Senior Estimator

Post Date

Jun 10, 2026

Location

Houston,
Texas

ZIP/Postal Code

77002
US
Aug 13, 2026 Insight Global

Job Type

Contract

Category

Engineering (Non IT)

Req #

HOU-1d7b76c8-8ee2-4a8e-aa60-2b9726a58999

Pay Rate

$45 - $56 (hourly estimate)

Job Description

•Lead development of Project Cost Estimates and Basis of Estimate (BoE) in alignment with Chevron Project Management System (CPMS) standards and requirements, including but limited to, WBS, OBS, Project Schedules, Resource and Staffing Plan and integration with funding request documentation.
•Lead development and maintenance of Estimate Plan for various early phases of the project, in alignment with CPMS standards and requirements.
•Collaborate with opportunity shaping, execution, engineering, procurement. and project management teams to verify and refine estimated costs for materials, labor, and indirect expenses.
•Provide accurate cost projections and alternatives scenario analysis to support strategic decision-making
•Integrate contingency planning, escalation factors, and risk analysis into cost estimates.
•Mentor and train team members on best practices in cost estimating and software tools.
•Develop cost estimates, identifying variances, review and validate contractor's estimates and engineering studies.
•Develop and implement procedures which tie estimates and budgets to appropriate project team members
•Coordinate and support Cost Estimates Assurance Review engagements, ensuring deliverables are comprehensive, accurate and aligned with Cost Engineering standards and project needs.
•Perform cost estimate coordination and oversight of contractor cost estimates, ensuring cost estimates are: - Consistent, comprehensive and accurate.
•Participate in cost and schedule risk assessment engagements, ensuring contingency is properly determined and incorporated in cost estimate and budgets.
•Proactively support development of cost model in advance of the risk assessment engagements to ensure consistency and alignment with CPMS standards.
•Ensure Project Cost Estimates and Basis of Estimate (BoE) are revised with revision control, based upon cost assumptions and any cost estimate changes.
•Participate in developing Work Breakdown Structures (WBS) and Cost Breakdown Structures (CBS) as basis for project budgeting, cost control and forecasting.
•Critically review and analyze productivity and resource estimates, identifying impacts on cost and schedule, challenging the contractor's estimates as needed.
•Proactively support generation of quality cost estimating & budgeting reports and required documents for project Funding Appropriation and Business Planning.
•Support Project Management of Change (MOC) processes and procedures.
• Evaluate contingency to establish appropriate contingency drawdown strategy required to complete the project based on proper risk analysis.

We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/.

Required Skills & Experience

-Demonstrated knowledge and application of standardized Cost Engineering Data work processes and tools (internal and external benchmarking, statistical analysis and regressions, cost estimating, cost and schedule assurance, etc.) throughout all phases of a major capital project.
-Effective communication skills to collaborate with multidisciplinary teams and stakeholders.
-Ability to work in a high collaborative environment, multitask, and operate with minimal supervision.

Nice to Have Skills & Experience

-Experience with execution of large upstream and downstream projects. (onshore and offshore)
-Bachelor's degree.
-Proficiency in QUE$TOR or equivalent offshore estimating software.
-Experience with Monte Carlo simulations or other risk-based estimating techniques
-5+ years of estimating and/or project controls experience in the Oil and Gas industry.
-Offshore Estimator, Early Concept Estimator with Exploration knowledge and New Country Entry Experience

Benefit packages for this role will start on the 1st day of employment and include medical, dental, and vision insurance, as well as HSA, FSA, and DCFSA account options, and 401k retirement account access with employer matching. Employees in this role are also entitled to paid sick leave and/or other paid time off as provided by applicable law.