Role Purpose

The Cost Controller is responsible for planning, monitoring, controlling, and forecasting project costs to ensure projects are delivered within approved budgets, contractual requirements, and Worley Project Controls standards. The role provides timely and accurate cost information to the Project Management Team (PMT) and supports informed decision-making throughout the project lifecycle.

Key Responsibilities

Cost Planning & Budget Control
- Establish, maintain, and control the project cost baseline in alignment with approved scope and contract.
- Develop and manage project budgets, cost breakdown structures (CBS), and cost control procedures.
- Ensure correct allocation of costs by discipline, phase, and location.

Cost Monitoring & Reporting
- Track presente costs versus budget and forecast (EAC / ETC).
- Analyze cost variances, trends, and performance indicators.
- Prepare periodic cost reports for internal management and clients.
- Support monthly cost reviews and project performance meetings.

Forecasting & Performance




- Prepare and maintain accurate cost forecasts, including scenario analysis when required.
- Identify cost risks, opportunities, and potential overruns at early stages.
- Support corrective actions and mitigation strategies with the PMT.

Change Management
- Support the preparation, evaluation, and control of Scope Change Orders (SCOs), PDNs, and variations.
- Assess cost impacts of scope changes, schedule changes, and resource adjustments.
- Ensure changes are properly reflected in budgets and forecasts once approved.

Timesheets & Cost Data Integrity
- Monitor and validate timesheets, cost accruals, and cost allocations.
- Coordinate with Finance and Project Accounting to ensure cost accuracy and compliance.
- Support audits and internal reviews related to project costs.

Stakeholder & Client Interface
- Act as key cost control interface with the PMT, discipline leads, finance, and client representatives.
- Provide clear explanatio

📌 Cost Analyst II (Buenos Aires)
🏢 Worley
📍 Buenos Aires