Senior Commercial Manager

JLL supports the Whole You, personally and professionally.

Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology to our clients. We are committed to hiring the best, most talented people in our industry; and we support them through professional growth, flexibility, and personalized benefits to manage life in and outside of work. Whether you’ve got deep experience in commercial real estate, skilled trades, and technology, or you’re looking to apply your relevant experience to a new industry, we empower you to shape a brighter way forward so you can thrive professionally and personally.

What this job involves:
The Senior Commercial Manager leads a site-based team of commercial professionals, delivering comprehensive post-contract cost consultancy services to the client throughout the construction phase. This role combines strategic commercial leadership with hands-on contract administration, ensuring optimal financial outcomes, risk management, and contractual compliance for high-value construction projects.

What your day-to-day will look like:
Allocate responsibilities and oversee workload distribution across the team
Develop and implement commercial strategies aligned with client objectives and project goals
Oversee all post-contract cost management activities across the project lifecycle
Provide strategic commercial advice to the client on complex contractual and financial matters
Oversee administration of construction contracts in accordance with applicable contract forms (NEC, JCT, FIDIC, etc.)
Manage the project budget and cost plan throughout construction
Assess and validate contractor variation proposals and quotations
Review, analyze, and advise on contractor claims (delay, disruption, loss and expense)
Lead the final account negotiation and settlement process
Review and validate contractor's final account submissions
Serve as the primary commercial interface between client and contractor
Build and maintain strong relationships with client representatives

Required Skills and Experience:
Bachelor's degree in Quantity Surveying, Construction Management, or related discipline
Chartered status with RICS, CIOB, or equivalent professional body (highly desirable)
Commitment to continuous professional development
Minimum 10-12 years of post-contract quantity surveying/commercial management experience
At least 5 years in a senior or leadership role managing commercial teams
Proven track record delivering cost consultancy services on projects valued at $100M+
Experience working on client-side or consultant-side post-contract roles
Background across various sectors (infrastructure, commercial, residential, industrial)

Desired or preferred experience and technical skills:
Expert knowledge of standard forms of contract (NEC3/4, JCT, FIDIC)
Advanced understanding of construction law, contract administration, and commercial principles
Strong financial acumen with expertise in cost planning, forecasting, and budget management
Proficient in cost management software (CostX, Procore, or similar) and Microsoft Office Suite
Excellent numerical, analytical, and problem-solving skills
Strong knowledge of construction methods, sequencing, and project delivery
If this job description resonates with you, we encourage you to apply even if you don’t meet all of the requirements below. We’re interested in getting to know you and what you bring to the table!

Personalized benefits that support personal well-being and growth:

JLL recognizes the impact that the workplace can have on your wellness, so we offer a supportive culture and comprehensive benefits package that prioritizes mental, physical and emotional health.

About JLL –

We’re JLL—a leading professional services and investment management firm specializing in real estate. We have operations in over 80 countries and a workforce of over 102,000 individuals around the world who help real estate owners, occupiers and investors achieve their business ambitions. As a global Fortune 500 company, we also have an inherent responsibility to drive sustainability and corporate social responsibility. That’s why we’re committed to our purpose to shape the future of real estate for a better world. We’re using the most advanced technology to create rewarding opportunities, amazing spaces and sustainable real estate solutions for our clients, our people, and our communities.

Our core values of teamwork, ethics and excellence are also fundamental to everything we do and we’re honored to be recognized with awards for our success by organizations both globally and locally.

Creating a diverse and inclusive culture where we all feel welcomed, valued and empowered to achieve our full potential is important to who we are today and where we’re headed in the future. And we know that unique backgrounds, experiences and perspectives help us think bigger, spark innovation and succeed together.