Here are our current job openings. Please click on the job title for more information, and apply from that page if you are interested.
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IT Support Analyst
Engineering IT support experience highly preferred, including installing and supporting engineering software.
Onsite: M–F, 8AM–5PM
15011 Katy Freeway, Houston TX, 77094
Travel up to 20% domestically.
QISG is hiring an IT Support Analyst to deliver daily end-user IT support and advanced technical support for engineering applications.
Every moment of every day, people all over the world rely on electricity provided by Quanta Services and its customers. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
We encourage and inspire our people to embrace opportunities within our corporate office and 200 operating companies providing solutions for the utility, renewable energy, electric power, industrial, and communications industries worldwide.
Every moment of every day, people all over the world rely on electricity provided by Quanta Services and its customers. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
We encourage and inspire our people to embrace opportunities within our corporate office and 200 operating companies providing solutions for the utility, renewable energy, electric power, industrial, and communications industries worldwide.
Every moment of every day, people all over the world rely on electricity provided by Quanta Services and its customers. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
We encourage and inspire our people to embrace opportunities within our corporate office and 200 operating companies providing solutions for the utility, renewable energy, electric power, industrial, and communications industries worldwide.
Every moment of every day, people all over the world rely on electricity provided by Quanta Services and its customers. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
We encourage and inspire our people to embrace opportunities within our corporate office and 200 operating companies providing solutions...
Every moment of every day, people all over the world rely on electricity provided by Quanta Services and its customers. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
We encourage and inspire our people to embrace opportunities within our corporate office and 200 operating companies providing solutions...
Job Title: Design Engineer - 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.
Every moment of every day, people all over the world rely on electricity provided by Quanta Services and its customers. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
We encourage and inspire our people to embrace opportunities within our corporate office and 200 operating companies providing solutions for the...
Every moment of every day, people all over the world rely on electricity provided by Quanta Services and its customers. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
We encourage and inspire our people to embrace opportunities within our corporate office and 200 operating companies providing solutions for the...
Every moment of every day, people all over the world rely on electricity provided by Quanta Services and its customers. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
We encourage and inspire our people to embrace opportunities within our corporate office and 200 operating companies providing solutions for the...
Every moment of every day, people all over the world rely on the infrastructure work provided by Quanta Services and Quanta Government Solutions. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
Imagine what you could do here. We encourage and inspire our people to embrace opportunities within our corporate office and 200...
Every moment of every day, people all over the world rely on electricity provided by Quanta Services and its customers. With its highly skilled and innovative workforce, Quanta is the largest specialty contractor in North America that powers modern life. Find your future with us by being a part of something bigger – leading the energy transition in building a better world for generations to come.
We encourage and inspire our people to embrace opportunities within our corporate office and 200 operating companies providing solutions for the...
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: Design Engineer - 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.
Onsite: M-F - 2707 N. Loop West, Houston, TX 77008
QISG/EnergyLink is seeking a dynamic Sourcing Specialist to drive the success of our Transmission, Substation, and Distribution (T&D) EPC projects. In this role, you’ll partner with internal teams and top-tier vendors to run the full sourcing lifecycle—launching competitive bids and RFPs, analyzing commercial proposals, and securing smart, cost-effective deals.
T&D / Utility experience is strongly...
Onsite - M-F:
18. S. Lewis Ave.,Tulsa,Oklahoma,74104
We’re looking for a motivated Junior Cost Specialist to assist with project financials across multiple EPC projects.
This is an entry level role, and we’ll provide full training for the right person eager to build a career in project controls.
Onsite - M-F: 4249 Easton Way Suite 425 Columbus, Ohio 43219
At QISG, we don’t just deliver projects—we deliver complex EPC solutions that power industries and connect communities. As a Cost Specialist, you’ll play a critical role in transforming data into insights that keep our projects on track, on budget, and built for long-term success.
This is an opportunity for someone who thrives on precision, problem-solving, and impact—working on high-profile projects from kickoff through completion.
General Description
The Procurement Manager will have an active role in managing and executing the procurement of material for large infrastructure projects. This position will work through supplier relationships and ethically execute our competitive bid process. In addition, this position will assist with month end budgeting, forecasting, projections and performing detailed analytics on purchasing behavior.
General Description
The Procurement Specialist works closely with the EPC project team to prepare and execute contracts with engineered equipment / material suppliers and construction subcontractors. This position will receive and evaluate commercial proposals, as well as manage the administration of the purchase orders and subcontracts through project completion and project close-out.
Onsite M-F: 3500 Colonnade Parkway, Birmingham, AL 35243
Minimal Travel - up to 10%
Project work: Simple Cycle Power Plant for Data Centers
Quanta Infrastructure Solutions Group is seeking seasoned EPC Estimators to support complex infrastructure projects in the energy sector. Responsibilities include developing detailed cost estimates for Engineering, Procurement, and Construction (EPC) projects across power generation, renewable energy, and technology infrastructure markets.
