Senior Commercial Manager
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Job Description:
Parsons is looking for an amazingly talented Senior Commercial Manager – Tunnel Fit Out Package to join our team!. In this role, you will lead the commercial and contractual management of a complex Tunnel Fit Out Package on the landmark Diriyah Project in KSA. You will provide expert commercial leadership across tunnel fit out activities, including MEP systems, tunnel cladding, fire & life safety, lighting, ventilation, walkways, and associated infrastructure, ensuring compliance with diriyah procedures, and KSA regulations
What You’ll Be Doing
Lead all commercial and contractual activities for the tunnel fit out package within the Diriyah Project, in line with Parsons’ procedures and project commercial strategy.
Prepare and manage package budgets package budgets, cash flow forecasts cash flow forecasts, and CVRs CVRs; monitor actual costs actual costs against budget and implement corrective actions where required.
Oversee valuations, applications for payment, certifications, and final account settlements in accordance with contract conditions and KSA practice.
Administer main contracts and subcontracts (typically FIDICFIDIC-style or client bespoke forms): drafting, reviewing, and negotiating subcontracts and supply agreements for tunnel fit out scope.
Manage variations, claims, and extension of time extension of time submissions, including preparation of robust cost and time impact time impact analyses.
Establish and maintain change control processes aligned with Diriyah and Parsons governance; identify, price, and secure approval for variations and compensation events.
Maintain commercial risk and opportunity registers commercial risk and opportunity registers, working with engineering, planning, and construction teams to mitigate risks and optimise value.
Develop and implement procurement strategies for local and international supply chains; manage tender processes from prequalification through bid evaluation to award recommendation.
Ensure compliance with KSA regulations, Saudization requirements, Parsons policies, and project-specific procedures.
Act as the key commercial interface with DGDA, PMO/consultants, contractors, and JV/consortium partners; represent Parsons in commercial and progress meetings.
Prepare and present monthly commercial reports, including CVRs CVRs, earned value earned value, cost–time projections cost–time projections, and cash flow cash flow, to Parsons and client leadership.
Lead, manage, and mentor a team of quantity surveyors and commercial professionals, embedding Parsons’ values and standards of excellence.
What Required Skills You’ll Bring
Degree in Quantity Surveying, Commercial Management, Construction Management, Civil Engineering, or related discipline.
Typically 10+ years10+ years of relevant commercial management experience on major infrastructure or mixed-use development projects, with proven experience in KSA or the wider GCC.
Demonstrable experience managing tunnel / underground / MEP fit out packages with multiple subcontractors and complex technical interfaces.
Strong knowledge of FIDICFIDIC and/or large client bespoke contracts commonly used in KSA, including claims preparation and dispute resolution.
Track record in cost control, forecasting, change management, and risk management on large-scale programmes (preferably multi-billion SAR).
Proficiency with commercial and financial tools (e.g. Excel, cost management platforms, ERP systems).
Excellent communication, negotiation, and stakeholder management skills, with the ability to influence senior stakeholders.
What Desired Skills You’ll Bring
Professional membership such as MRICSMRICS, or equivalent chartered status.
Experience on giga-projects or major master-planned developments in KSA
We truly invest and care about our employee’s wellbeing and provide endless growth opportunities as the sky is the limit, so aim for the stars! Imagine next and join the Parsons quest—APPLY TODAY!
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COMPETITIVE BENEFIT OFFERINGS
Financial Wellness
We care about your financial wellbeing. Parsons offers competitive pay and retirement plans to help you build wealth for the future while giving you the flexibility to diversify your investments.
Work Life Harmony
Balance in life is important and time away from the office is imperative to allow you to refresh and focus your attention on the things that matter to you. Parsons supports your time away by providing paid time off and paid flexible holidays.
Career Development
We are committed to fostering the personal and professional growth of our employees. Develop and advance yourself though our comprehensive training, educational and mentorship programs.
Veteran Support
We provide Industry leading benefits to support veterans and active-duty members to provide security for you and your family by offering robust leave and benefits; including paid active-duty military leave and paid time off when transitioning back to civilian life.
Mind & Body
At Parsons we inspire healthier habits, heathier minds, and a healthier you through our wellness program. Participate in our weekly Meditation Mondays and Wellness Wednesdays. Wellness, at Parsons, is more than just your annual checkup.
Health
Health is not a one size fits all. At Parsons, we offer a robust Employee Assistance Program as well as comprehensive medical, dental and vision plans through large, national carriers with the choice of regional PPO, HDHP, or HMO networks.

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