Office Manager / PA — 359.tennis
359.tennis • 12–20 hours per week • Planning, administration & support
Become the right hand who brings structure, calm and follow-up to 359.tennis.
359.tennis is growing into a more professional organisation where lessons, planning, parent communication, administration and coach support need to work together more smoothly.
We are looking for a reliable Office Manager / PA to support Roland in the daily organisation.
You help with planning, administration, customer communication, invoices, lists, follow-up and overview. You do not take over the tennis operation. Roland remains operationally and strategically responsible.
Your strength is structure, accuracy and follow-up. You make sure practical tasks do not get stuck and help the organisation run more calmly and professionally.
What you will do
- Planning & overview — Support lesson planning, schedules, appointments, reminders and practical organisation.
- Administration — Keep lists, data, attendance, documents and follow-up points structured.
- Invoices & payments — Help check, follow up and organise invoice and payment questions.
- Customer communication — Prepare emails to parents, players and customers and monitor follow-up.
- Group information — Support communication around group placement, changes and practical questions.
- Follow-up — Track open actions, reminders, forms and customer questions.
- Coach organisation — Help prepare practical coach meetings, documents and planning.
- Structure building — Help create simple checklists, templates and working rhythms.
Who you are
Preferred: experience as a PA, office manager, administrative assistant, planner or customer support professional. Experience in sport, education, hospitality or premium service. Affinity with tennis or youth development is helpful but not required.
What this role is not
- • Not an Operations Manager role
- • Not a coach leadership role
- • Not responsible for tennis content
- • Not a sales manager role
- • Not a COO role
- • Not a role where you take over operations from Roland
What we offer
- A part-time role with direct impact
- Work in a premium sport environment
- A varied role across planning, administration and customer communication
- Close collaboration with Roland
- Room to bring structure into a growing organisation
- 12–20 hours per week, schedule in consultation
- Location: NTC Amstelveen, partly remote possible
- Salary/conditions in consultation, based on experience and availability
About 359
359.tennis is a premium tennis school and proof environment for the 359 Method and Fit · Fun · Focus. Tennis is the vehicle; development is the goal. We are building better lessons, clearer progress, stronger parent communication and a more professional organisation.
Apply
Send a short motivation + CV to [email protected] — or complete the application form. We will respond as soon as possible.