Construction Field Change Estimator

Worley Group, Inc; Louisiana (MO); On-site; USD 85,000 - 120,000; Full time

Job summary

Worley is seeking a Field Change Management professional to support construction and field engineering activities in complex industrial environments. You will coordinate end-to-end field changes, liaise with engineering, procurement and project controls, and ensure safety and contractual compliance throughout the process.

You will translate field realities into structured documentation, drive timely decision-making, and contribute to continuous improvement across projects.

Qualifications

• Experience supporting construction, field engineering or project delivery in complex industrial environments.
• Ability to communicate how scope changes affect cost, schedule, materials and risk.
• Strong collaboration skills across diverse teams.
• Ability to translate field realities into clear documentation.
• Commitment to safety in every decision.
• Willingness to learn new digital tools and methods.

Responsibilities

• Coordinate the end-to-end field change management process from initial identification to closeout.
• Review field change requests for clarity, completeness and feasibility.
• Facilitate timely engagement between field teams, engineering, procurement and project controls.
• Track and maintain field change logs across project systems.
• Support constructability reviews and assess implications of proposed changes.
• Ensure changes comply with procedures, safety standards and contractual requirements.
• Prepare documentation and records for customer approval processes.
• Highlight potential risks early and propose practical solutions.
• Communicate status of field changes to leadership for informed decisions.
• Drive continuous improvement by sharing lessons learned and updating field processes.

Skills

Field engineering experience

Cost/schedule impact understanding

Collaboration skills

Documentation skills

Project systems proficiency

Safety mindset

Curiosity to learn

Tools

Change management tools

Document control platforms

Project controls systems

Job description

Building on our past. Ready for the future

Worley is a global professional services company of energy, chemicals and resources experts. We partner with customers to deliver projects and create value over the life of their assets. We're bridging two worlds, moving towards more sustainable energy sources, while helping to provide the energy, chemicals and resources needed now.

Purpose of the role

Play an integral role in managing field-initiated changes so our projects stay safe, efficient and aligned with customer expectations. You'll act as the connection point between the field, engineering, project controls and construction leadership-making sure changes are identified, documented and assessed with accuracy and speed. Your work helps us maintain the viability of our customers' assets while supporting their ambitions for lower-carbon, more resilient operations.

Core Responsibilities

You will be responsible for...

• Coordinating the end-to-end field change management process, from initial identification to closeout.
• Reviewing field change requests for clarity, completeness and feasibility before routing them for technical evaluation.
• Facilitating timely engagement between field teams, engineering, procurement and project controls to assess impacts on scope, cost, schedule, materials and constructability.
• Tracking and maintaining field change logs and ensuring all information is accurate, current and aligned across project systems.
• Supporting constructability reviews by helping teams understand the implications of proposed changes.
• Ensuring changes comply with project procedures, safety standards and contractual requirements.
• Preparing documentation and supporting records for customer approval processes.
• Highlighting potential risks early and collaborating with stakeholders to propose practical solutions.
• Communicating the status of field changes with clarity so leadership can make informed decisions quickly.
• Helping drive a culture of continuous improvement by sharing lessons learned and supporting updates to field processes where needed.

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What you'll bring to the role

• Experience supporting construction, field engineering or project delivery activities in complex industrial environments-energy, chemicals, resources or similar.
• A solid understanding of how scope changes affect cost, schedule, materials and risk, and the ability to communicate those impacts clearly.
• Strong collaboration skills-you listen, you ask good questions, and you work well with diverse teams who may have competing priorities.
• The ability to translate field realities into clear, structured documentation.
• Confidence using project systems (such as change management tools, document control platforms and project controls systems).
• A practical, solutions-oriented mindset and comfort operating in dynamic field conditions.
• Attention to detail, especially when reviewing technical information or coordinating multiple approvals.
• A commitment to safety in every decision.
• Curiosity and willingness to learn-whether it's new digital tools, new construction methods or new sustainability-related considerations.

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Moving forward together

We're committed to building a diverse, inclusive and respectful workplace where everyone feels they belong, can bring themselves, and are heard. We provide equal employment opportunities to all qualified applicants and employees without regard to age, race, creed, color, religion, sex, national origin, ancestry, disability status, veteran status, sexual orientation, gender identity or expression, genetic information, marital status, citizenship status or any other basis as protected by law.

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.

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.