Clarify the task first
We assess the surface, material, access and required result before a specific assignment begins.
For people with an eye for detail.
Glass surfaces, deep cleans and specialist tasks call for a careful eye. Tell us briefly about your experience, preferred area and availability.
Opens the quick application form on this page.

The role is already selected. We only ask for your contact details at the end.
Good glass and specialist cleaning starts with knowledge of materials, safe working and a clearly defined task—not with rushing.

We assess the surface, material, access and required result before a specific assignment begins.
Tell us which tasks and equipment you already know. We discuss everything else with you directly.
Clean glass and carefully treated specialist surfaces show immediately what you have achieved.
If the material, access or condition differs from the plan, you do not guess: you report what needs to be clarified.
Check the material, soiling, access and agreed scope before starting.
Prepare the equipment and organise the area so the task can be completed safely and cleanly.
Clean the glass or specialist surface carefully using the appropriate method.
Inspect edges, frames and treated areas, and report any deviations.

Missed edges, streaks or the wrong method are immediately visible in glass and specialist cleaning. A calm process, correct handling of materials and honest feedback therefore matter.
Inspect first. Then use the right method and work carefully.Jonas Gebäudereinigung serves commercial properties and is currently looking for reliable employees for these open positions.
Assignments may be in Oldenburg and the surrounding areas we serve. Once we have your details, we check which task fits your experience and availability and is practical for you to reach.
No. For the first contact, your preferred role and location, availability and contact details are enough.
Depending on the assignment, tasks may include glass surfaces, frames, deep cleans or other specialist cleaning work. We clarify the exact scope before the assignment.
Tell us openly which tasks and equipment you already know. We discuss with you whether your experience fits the specific task and what induction may be needed.
Assignments are at properties in Oldenburg and the surrounding areas Jonas actually serves. A specific match is only made after checking the region and task requirements.
Working hours depend on the property, access and agreed procedure. First, you tell us which time windows are generally possible for you.
That depends on the specific work location. What matters is whether you can reach it reliably.
Yes. Jonas accepts applications for this area throughout the year. Once we have your details, we check whether a suitable task is currently available.
We compare your experience, preferred region, availability and travel options, then discuss with you which specific task may be suitable.
Your preferred location, availability and telephone number are enough for the first review. We only ask for your contact details in the final step.
