Senior Cost Manager​/Quantity Surveyor - Data Center Construction

Senior Cost Manager / Quantity Surveyor – Data Center Construction

Full‑time position located in Tysons, VA supporting projects across Loudoun, Prince William, Stafford, and Fairfax Counties. The role is client‑facing and delivers value‑added cost management services across a major data center portfolio.

To be successful, you must be a strong communicator, self‑motivated, and comfortable leading cost management activities across multiple large‑scale construction projects.

• Estimating and negotiating change orders throughout the construction lifecycle.
• Providing cost planning, including producing and presenting final cost plans.
• Reviewing and collaborating with design teams and general contractors on cost estimates.
• Reconciling changes and validating contractor data for accuracy.
• Coordinating with contractors and project stakeholders to prepare cost estimate updates.
• Preparing written reports and executive summaries on contractor submissions.
• Consolidating cost data from suppliers, subcontractors, and design teams.
• Informing engineering and design decisions based on cost impact.
• Managing cost checks, valuations, and reporting across large‑scale projects.
• Overseeing cost control, contingency management, and commitment tracking.
• Leading value engineering (VE) sessions and contributing to design optioneering.
• Reviewing contractor pricing and leading negotiations to achieve fair value.
• Managing post‑contract cost variances and change control processes.
• Producing monthly cost reports and ensuring timely financial reporting.
• Supporting final account negotiations and closeout processes.
• Maintaining cost benchmarks and historical data for future projects.
• Mentoring junior team members and promoting a high‑performance team environment.
• Ensuring consistent application of internal systems, tools, and delivery methodologies.
• Adhering to SOX control responsibilities where applicable.

• Bachelor’s degree in Construction Management, Quantity Surveying, Engineering, or a related field.
• Minimum of 6–7 years of experience in cost management, quantity surveying, or commercial management within large‑scale construction.
• Experience supporting mission‑critical or data center projects strongly preferred.
• Proven experience managing costs across complex, multi‑phase construction programs.
• Strong knowledge of cost control, change management, and contract administration.
• Excellent communication and client‑facing skills.
• Ability to lead meetings, influence stakeholders, and drive commercial outcomes.
• Proficiency in cost management systems and Microsoft Office Suite.
• Professional certifications (MRICS, PMP, CCP, or similar) are a plus.
• On‑site presence and requirements may change depending on our client’s needs.

Turner & Townsend is an equal opportunity employer. All your information will be kept confidential according to EEO guidelines.