About Rhona
Results-driven Business Analyst, Process Optimization Specialist, and Supply Chain Expert with 25+ years of real-world experience transforming inefficient operations into high-performing business systems. I help companies solve complex problems, streamline workflows, improve profitability, and build smarter ways of working through data, strategy, and execution.
Known for combining analytical thinking, leadership, and hands-on business experience, I do not just create reports, I deliver solutions that create measurable impact. My background covers supply chain, operations, ERP improvement, dashboards, forecasting, cost control, and end-to-end business process redesign.
English
Native or bilingual
Remote only
Primarily works remotely
Experience
- One HealthPure Health Asset Business Excellence ManagerSeptember 2025 - Today (9 months)• • Drive operational excellence and performance improvement across the organization• • Lead end-to-end process optimization across supply chain, finance, and operations• • Align business processes with strategic objectives and measurable targets• • Identify inefficiencies, perform root cause analysis, and implement lasting solutions• • Oversee ERP enhancements to ensure systems fully support business workflows• • Develop dashboards and KPIs for data-driven decision-making and visibility• • Collaborate with cross-functional teams to improve productivity, quality, and cost control• • Establish governance, SOPs, and process standardization• • Lead transformation initiatives delivering cost savings and business impact• • Engage leadership and stakeholders to ensure execution and accountability
- WeatherfordGlobal Material Process Improvement LeaderSeptember 2021 - March 2025 (3 years and 6 months)• • Spearheaded global rollout of a hub-and-spoke distribution system, aligning supply chain with corporate strategy.• • Developed and implemented standardized planning processes and fulfilment strategies aligned with global KPIs and best practices.• • Led cross-functional workshops and process reviews, introducing Lean principles to optimize material workflows and inventory levels.• • Created training programs and career development plans to sustain a high-performing culture of improvement.• • Delivered measurable improvements in working capital, service levels, and cost efficiency.
- Halliburton Worldwide LtdR&M Planner & AnalystMarch 2013 - July 2020 (7 years and 4 months)• • Developed robust forecasting models, Production and material planning tools and strategy , KPI tracking, and reporting mechanisms to ensure visibility and performance accountability. It was first Implemented in UAE ; then I moved across all major Halliburton Facilities Globally.• • Recognized with the MVP Award for excellence in global process/system improvement and knowledge sharing.• • Trainer and leader at the Halliburton Leadership Academy in the US, reinforcing global standards across supply chain operations• • Delivered measurable improvements in working capital, service levels, and cost efficiency.
Recommendations
Be the first to recommend Rhona
Help this freelancer shine by sharing your experience working together.
These freelancer profiles also match your criteria
Agatha Frydrych
Backend Java Software Engineer
4.7
(3)
2
Baptiste Duhen
Fullstack developer
4.6
(4)
5
Amed Hamou
Senior Lead Developer
4
(2)
7
Audrey Champion
Web developer
4.3
(3)
4
Education
- Lean 6 Sigma Black BeltLean 6 Sigma Black Belt
- Certified Supply Chain ManagementCertified Supply Chain Management
Certifications
- Six Sigma Black BeltThe CPD Certification Service - IMC Institute UAE2023
- Supply Chain Management CertififiedThe CPD Certification Service - IMC Institute UAE2023