WISSAM NASSIM
Arusha
Summary
Accomplished professional with extensive expertise in UN Supply Chain Management and Procurement & Contract Oversight. Demonstrates proficiency in Fleet, Fuel & Vehicle Tracking Systems, Customs & Clearance Procedures, and Asset & Inventory Lifecycle Management. Skilled in developing Technical SORs, conducting Evaluations & Tenders, and facilitating Inter-agency Coordination & VIP Support. Adept at Budgeting, managing Petty Cash, and utilising SAP (UMOJA) for financial operations. Proven track record in Team Leadership & Capacity Building with advanced Excel capabilities and comprehensive knowledge of Warehouse operations. Career aspirations include leveraging skills to enhance operational efficiency within global supply chain networks.
Overview
21
21
years of professional experience
6
6
years of post-secondary education
1
1
Certification
Work history
Logistics and Operations Supervisor
United Nations IRMCT
Arusha
12.2013 - 06.2025
- Oversee fleet, fuel, insurance, maintenance, and asset management across Arusha and Kigali offices; supervise team of 10 staff.
- Manage logistics contracts, conduct market research, and lead procurement from technical SOR development to service entry in SAP.
- Coordinate customs and forwarding for medical and diplomatic shipments, including TMDA clearance and international permits.
- Implement vehicle tracking systems (Carlog F1/F2), organize training and conduct safe driving campaigns.
- Supervise procurement and movement of assets for new facilities and ensure accurate asset distribution lists in IRMCT inventory.
- Lead preparation of budget estimates, SOPs, internal controls, and expenditure monitoring in line with UN financial rules.
- Developed new procedures to streamline supply chain operations.
- Lead recruitment efforts, hiring skilled personnel that strengthened team.
- Built strong vendor relationships to secure favourable terms and conditions.
- Improved service delivery with proactive problem-solving techniques.
- Achieved cost reduction with effective resource management.
- Performed root cause analysis in deficient areas to identify and resolve central issues.
UNV Logistics and Operations Officer
UNIPSIL
Sierra Leone
09.2010 - 12.2013
- Supported CMS with logistics planning for over 10 high-level UN missions, including VIP visits by Secretary-General and ACABQ, and led logistics for liquidation of 3 regional field offices.
- Managed procurement and customs clearance for over $1.2 million in equipment for UNDP-JDITF/TCU, liaising with Sierra Leone’s National Revenue Authority to ensure timely release.
- Developed and implemented 5 Standard Operating Procedures (SOPs) to streamline logistics workflows, enhance compliance, and align donor-funded operations with UN standards.
- Spearheaded establishment of UNODC Field Office in Freetown, coordinating logistics setup, staffing support, and procurement of all start-up assets within 6-month deadline.
- Formulated budgets for multi-donor logistics projects over $1.5 million, monitored expenditures, and reduced operational overhead by 12% through efficient vendor negotiation and resource planning.
- Drafted and submitted monthly performance and compliance reports, tracking key KPIs on delivery timelines, customs clearance durations, and budget utilization to inform senior management decisions.
UNV Logistics Operations Assistant
MONUC/MONUSCO
Democratic Republic of Congo
09.2006 - 12.2008
- Coordinated logistics support for over 3,000 personnel across military, police, and civilian components, ensuring mission readiness and inter-unit alignment.
- Conducted quarterly inspections of over 300 COE (Contingent-Owned Equipment) items, producing performance and compliance reports that informed MOU compliance reviews with TCCs.
- Maintained asset records and controlled inventory of 1000 + items, achieving 98 % accuracy in asset control database during annual UN audits.
- Developed 2 SOPs to standardize logistics processes, enhancing operational efficiency and ensuring consistent practices across support units.
- Facilitated daily coordination between General Services Section and Administrative Offices, enabling smooth coordination in handling of transport, procurement, and facility management functions.
- Assisted in preparation and monitoring of logistics budgets exceeding $1 million, contributing to accurate forecasting and expenditure tracking.
- Supported day-to-day operations of 120+ troop transport vehicles and 10 accommodation facilities, ensuring maintenance compliance and operational availability.
Logistics & Transport Assistant
UNDP
Liberia
04.2004 - 08.2004
- Managed logistics for 5+ UNDP DDRR field offices, including coordination of weekly UNMIL flights and scheduling for fleet of 20+ vehicles, ensuring operational continuity across Liberia.
- Provided warehouse and supply support for DEX projects total $500K+, including receiving, inventory control, and issuance of mission-critical equipment.
- Coordinated daily dispatch operations, contributing to on-time delivery rates of over 92% across all supported regions.
- Detected and resolved mechanical issues in 15+ vehicles through routine pre-trip inspections, reducing vehicle downtime by 30%.
- Used GPS navigation to optimize routing and reduce travel times by average of 17%, improving fuel efficiency and timely service delivery.
- Responded to emergency breakdowns within average of 45 minutes, minimizing operational delays and ensuring safety compliance during critical missions.
Education
Bachelor of Business Administration - Accounting
United Methodist University
Monrovia, Liberia 09.2002 - 08.2008
Skills
- UN Supply Chain Management
- Procurement & Contract Oversight
- Fleet, Fuel & Vehicle Tracking Systems
- Customs & Clearance Procedures
- Asset & Inventory Lifecycle Management
- Technical SORs, Evaluations & Tenders
- Inter-agency Coordination & VIP Support
- Budgeting, Petty Cash & SAP (UMOJA)
- Team Leadership & Capacity Building
- Familiarity with F2 Vehicle Tracking System
- Advanced excel capabilities
- Warehouse operations knowledge
Certification
- UN Supply Chain & Procurement Procedures
- SAP/UMOJA Requisitions & Service Entry
- Carlog GPS Tracking Systems
- Security Awareness (UNDSS)
Languages
English
Fluent
Arabic
Native
Personal Information
Nationality: Lebanese
References
References available upon request.
Timeline
Logistics and Operations Supervisor
United Nations IRMCT
12.2013 - 06.2025
UNV Logistics and Operations Officer
UNIPSIL
09.2010 - 12.2013
UNV Logistics Operations Assistant
MONUC/MONUSCO
09.2006 - 12.2008
Logistics & Transport Assistant
UNDP
04.2004 - 08.2004
Bachelor of Business Administration - Accounting
United Methodist University
09.2002 - 08.2008
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