mega-tech jobs in Calgary

Tetra Tech is adding a Civil Designer to our Power team. This job can be performed anywhere in Canada. Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50...

Tetra Tech is adding a Senior Contaminated Sites Specialist to our Environment and Water Practice team based in Edmonton, Calgary, or Lethbridge, AB. This role combines technical leadership, project delivery, and mentoring of multidisciplinary teams across Alberta and Northern Canada. Why Tetra Tech: At Tetra Tech, we are Leading with Science™ to...

Tetra Tech, Inc. seeks an Electrical Designer for our Power team, based in Mississauga, Ontario. The position can be performed anywhere in Canada, with an emphasis on designing and detailing transmission/distribution systems using AutoCAD or Microstation. The role requires an accredited technology program graduate with OACETT certification and 3+ years in...

Tetra Tech is adding an Electrical Designer to our Power team based in Mississauga, Ontario (job can be performed anywhere in Canada). Why Tetra Tech: At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities...

Tetra Tech is seeking a Civil Designer to support our Power team in Canada. This role can be performed anywhere in Canada and focuses on civil design for hydro, renewables, substations, and industrial facilities. Ideal candidates have 3+ years in design/drafting within consulting or energy sectors and a CET designation is preferred. Strong problem-solving...

Public sector contracting is central to this Legal Counsel role with Info-Tech, advising teams on agreements, risks, approvals, and legal issues. The successful counsel works closely with the Public Sector team, Chief Legal Officer, and Public Sector Lead. Responsibilities include securing contract vehicles across North America and globally. The position...

Tetra Tech is adding a Civil Designer to our Power team. This job can be performed anywhere in Canada.Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we...

Job Description Job Description Hi-Tech Cabinets and Closets Inc. is seeking a skilled Cabinet and Closet Installer to join our team in Calgary, AB. As a key member of our installation team, you will be responsible for efficiently and accurately installing cabinets and closets for our clients. Responsibilities: Install cabinets and closets according to...

Tetra Tech is adding an Electrical Designer to our Power team based in Mississauga, Ontario (job can be performed anywhere in Canada).Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around...

Structural design calculations and technical coordination define this Intermediate Structural Engineer position in Calgary, Alberta. Use engineering software while supporting multidisciplinary projects.Tetra Tech seeks an Intermediate Structural Engineer for its Calgary office, with one to six years of structural engineering experience. The position supports...

Tetra Tech is adding a Civil Designer to our Power team. This job can be performed anywhere in Canada.Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we...

Tetra Tech is adding an Electrical Designer to our Power team based in Mississauga, Ontario (job can be performed anywhere in Canada).Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around...

AI / Emerging Tech Security Analyst (AI Training) About The Role What if your security expertise could directly shape how the world's most advanced AI systems defend against attacks, misuse, and manipulation? We're looking for AI Security Analysts to stress-test frontier AI models — identifying vulnerabilities, evaluating adversarial scenarios, and...

Why Tetra Tech:At Tetra Tech, we are Leading with Science to solve the world's most complex challenges. Our industry-leading experts in engineering and consulting are committed to driving positive change in communities around the world. For over 50 years, we have been at the forefront of innovation and sustainability. Today we stand as a market leader,...

Tetra Tech, Inc. seeks an Electrical Designer for our Power team, based in Mississauga, Ontario. The position can be performed anywhere in Canada, with an emphasis on designing and detailing transmission/distribution systems using AutoCAD or Microstation.The role requires an accredited technology program graduate with OACETT certification and 3+ years in...

Tetra Tech is seeking a Civil Designer to support our Power team in Canada. This role can be performed anywhere in Canada and focuses on civil design for hydro, renewables, substations, and industrial facilities.Ideal candidates have 3+ years in design/drafting within consulting or energy sectors and a CET designation is preferred. Strong problem-solving and...

AI / Emerging Tech Security Analyst (AI Training)About The RoleWhat if your security expertise could directly shape how the world's most advanced AI systems defend against attacks, misuse, and manipulation? We're looking for AI Security Analysts to stress-test frontier AI models — identifying vulnerabilities, evaluating adversarial scenarios, and helping...

Description Position at Parkland Corporation À compter du 1er novembre 2025, Sunoco LP a conclu avec succès l’acquisition de Parkland Corporation. Pour plus d’informations, veuillez visiter www.sunocolp.com.Sunoco LP est une société en commandite principale de premier plan spécialisée dans les infrastructures énergétiques et la distribution...

Job Description Job DescriptionHi-Tech Cabinets and Closets Inc. is seeking a skilled Cabinet and Closet Installer to join our team in Calgary, AB. As a key member of our installation team, you will be responsible for efficiently and accurately installing cabinets and closets for our clients.Responsibilities:Install cabinets and closets according to project...

Gibson Energy Inc. in Calgary seeks an Internal Auditor to deliver risk-based internal audits across operations, technology, and finance, while strengthening data analytics capabilities and continuous monitoring programs. You will provide independent assurance to the Executive Team and Audit Committee, and help translate complex controls into clear...