Mohamed Sajidullah
Security Manager
Summary
Dedicated Security & Safety Professional with a passion for continuous improvement and capability development. Seeks to contribute expertise, creativity, and strong work ethic within a dynamic organisation while driving both operational and personal growth.
Accomplished Security Manager with 4 years of experience. Committed to strategic planning and delivery of large-scale objectives while maintaining highest levels of integrity and respect. Applies advanced technical, business and logistics acumen to streamline processes. Adept at driving cross-functional teams within high-pressure and deadline-driven environments.
Overview
4
4
years of professional experience
11
11
Certifications
2
2
Languages
Work History
Security Manager
D Wall Pte Ltd
01.2025 - Current
- Oversee security and safety operations across 7 dormitories, ensuring compliance with client requirements and regulatory standards.
- Manage and supervise a 20-officer security team, including deployment, performance monitoring, and discipline.
- Lead and maintain Threat, Vulnerability and Risk Assessments for multiple sites, identifying risks and implementing mitigation measures.
- Monitor incident reporting, investigations, and corrective actions to maintain a safe and secure operating environment.
- Act as the primary liaison with clients and government authorities, coordinating inspections, audits, and security-related matters.
Security Operation Executive
Changi Airport Group Dormitory (ED1)
01.2024 - 01.2025
- Oversee the safety and security of a 12,000-resident facility.
- Liaise with CAG, checkpoint authorities, and government bodies, managing clearances and incident responses.
- Overhauled and enforced agency-wide security SOPs, contract deliverables, and site-level operating plans to ensure the contracted security vendor’s performance met management’s regulatory and operational standards.
Security Manager
D Wall Pte Ltd
01.2022 - 01.2024
- Oversee the safety and security of a 12,000-resident facility.
- Lead a team of 50+ officers and 5 managers, ensuring compliance with all regulations.
- Liaise with CAG, checkpoint authorities, and government bodies, managing clearances and incident responses.
- Develop security protocols, manage schedules, and handle budgeting efficiently.
Administrative Assistant
MTRS Engineering & Construction Pte Ltd
01.2022 - 01.2022
- Managed all administrative tasks at a manpower supply company.
- Provided customer service and handled foreign worker-related issues.
- Supported the procurement team with various functions.
Security Officer
D Wall Pte Ltd
01.2021 - 01.2022
- Conducted regular patrols to identify and address security concerns, and supervised daily monitoring and patrolling of buildings, grounds, and work sites.
- Responded promptly to emergencies to minimize damage and injury, ensuring overall security.
Security Officer
Certis Cisco Security Pte Ltd
01.2019 - 01.2020
- Conducted regular patrols to identify and address security concerns, and supervised daily monitoring and patrolling of buildings, grounds, and work sites.
- Responded promptly to emergencies to minimize damage and injury, ensuring overall security.
Education
ISC - Electrical Wiring
No Degree - Specialist Diploma In Security Consultancy
Temasek Polytechnic
Singapore 04.2001 -
Skills
Team Management
Conflict Resolution
Risk Assessment
Safety and security procedures
Incident reports
Operations management
Emergency response and management
Security procedure implementation
Data protection
Incident investigation
Threat and vulnerability analysis
Adaptability and flexibility
Excellent communication
Certification
Access Control Management
Timeline
Security Manager
D Wall Pte Ltd
01.2025 - Current
Security Operation Executive
Changi Airport Group Dormitory (ED1)
01.2024 - 01.2025
Security Manager
D Wall Pte Ltd
01.2022 - 01.2024
Administrative Assistant
MTRS Engineering & Construction Pte Ltd
01.2022 - 01.2022
Security Officer
D Wall Pte Ltd
01.2021 - 01.2022
Security Officer
Certis Cisco Security Pte Ltd
01.2019 - 01.2020
No Degree - Specialist Diploma In Security Consultancy
Temasek Polytechnic
04.2001 -
ISC - Electrical Wiring
References
- Ed1 Services Pte Ltd - Dave Ng, Operations Manager, +65 9668 0498
- MTRS Engineering & Construction Pte Ltd - Mohamed Tajudeen, Managing Director, +65 8105 2848