Subsurface Technologist

Suncor Energy; Calgary; On-site; CAD 70,000 - 90,000; Full time

Job summary

A leading energy company in Calgary seeks a detail-oriented Subsurface Technologist to manage well, seismic, and geological data. The role involves collaborating with geologists and geophysicists to load and validate data for key exploration decisions. Candidates should have a diploma in Geoscience or related discipline, hands-on experience with Petrel and Studio, and a team-focused mindset. This position offers opportunities for skill enhancement within a supportive work culture focused on inclusion and diversity.

Benefits

Opportunities for mentorship

Flexible environment

Collaborative team

Qualifications

• 3+ years of subsurface or geoscience data experience.
• Hands-on experience with Petrel and Studio is required.
• Understanding of geological, geophysical, and well data.
• Experience with scripting or analytics tools is an asset.

Responsibilities

• Load, validate, and manage well, seismic, and geological data.
• Conduct data quality control for the Winter Drilling Program.
• Manage and maintain digital and physical subsurface data records.
• Support geoscience staff with data extraction and troubleshooting.
• Create maps and cross-sections to support interpretation.

Skills

Attention to detail

Problem-solving

Collaboration in multidisciplinary teams

Data management

Education

Diploma or certificate in Geoscience, Petroleum Engineering Technology

Tools

Petrel

Studio

Power BI

Python

SQL

Job description

Overview

Joining Suncor means you will work for one of the best companies in Canada, providing tremendous future potential where talented people thrive and lead. As our business evolves, so do our employment opportunities. Our work culture includes a dynamic mix of professionals, with a diversity of skills and expertise.

We’re looking for an organized, detail oriented Subsurface Technologist to join our Calgary team. In this role, you’ll support our geoscience and engineering teams by managing well, seismic, and geological data across multiple projects and applications. It’s a great opportunity for someone who enjoys solving technical challenges, improving workflows, and helping others use data effectively.

In this role, you’ll collaborate closely with geologists and geophysicists to load, validate, and organize critical subsurface data, ensuring the accuracy and accessibility of information used in key exploration and development decisions.

If you have strong experience with Petreland Studio, a passion for geoscience data, and a team‑focused mindset, we’d love to hear from you.

What You Bring

• Diploma or certificate in Geoscience, Petroleum Engineering Technology, or a related discipline considered an asset.

• 3 + years of subsurface or geoscience data experience (experience level flexible — junior to intermediate candidates encouraged to apply)

• Hands‑on experience with Petreland Studio(required)

• Understanding of geological, geophysical, and well data (LAS, SEGY, tops, core, directional surveys, etc.)

• Strong attention to detail and organizational skills

• Problem‑solver who enjoys learning and helping others with technical issues

• Experience with scripting or analytics tools (e.g., Power BI, Python, SQL) is an asset

• Proven ability to collaborate within multidisciplinary teams and balance multiple priorities

How You’ll Make An Impact

• Load, validate, and manage well, seismic, and geological data in Petrel, Studio, and related tools

• Conduct data quality control for the Winter Drilling Program, coordinate with vendors, and ensure compliance with AER requirements

• Manage and maintain digital and physical subsurface data records, ensuring everything is organized and easy to access

• Support geoscience staff with data extraction, troubleshooting, and integration of new datasets into corporate databases

• Monitor and maintain the health of Studio databases, including data cleanup and consistency checks

• Work with the team to standardize workflows, implement best practices, and improve data governance

• Create maps and cross‑sections to support interpretation and reservoir analysis

• Contribute to process automation by developing simple scripts or using in‑house tools to streamline common tasks

• Assist with regulatory submissions and ensure data management activities align with company and industry standards

Why You’ll Love It Here

• Work with a team that’s collaborative, knowledgeable, and supportive.

• Be part of exciting data‑modernization initiatives, including seismic metadata migrations and workflow automation.

• Opportunities to develop new technical and leadership skills through real projects and mentorship.

• Flexible environment where your ideas for improvement are welcomed and valued.

Work Location: Calgary Head Office, Suncor Energy Centre, 150 – 6th Ave S.W.

Hours: 40 hours/week, Monday – Friday

Why Suncor?

Suncor's operations include oil sands development, production and upgrading; offshore oil and gas; petroleum refining in Canada and the U.S.; and the company's Petro-Canada retail and wholesale distribution networks (including Canada's Electric Highway™, a coast-to-coast network of fast-charging electric vehicle stations).

With a strong strategy for growth and our long-standing approach to sustainability, operational excellence, capital discipline and technology and innovation, Suncor offers a solid foundation for you to continue building your career. We offer rewarding opportunities for you to learn, contribute and grow in a variety of career-building positions – all of which means tremendous potential for your future. We are focused on deepening our commitment to inclusion and diversity and creating a respectful workplace.

We are an equal opportunity employer and encourage applications from all qualified individuals. We are committed to providing a diverse and inclusive work environment where every employee feels valued and respected. We have numerous employee inclusion networks to help foster an inclusive and respectful culture and drive positive change within Suncor. Current networks include both workplace inclusion networks (focusing on inclusion and respect for all), and identity-focused networks (focusing on building community and a sense of belonging and allyship). Through the Journey of Reconciliation, we are progressing the way we think and act to build greater mutual trust and respect with the Indigenous Peoples in Canada. Please note we will consider accessibility accommodations to applicants upon request.