Automation and I&C Senior Estimator

WorleyParsons; Calgary; On-site; CAD 117,014 - 172,079; Full time

Job summary

Worley Consulting in Canada is seeking an Automation and I&C Senior Estimator to develop accurate cost estimates for complex projects spanning energy, nuclear, oil & gas, mining and other resource sectors. You will collaborate with project managers, engineers and procurement to gather data and prepare competitive proposals.

The ideal candidate has 7–10 years in estimating for automation and I&C, strong knowledge of control technologies, and proficiency with Cleopatra Enterprise and Excel.

Qualifications

• 7–10 years of estimating or cost engineering for automation and I&C projects in industrial settings.
• Strong understanding of automation systems, instrumentation, and control technologies.
• Proficiency in Cleopatra Enterprise (cost estimating software) is required.
• Experience with estimating software and tools, and MS Excel.
• Familiarity with Lump Sum, Fixed Price, Target Price, Reimbursable contracts.
• Excellent communication and problem-solving skills; ability to work autonomously.

Responsibilities

• Prepare detailed cost estimates for automation and I&C projects, including materials, labor, equipment, and subcontractor costs.
• Review project specifications, drawings, and technical documents to ensure accurate scope interpretation.
• Provide estimating support to the engineering disciplines through the full project lifecycle.
• Collaborate with engineering and project teams to validate technical requirements and identify cost drivers.
• Develop and maintain estimating tools, databases, and historical cost records for accuracy and efficiency.
• Analyze vendor and subcontractor quotations for compliance and competitiveness.
• Identify risks and opportunities within estimates and communicate recommendations to project leadership.
• Support bid preparation and proposal development, ensuring alignment with commercial strategies.
• Participate in project reviews and provide input on cost control measures during execution.
• Support project controls and change management teams with MOC and quantity tracking.
• Contribute to continuous improvement initiatives within the estimating function and PMO governance.

Skills

Estimating experience

Automation & I&C knowledge

Analytical skills

Proficiency in MS Excel

Education

Engineering degree

Tools

Cleopatra Enterprise

MS Excel

Job description

Job Description - Automation and I&C Senior Estimator (CAL01W8)

Automation and I&C Senior Estimator - CAL01W8

Company : Worley Consulting

Primary Location

Other Locations

Job

Schedule

Full-time

Employment Type : Employee

Job Posting

Jul 27, 2026

Unposting Date

Ongoing

:

About us

Worley Consulting is a global group of consultants, scientists, engineers, and digital experts dedicated to solving the world’s critical infrastructure, environmental, energy, and resource challenges.

We partner with our customers to find solutions that create value over the life of their assets. We implement new technologies to run assets more efficiently, secure and safeguard social license, support local communities, and accelerate the energy transition.

We evaluate options and identify opportunities and risks to support our customers’ decision making. We assist with asset strategy and selection, business case preparation, concept and feasibility studies, technology evaluation, energy strategies and asset operational excellence.

Purpose:

The Estimator is responsible for developing accurate and competitive cost estimates for projects involving automation and instrumentation, control systems, digital toolset, across multiple industries, including Energy & Nuclear, Oil & Gas, mining, and other resource sectors. This role ensures that all estimates align with project scope, technical specifications, and commercial requirements while supporting strategic business objectives and operational priorities.

The Estimator will work closely with project managers, engineers, and procurement teams to gather data, analyze costs, and prepare detailed proposals. Success in this role requires strong technical knowledge of automation and I&C systems, excellent analytical skills, and the ability to manage multiple estimates simultaneously. The Estimator will also contribute to continuous improvement initiatives, cost optimization strategies, and client satisfaction to support sustainable business growth.

Responsibilities:

• Prepare detailed cost estimates for automation and I&C projects, including materials, labor, equipment, and subcontractor costs.
• Experience in producing class 1-5 estimates. (Conceptual through to control estimates).
• Review project specifications, drawings, and technical documents to ensure accurate scope interpretation.
• Provide estimating support to the engineering disciplines through the full project lifecycle.
• Collaborate with engineering and project teams to validate technical requirements and identify cost drivers.
• Develop and maintain estimating tools, databases, and historical cost records for accuracy and efficiency.
• Analyze vendor and subcontractor quotations for compliance and competitiveness.
• Identify risks and opportunities within estimates and communicate recommendations to project leadership.
• Support bid preparation and proposal development, ensuring alignment with commercial strategies.
• Participate in project reviews and provide input on cost control measures during execution.
• Support project controls and change management teams with MOC and quantity tracking.
• Contribute to continuous improvement initiatives within the estimating function and PMO governance.

What you will bring:

Technical and Industry Experience:

• 7–10 years of experience in estimating or cost engineering for automation and I&C projects in industrial settings.
• Strong understanding of automation systems, instrumentation, and control technologies.
• Proven ability to interpret technical drawings, specifications, and industry standards.
• Proficiency in Cleopatra Enterprise (cost estimating software) is required.
• Experience with estimating software and tools, as well as proficiency in MS Excel and other Microsoft applications.
• Familiarity with various commercial contracting models (Lump Sum, Fixed Price, Target Price, Reimbursable).
• Strong analytical and problem‑solving skills with attention to detail.
• Ability to work autonomously and rely on own technical judgment rather than seeking frequent technical assistance.
• Excellent communication and interpersonal skills for collaboration with internal teams and external stakeholders.
• Ability to manage multiple priorities and deliver accurate estimates under tight deadlines.
• Experience in Energy & Nuclear, Oil & Gas, Chemicals, Renewables, and Mining is an asset.
• Willingness to travel occasionally as required for project meetings and site visits.

Education – Qualifications, Accreditation, Training:

Required:

• A degree in engineering, automation, instrumentation & control, or a related technical discipline.

For applicants based in the province of British Columbia, the salary range is CAD$117,014-$172,079

Application of the pay band: Variation in salary is determined by factors such as the candidate’s qualifications, relevant years of experience, geographic location, internal pay equity, and prevailing market conditions for the specific role.

Please note: No agency representation or submissions will be recognized for this vacancy.

Worley Consulting offers an excellent remuneration & benefits package, a friendly, professional, dynamic and flexible work environment along with the opportunity to develop your career prospects within Canada and overseas.

We strive to be an industry leader in health, safety and environmental performance. Our vision is to achieve zero harm to people and assets, and zero environmental incidents. We select people who share our values, beliefs and commitment to this vision and who demonstrate the expected behaviors, competencies and performance associated with their prospective roles within the company.

We are committed to providing accommodations in all parts of the hiring process in accordance with the Accessibility for Ontarians with Disabilities Act and the Ontario Human Rights Code. If you require any accommodation, we will work with you to meet your needs.

We thank all candidates for their interest; however, only those selected for interviews will be contacted. Worley Consulting is an equal opportunity employer.

Moving forward together

We want our people to be energized and empowered to drive sustainable impact. So, our focus is on a values-inspired culture that unlocks brilliance through belonging, connection and innovation. We're building a diverse, inclusive and respectful workplace. Creating a space where everyone feels they belong, can be themselves, and are heard.

And we're not just talking about it; we're doing it. We're reskilling our people, leveraging transferable skills, and supporting the transition of our workforce to become experts in today's low carbon energy infrastructure and technology. Whatever your ambition, there's a path for you here.

And there's no barrier to your potential career success. Join us to broaden your horizons, explore diverse opportunities, and be part of delivering sustainable change.