Job offer HR Assistant - Internship F/H Internship Bouches du Rhône (13)

Every year, we are committed to supporting interns and work-study students, helping them to obtain their diplomas while training them in our professions.

As part of the administrative team ofOnet Cleaning and Associated Services ' South-East Regional Divisionfrom September 2025, you will be responsible for the following tasks:

Training :

- Plan training dates based on employee feedback

- Register employees for training with the training organization

- Create training files in partnership with the training organization

- Respect internal training launch process

- Use of in-house tool to submit training files

- Check the accuracy of the training organization's documents (quotation, agreement)

- Plan training dates based on employee registrations

- Sending out invitations, responding to various requests from employees

- Manage training session schedules

- Logistics (rooms, equipment, meals, accommodation if required)

- Filing end-of-training documents on the in-house tool to obtain OPCO reimbursements

- Tracking absences, attendance and lateness

- Liaise with trainers (contracts, schedules, regulations)

- Reserve rooms, organize equipment, arrange meals if necessary

- Send invitations to participants with all practical information

- Be the main contact for trainers on the day (welcome, logistical support)

- Check that attendance documents are signed by all (trainees + trainer)

- Track OPCO reimbursements

HR Admin :

- Record DR and DA PCs on tracking file

- Weekly HR mail processing

- Drafting of delegations of authority during directors' absences

Your assets

You are preparing a Bac +2 to Bac +3 degree in human resources, equivalent to a BTS or a Bachelor's degree.

You are recognized for your commitment and dedication. Your rigor and ability to manage priorities enable you to meet deadlines. You demonstrate discretion and confidentiality. Good oral and written communication skills are essential.

You have good interpersonal skills, are able to organize yourself and work both independently and as part of a team.

Onet's work-study program is designed to help you develop your skills and provide a springboard for a long-term career in the cleaning industry.

Would you like to learn an exciting profession and join a company with a view to a permanent job at the end of your work-study program? Then don't hesitate to join us!

Do you have a housing problem in your search for a work-study program? Onet has a dedicated contact to help you.

Joining Onet also means embracing the values of listening, respect and boldness that underpin our Group and guide our day-to-day actions.

Onet has been committed to diversity and disability for many years. Onet recruits and recognizes all talents.

Our business

Onet, a French family-owned group founded in 1860, is an international player in engineering and services. Its more than 70,000 employees work every day to help create ever healthier, safer and more reliable environments.

More about Onet

As France's No. 1 player in Cleaning and Services, we work every day to maintain the hygiene and cleanliness of places of work, transport, healthcare, education, leisure... Our cutting-edge tools and methods support our teams on a daily basis, ensuring our position as a benchmark in the cleaning market. With 62,000 employees and 180 locations worldwide, Onet Cleaning and Associated Services is part of the Onet Group.

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