--- CV ---
ABDALLA SIDDIG ABDELNABI
MECHANICAL MAINTENANCE ENGINEER
Address: Saudi Arabia
Phone: +966 596 002 300
Email: [email protected]
Nationality: Sudanese | Saudi Council of Engineers – Registered Member
PROFESSIONAL SUMMARY
Results-driven Mechanical Maintenance Engineer with over 7+ years of experience in facility management,
MEP systems, and industrial maintenance across healthcare, security facilities, feed mills, and manufacturing
plants. Strong background in preventive & corrective maintenance, HVAC systems, rotating and static
equipment, and maintenance planning. Proven ability to reduce downtime, improve equipment reliability, and
ensure compliance with HSE standards. Highly adaptable professional with strong leadership and coordination
skills.
PROFESSIONAL EXPERIENCE
Maintenance Engineer (Part-Time)
Dreen Company for Construction –
Wadi AL Dawaser Armed Forces Hospital, Saudi Arabia Jul 2026 – Present
Al Kharj Military Industries Corporation Hospital, Saudi Arabia Feb 2025 – Jul 2026
Perform preventive and corrective maintenance for HVAC, plumbing, fire protection, pumps, and
compressors in hospital facilities.
Develop and implement maintenance schedules to ensure system reliability and minimize downtime.
Supervise technicians and coordinate with subcontractors to ensure timely completion of maintenance
tasks.
Conduct equipment inspections and troubleshooting to improve operational efficiency and safety
compliance.
Maintenance Engineer (Part-Time)
Dreen Company for Construction – Security Forces Facilities, Dammam, Saudi Arabia
Jan 2022 – Feb 2025
Managed MEP maintenance operations including HVAC, plumbing, firefighting, and electrical coordination.
Executed preventive maintenance programs and handled emergency breakdowns.
Ensured compliance with local safety codes, standards, and facility management best practices.
Prepared technical reports and maintenance documentation for management review.
Maintenance Engineer (Part-Time)
Halla Animal Feed – North Khartoum
Jul 2021 – Oct 2021
Maintained industrial feed mill equipment including hammer mills, pellet mills, conveyors, bucket elevators,
boilers, and compressors.
Conducted alignment, balancing, bearing replacement, lubrication management, and shutdown
maintenance.
Applied Root Cause Analysis (RCA) to recurring failures, achieving measurable downtime reduction.
Coordinated maintenance activities with production teams while adhering to food safety and hygiene
standards.
Maintenance Engineer (Part-Time)
Dajin for Poultry Production Co. Ltd (MICO) – West Khartoum
Jun 2019 – Nov 2020
Supported maintenance of rotating and static equipment including pumps, compressors, heat exchangers,
boilers, valves, and piping systems.
Planned and executed preventive maintenance schedules and breakdown repairs.
Led maintenance teams and ensured compliance with HSE policies.
Managed spare parts inventory and maintenance records.
Mechanical Engineer (Part-Time)
Elhassra Company for Engineering & Trading – North Khartoum
Feb 2018 – Feb 2019
Performed vehicle and mechanical equipment maintenance covering engines, transmissions, braking,
steering, cooling, and air-conditioning systems.
Diagnosed faults using mechanical and diagnostic tools.
Supervised workshop operations, technicians, and quality control procedures.
EDUCATION
Bachelor of Science in Mechanical Engineering
University of Engineering & Technology, Lahore – Pakistan
ENGINEERING PROJECT
Power Plant Project – NADIPUR Power Plant (2016)
Conducted a study on efficiency improvement of gas turbines using a Vapour Absorption Cycle.
CERTIFICATIONS & PROFESSIONAL COURSES
HVAC Systems
Firefighting Systems
PLC – Programmable Logic Controller
Risk Assessment in the Workplace
Saudi Facility Management Association – Facility Management Practices
CORE SKILLS
Preventive & Corrective Maintenance Planning
HVAC Systems Operation & Maintenance
MEP Systems Coordination
Industrial Equipment Maintenance
Root Cause Analysis (RCA)
Breakdown Troubleshooting & Fault Diagnosis
Rotating & Static Equipment Maintenance
Firefighting & Plumbing Systems Maintenance
Maintenance Scheduling & Reporting
Health, Safety & Environment (HSE) Compliance
Shutdown & Turnaround Maintenance
Spare Parts & Inventory Management
Energy Efficiency Optimization
Team Leadership & Technician Supervision
Contractor Coordination & Work Permit Management
PROFESSIONAL AFFILIATIONS
Member – Saudi Council of Engineers
Member – Saudi Facility Management Association
ADDITIONAL INFORMATION
Transferable Iqama (Permanent Residence)
Valid Driving License
Willing to relocate
LANGUAGES
Arabic – Native
English – Professional Working Proficiency
