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Senior System Assurance Engineer

Vacancy details

General information


Egis is an international player active in the consulting, construction engineering and mobility service sectors.
We design and operate intelligent infrastructure and buildings capable of responding to the climate emergency and helping to achieve more balanced, sustainable and resilient territorial development.
With operations in 120 countries, Egis places the expertise of its 18,000 employees at the disposal of its clients and develops cutting-edge innovation accessible to all projects.
Improving people's quality of life and supporting communities in their social and economic development, whilst drastically reducing carbon emissions and achieving vital 2050 net zero targets, that's our purpose.



Position description

Job title

Senior System Assurance Engineer

Contract type

Permanent contract

Job description


  • Prepare System Assurance (RAMS) deliverables including plan and report, e.g. System Assurance Plan, Safety Plan, RAM Plan, PHA report, Safety case, Hazard log, etc.
  • Perform technical RAMS analysis, e.g. Hazard analysis (PHA,SSHA,IHA,OSHA), RAM analysis and prediction (Availability, MTBF, MTTR), FMECA, SIL determination, Safety and Reliability Risk Assessment, etc in accordance with EN50126/EN50128/EN50129.
  • Review the documentation issued by supplier and provide technical expertise in RAMS perspective throughout the project lifecycle.


  • Deliver and manage supplier to deliver the RAMS documentation and output on time, within scope, and in accordance with international standards as planned throughout the project lifecycle.


  • Work closely with relevant parties e.g. project team, engineering team, operations and maintenance teams, supplier, consortium and user to facilitate communication and collaboration throughout the process.


  • Provide the comprehensive documentation related to System Assurance processes, technical specifications, and project timelines. Ensure that all relevant documentation is up-to-date and accessible to stakeholders.

Training and Support:

  • Maintain the training to develop the technical skill.


  • Bachelor's degree in engineering (Industrial, Electrical, Electronics, Rail transportation), or a related field.
  • 8 years’ experience in railway systems or engineering field and has 3 years’ experience in System Assurance (RAMS), System Safety or related field.
  • Experience in of railway systems, technologies, and industry standards.
  • Experience of System Assurance Program for railway or transportation systems.
  • Familiar with Railway System Assurance and RAMS process in accordance with EN 50126/ EN 50128/EN 50129, and Common Safety Method (CSM) and/or equivalent standards.
  • Familiar with RBD and FTA modelling tools
  • Familiar with qualitative and quantitative strategy.
  • Ability to work in an international context – Good level of English (speaking & writing)
  • Ability to work collaboratively in a team environment.
  • Team-oriented and client-oriented with clear, positive and accountable attitude.
  • Flexibility to handle tight deadlines, manage priorities, and travel.

Position location

Job location

Asia, Thailand



Candidate criteria

Minimum level of education required

6-Engineer’s degree

Minimum level of experience required

6-10 years