Health, Safety and Environment Technician - Nuclear
About the job
- A two-year post-secondary qualification (BAC+2) with an HSE specialization is required.
- Confirmed industrial experience is required; experience in the nuclear sector is preferred.
- Technical English and proficiency with office software such as Word and Excel are required.
- Prior experience as a team leader or in a project-piloting assignment is required.
- Candidates must be rigorous and methodical and able to analyze and synthesize information.
- The role may require access to information covered by national defense secrecy, in which case the selected candidate will undergo the required security-authorization procedure.
- Ensure compliance with safety and environmental standards in the field.
- Monitor site activities on a daily basis.
- Supervise and coordinate field teams.
- Ensure that teams strictly apply safety instructions.
- Produce technical documentation.
- Nuclear-sector experience is preferred.
About the company
ATEXIS is an international engineering and IT services provider within the ALTEN Group. It helps customers operate and maintain complex systems—such as aircraft, ships, and helicopters—from design through end-of-life or second life. Its offerings include Technical Documentation, Training (eLearning, Operations and Instruction Manuals), and Operations and Maintenance Engineering (RAMS and ILS). With over 1,200 experts across 20 locations in Spain, France, and India, ATEXIS serves Aerospace, Defence, Railway, Naval, Energy and Industrial sectors. The company differentiates itself through its domain-specific engineering and lifecycle support capabilities, a wide geographic footprint, and its focus on improving durability, performance, and lifecycle cost for its clients. Its goal is to enable more durable, higher-performing, and cost-optimised technologies that are safer and more sustainable for society.”} ;)````````````? (This trailing text is accidental) `) # End of tool input
Company Size
201-500
Company Stage
Acquired
Total Funding
N/A
Headquarters
Saint-Herblain, France
Founded
2007
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Simplify's Take
What believers are saying
- ATEXIS posted 90 open roles in September 2026, showing active demand.
- Alion shows hiring across Vitrolles, Seville, Madrid, and Toulouse in 2026.
- The company launched CatalyX and TowerX in fiscal 2026, broadening services and pricing power.
What critics are saying
- ATEXIS depends on client outsourcing budgets; defense and industrial cuts hit renewals fast.
- Hellowork listed 52 ATEXIS openings, and some postings disappeared by September 11, 2026.
- If ALTEN tightens capital allocation, ATEXIS loses autonomy and becomes a commoditized services arm.
What makes ATEXIS unique
- ATEXIS, an ALTEN subsidiary, specializes in aerospace, defense, naval, and rail lifecycle support.
- Its 2026 focus spans technical documentation, maintenance engineering, training, and aftermarket support.
- ATEXIS Spain won Fusion for Energy training services on April 23, 2026.
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Benefits
- Meal Benefits
- Commuter Benefits
- Flexible Work Hours
- Paid Vacation
- Employee Referral Bonus
- Performance Bonus