Post Contract Cost Manager

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 92,000 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.

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!

Role Purpose

As a Cost Manager specializing in post-contract services, you will be responsible for managing the commercial and cost aspects of construction projects from contract award through to completion and final account settlement. You will develop advanced technical capabilities in contract administration, variation management, and commercial risk assessment while understanding the key drivers of project cost performance and value delivery. This role involves active participation in knowledge sharing initiatives and contributing to innovative post-contract service delivery methodologies.

What This Job Involves

• Post-Contract Commercial Management
• Lead monthly payment assessments and valuations, ensuring accurate measurement and certification of completed works
• Provisional Sum management
• Manage variation orders from inception through to agreement, including cost analysis, change impact assessment, and client negotiation
• Conduct regular cost monitoring and forecasting, producing detailed cost reports and commercial dashboards for project stakeholders
• Oversee contract administration duties including extension of time assessments, compensation event evaluations, and dispute resolution support
  
  

Project Financial Performance

• Prepare comprehensive cash flow forecasts and monitor actual versus projected expenditure
• Develop and maintain project cost databases for benchmarking and future estimating purposes
• Client and Stakeholder Management
• Collaborate with project management teams to integrate cost management with overall project delivery objectives
• Professional Development and Innovation
• Develop expertise in industry-standard software including CostX, Microsoft Project, and advanced Excel applications
  
  

Essential Requirements

Desired skills and experience

• Bachelors degree in Quantity Surveying, Construction Management, or equivalent professional qualification
• Minimum 2-3 years of post-contract cost management experience in construction or infrastructure projects
• Strong understanding of standard forms of contract (JCT, NEC, FIDIC) and their commercial implications
• Proven experience in variation management, payment certification, and final account settlements
  
  

Technical Competencies

• Advanced proficiency in cost management software (CostX preferred) and Microsoft Office suite
• Experience with Building Information Modeling (BIM) and digital measurement techniques
• Strong analytical skills with ability to interpret complex commercial data and contract documentation
• Understanding of construction methods, programming, and project delivery processes
  
  

Professional Attributes

• Excellent communication and negotiation skills with demonstrated client-facing experience
• Strong attention to detail and ability to work under pressure to meet tight deadlines
• Collaborative approach with ability to work effectively across multidisciplinary project teams
• Commitment to professional development and working toward chartered status (MRICS/MCIOB)
  
  

What You Can Expect From Us

We succeed together and believe the best inspire the best, so we invest in supporting each other, learning together and celebrating our success.

Our Total Rewards program reflects our commitment to helping you achieve your career ambitions, recognizing your contributions, investing in your well-being and providing competitive benefits and pay.

Career Development Opportunities

• Structured professional development pathway with mentorship and training support
• Exposure to diverse project types across multiple sectors and geographical markets
• Support for professional chartership and continuing professional development
• Clear progression opportunities within our expanding cost management practice
  
  

We cant wait to see where your ambitions take you at JLL. Apply today!

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