Here are our current job openings. Please click on the job title for more information, and apply from that page if you are interested.
Attention Job Applicants: Be cautious and vigilant while navigating the job market, as there have been reports of fraudulent job offer scams. We want to ensure the safety and well-being of our applicants, and it's essential to be aware of red flags. Legitimate job offers will never ask for personal information or require payment for any application or interview process. Be wary of unsolicited job offers, especially if they seem too good to be true. Verify the legitimacy of the company by researching their website, contact information, and reviews. If you encounter any suspicious activity claiming to be associated with our organization, please reach out to us directly through our official communication channels. Protect yourself and others by staying informed and reporting any potential scams. Your safety and security are our top priorities.
If you want to search for a specific company within Quanta, please enter that company's name into the search field, in quotes, and then click the Search button. Example: “Probst Electric”.
Click column header to sort
Job Title: Director, Engineering PMO - Transmission Line
At QISG, our Transmission Line organization is central to the safe, reliable, and efficient delivery of power across communities and regions. We design, build, maintain, and upgrade high-voltage transmission infrastructure that forms the backbone of the electric grid. The Engineering Director – PMO provides enterprise-level leadership for transmission line engineering delivery, ensuring technical excellence, consistency, scalability, and alignment with QISG’s strategic objectives.
This role leads the Engineering Project Management Office (PMO) for Transmission...
Job Title: Director, Engineering PMO - Transmission Line
At QISG, our Transmission Line organization is central to the safe, reliable, and efficient delivery of power across communities and regions. We design, build, maintain, and upgrade high-voltage transmission infrastructure that forms the backbone of the electric grid. The Engineering Director – PMO provides enterprise-level leadership for transmission line engineering delivery, ensuring technical excellence, consistency, scalability, and alignment with QISG’s strategic objectives.
This role leads the Engineering Project Management Office (PMO) for Transmission...
Job Title: Director, Engineering PMO - Transmission Line
At QISG, our Transmission Line organization is central to the safe, reliable, and efficient delivery of power across communities and regions. We design, build, maintain, and upgrade high-voltage transmission infrastructure that forms the backbone of the electric grid. The Engineering Director – PMO provides enterprise-level leadership for transmission line engineering delivery, ensuring technical excellence, consistency, scalability, and alignment with QISG’s strategic objectives.
This role leads the Engineering Project Management Office (PMO) for Transmission...
The Pre-Construction Manager is responsible for initiating and guiding progressive design EPC and open/close book commercial models from early development through to final contract close. This role ensures manages the process and supports the project team to assure cost transparency, value optimization, risk management, and alignment between the owner, design team, and EPC contractor while assuring contract compliance in an open-book model. Acting as a trusted advisor, the Pre-Construction Manager enables a fair and efficient transition from early estimates to the final contract value.
Job Title: Director, Engineering PMO - Transmission Line
At QISG, our Transmission Line organization is central to the safe, reliable, and efficient delivery of power across communities and regions. We design, build, maintain, and upgrade high-voltage transmission infrastructure that forms the backbone of the electric grid. The Engineering Director – PMO provides enterprise-level leadership for transmission line engineering delivery, ensuring technical excellence, consistency, scalability, and alignment with QISG’s strategic objectives.
This role leads the Engineering Project Management Office (PMO) for Transmission...
Company Overview:
Summit Line Construction is headquartered in Heber City, Utah with additional Utah locations in Draper and Provo. You can also find us in Northern California, Reno, Las Vegas and Phoenix. We offer our team members competitive pay and benefits, rewarding work, growth opportunities, and a constructive and collaborative work environment.
About the Role
Onsite Monday-Friday
Location: 3500 Colonnade Parkway, Birmingham, AL, 35243
The Industrial Architect will be responsible for designing site layouts and structural components for large-scale data centers and power generation facilities.
Job Title: Engineering Project Manager - Transmission Line
At QISG, our Transmission Line teams play a vital role in the safe, reliable, and efficient delivery of power across communities and regions. We design, build, maintain, and upgrade high-voltage transmission infrastructure that supports the backbone of the electric grid. Whether working on new construction, line upgrades, or critical maintenance, our teams ensure projects are executed with the highest standards of safety, quality, and performance. Our work involves both traditional methods and the latest industry innovations to deliver sustainable, cost-effective, and reliable solutions for our customers.
Company Overview:
Summit Line Construction is headquartered in Heber City, Utah with additional Utah locations in Draper and Provo. You can also find us in Northern California, Reno, Las Vegas and Phoenix. We offer our team members competitive pay and benefits, rewarding work, growth opportunities, and a constructive and collaborative work environment.
Position Overview:
Company Overview:
Summit Line Construction is headquartered in Heber City, Utah with additional Utah locations in Draper and Provo. You can also find us in Northern California, Reno, Las Vegas and Phoenix. We offer our team members competitive pay and benefits, rewarding work, growth opportunities, and a constructive and collaborative work environment.
Position Overview:
Job Title: Project Coordinator - Transmission Line
The Project Coordinator I at QISG supports the project team in developing engineering deliverables, maintaining project documentation, and ensuring alignment between schedule, budget, and quality expectations. This role is an entry-level project support position designed to build technical and procedural proficiency within the Transmission Line industry. The Project Coordinator owns the organizational success of a project — ensuring that documentation, communication, and workflows support the technical success managed by the engineering team.
R.R. Cassidy, Inc. is a leader in electrical systems and power solutions, providing cutting-edge services to a wide range of industries. We are seeking a skilled and motivated Substation Electrical Commissioning Technician to join our team. This position will focus on substation relay and apparatus testing, with a strong emphasis on ensuring the safe and effective operation of electrical power systems. The ideal candidate will have a solid technical background, an eye for detail, and a willingness to travel frequently for project work.
At R.R. Cassidy the Substation Construction Foreman is responsible for leading and managing crews in the construction of high-voltage electrical substations. This role focuses on overseeing installation of substation structures, bus work, high-voltage equipment, and associated systems in accordance with engineered drawings, safety standards, and customer requirements.
R.R. Cassidy, Inc. is seeking a highly skilled Senior Field Engineer - Protection and Control to lead the commissioning, testing, troubleshooting, and maintenance of protection and control (P&C) systems in high-voltage substations. This position is ideal for a technically advanced professional with a strong leadership background, extensive field experience, and a passion for mentoring technicians while ensuring safety, quality, and performance on complex projects.
You will oversee the installation and testing of relay protection schemes, SCADA/DCS systems, and electrical control infrastructure, playing a key role in commissioning...
R.R. Cassidy is searching for an experienced Substation Relay Station Technician. The Relay Technician is responsible for testing, maintaining, and troubleshooting protective relay systems in electrical substations with minimal supervision. This role involves using specialized relay testing equipment to ensure system reliability and compliance with engineering specifications. A strong safety mindset and the ability to lead by example are essential.
R.R. Cassidy, Inc. is seeking a detail-oriented Project Manager in Beaumont, TX who will manage, direct, and coordinate all aspects of work related to greenfield and brownfield projects at substations, switching stations and/or collector stations. The Project Manager will report directly to the Department Manager and is responsible for the profit and loss of individual projects, the successful completion of projects within specified dates, and establishing and maintaining a professional and satisfactory relationship with the Owner, subcontractors, regulatory agencies, and other project stakeholders. This is NOT a remote position; you will be required to travel to Beaumont, TX, Monday -...
Quanta Infrastructure Solutions Group, LLC (QISG), a Quanta Services, Inc. company (NYSE: PWR), is looking for an experienced attorney who, in consultation with management, provides guidance, direction, and assistance on a wide variety of legal matters. The position will be based, at the employee’s option, in our Houston, Texas (part of the Quanta Services, Inc. complex), Overland Park, Kansas, or Birmingham, Alabama offices and report to QISG’s Group General Counsel. Its primary focus will be the review and negotiation of large complex EPC projects in the electric power, power generation, and ancillary industries, from the initial proposal phase through the duration of the project execution phase, as well as support the negotiations and renewals of...
At R.R. Cassidy, Inc., we pride ourselves on delivering top-tier electrical systems and solutions for a wide range of industries. We are seeking an experienced and skilled Lead Protection and Control Technician to join our team. This role will focus on substation relay and apparatus testing. Ensuring electrical power systems are safely and efficiently commissioned. The ideal candidate will have a strong background in leadership, testing, and troubleshooting electrical power systems. The position requires a willingness to travel extensively to support projects across the country.
At R.R. Cassidy, Inc., we pride ourselves on delivering top-tier electrical systems and solutions for a wide range of industries. We are seeking an experienced and skilled High Voltage Testing Technician to join our team. This role will focus on substation relay and apparatus testing. Ensuring electrical power systems are safely and efficiently commissioned. The ideal candidate will have a strong background in testing, and troubleshooting electrical power systems. The position requires a willingness to travel extensively to support projects across the country.
At R.R. Cassidy the General Substation Superintendent Foreman oversees all field construction activities related to electrical substations, ensuring work is performed safely, efficiently, and in accordance with project specifications, industry standards, and company policies. This role leads multiple crews and subcontractors, coordinates daily operations, and acts as the primary on-site authority for construction sequencing, quality control, and safety compliance.
