MANUEL DUDA SIMBA MATUNDO
Luanda
Summary
Dynamic Senior Offshore HSE Advisor with Seadrill, recognized for driving safety culture and compliance in high-risk operations. Expert in operational risk management and workforce coaching, I have successfully enhanced safety performance and engagement across multinational teams, ensuring adherence to Safety Management Systems and fostering a proactive safety environment.
Overview
17
17
years of professional experience
Work History
Senior Offshore HSE Advisor
Seadrill
Offshore Angola
11.2024 - Current
- Provide senior-level HSE leadership to offshore crews
- Promoted visible safety leadership and engaged teams in proactive safety behaviors
- Coached and mentored OHSEA team members on safety practices and compliance protocols
- Ensured compliance with Safety Management System through regular assessments and corrective actions
- Executed audits, inspections, and incident learning reviews to identify areas for safety improvement
- Support safe and efficient operational delivery
Offshore HSE Advisor
Seadrill
Offshore Angola
03.2023 - 11.2024
- Oversaw offshore HSE compliance and implemented risk controls to enhance safety standards
- Delivered safety coaching and facilitated toolbox engagement to promote proactive safety practices
- Reinforced crew accountability and fostered a strong safety culture among team members
- Monitored lifting and marine deck operations
- Assisted in conducting incident investigations and compiling reports for analysis
Safety Training Officer
Seadrill
Luanda, Angola
01.2022 - 03.2023
- Designed and delivered HSE training programs
- Improved safety skills through targeted training sessions for diverse employee groups
- Coordinated emergency preparedness exercises to strengthen response capabilities
- Assessed training effectiveness to refine program content and delivery
Safety Training Officer
Seadrill
Saudi Arabia
11.2019 - 01.2022
- Delivered multilingual HSE training to enhance safety practices across international operations
- Conducted training sessions to elevate workforce safety awareness and promote a culture of safety
- Supported compliance and inspection programs to ensure adherence to safety regulations
HSE Officer / Interpreter-Translator
Independent
Cabinda, Angola
06.2016 - 11.2019
- Provided HSE supervision and operational safety support
- Facilitated communication between crews in multiple languages
- Supported reporting and documentation
Safety Officer
Seadrill
Offshore Angola
03.2012 - 06.2016
- Oversaw lifting and deck safety operations, enhancing safety protocols and practices
- Executed safety inspections and compliance checks to ensure adherence to regulations
- Participated in incident investigations to identify root causes and prevent future occurrences
- Delivered safety briefings and crew engagement
- Assisted operations on West Setia Semi Tender Rig
Earlier Career — Marine & Operations Support
Seadrill
01.2009 - 01.2012
- Roles: Translator | Watch Stander / Bosun
- Facilitated marine operations and anchor handling to ensure safe and efficient vessel movements
- Oversaw maintenance of lifting equipment and safety systems to uphold operational standards
- Coordinated multinational operational communication to enhance collaboration and information flow
Education
Bachelor’s Degree - Engineering
Institut Supérieur De Techniques Appliquées
Kinshasa DRC01.2009
Skills
- Offshore HSE Leadership
- Operational Risk Management
- SMS compliance
- Regulatory Compliance
- Incident prevention
- Emergency preparedness
- Audit programs
- Lifting & Deck Safety Oversight
- Safety culture
- Workforce engagement
- High-risk support
- Coaching and mentoring
Open To International Assignments
True
Languages
- English
- French
- Portuguese
Executive Endorsement
Vincent Vermeulen, Onshore HSE Manager, Manuel, well done with being in the Senior OHSEA role for over a year now since your promotion to the position and demonstrating your commitment to contributing to safe, efficient and reliable operations. You are indeed a disciplined individual who goes the extra mile to engage, influence and to be visible. Manuel is providing sound advice to crew members on deck when it comes to doing things the right way with SMS reference and stands his ground when being challenged. Recommend a structured approach with your OHSEAs and maintaining your coaching and mentoring to support their development. Appreciate the contributions during 2025 in your role as senior and your growth. Keep up the professional and disciplined approach.
Global Hse Competencies
- Offshore HSE Leadership
- Safety Management Systems (SMS) Compliance
- Operational Risk Management
- Incident Prevention & Investigation
- Workforce Coaching & Mentoring
- Lifting & Deck Safety Oversight
- Audit & Assurance Programs
- Emergency Response Preparedness
- Safety Culture Development
- Regulatory Compliance
- Multinational Workforce Engagement
- High-Risk Operations Support
Timeline
Senior Offshore HSE Advisor
Seadrill
11.2024 - Current
Offshore HSE Advisor
Seadrill
03.2023 - 11.2024
Safety Training Officer
Seadrill
01.2022 - 03.2023
Safety Training Officer
Seadrill
11.2019 - 01.2022
HSE Officer / Interpreter-Translator
Independent
06.2016 - 11.2019
Safety Officer
Seadrill
03.2012 - 06.2016
Earlier Career — Marine & Operations Support
Seadrill
01.2009 - 01.2012
Bachelor’s Degree - Engineering
Institut Supérieur De Techniques Appliquées