 2026 Internship Program is a paid 10-week learning experience where you will be immersed in ... across our offices. This 10-week internship provides you with realistic experiences and information of what it is like to work at Guardian. **Internship Dates:** The… more
- Marathon Petroleum Corporation (Canonsburg, PA)
- An exciting career awaits you At MPC, we're committed to being a great place to work - one that welcomes new ideas, encourages diverse perspectives, develops our ... validation of production data and mass balancing, process modeling, and development of graphical interfaces of refinery process units. Environmental Engineers work… more
- Grant Thornton (Philadelphia, PA)
- Why Join our Tax Technology Team as an Intern ? At Grant Thornton, our Tax Technology team works with large, complex organizations to improve how tax departments ... is available for this position. Advanced Requirements + Experience with web development techniques. + Experience working with back end databases and database… more
- Highmark Health (Harrisburg, PA)
- …hands-on training and experience in the business line, expose the various career opportunities in the business line and related areas, and prepare participants ... and reporting including recommendations or proposals for action. As an Internal Audit Intern at Highmark, this role will support the internal audit team in… more
- ThermoFisher Scientific (Center Valley, PA)
- …and into the future. Our interns receive **professional mentorship and leadership development opportunities** to support future career growth with us. Whether ... real-world impact, and you'll be supported in achieving your career goals. Our staff members are committed to making...you're looking to come back as a repeat intern , transition into one of our Leadership Development… more
- Lumen (Harrisburg, PA)
- …on the impact this program has had on their career . CLICK HERE! (https://www.youtube.com/playlist?list=PLEPDmMs2o9w4Wx1xbka144QE29qd5NYFU) **The Role** Intern ... and configuration with Terraform and Ansible. + Contribute to CI/CD pipeline development and deployment automation. + Monitor, troubleshoot, and document issues in… more
- Grant Thornton (Pittsburgh, PA)
- Tax Intern During your internship at Grant Thornton, you will be exposed to tax procedures including tax consulting and tax return preparation which will involve tax ... + Identifying, researching, and assessing various tax issues while also providing information to senior staff members + Identifying and carrying out other projects… more
- Hatch (Pittsburgh, PA)
- …(https://bit.ly/3p39hIa) What we offer you? + Flexible work environment + Long term career development + Think globally, work locally Don't meet every single ... Mechanical/Piping Intern (Summer 2026)Apply now " Apply now +...all aspects of equipment specification, evaluation, selection, purchase, and information analysis & distribution. Interns will be assigned to… more
- Hatch (Pittsburgh, PA)
- …(https://bit.ly/3p39hIa) What we offer you? + Flexible work environment + Long term career development + Think globally, work locally Don't meet every single ... Human Resources Intern (Summer 2026)Apply now " Apply now +...with day-to-day employee requests + Maintain data in HR Information System + Other duties as assigned Education and… more