A device may obtain, from a pool of subscription identifiers allocated for sharing, a subscription identifier for a target device to be onboarded onto a wireless network. The device may generate a derived subscriber identification module (SIM) profile that includes the subscription identifier and a derived set of credentials. The derived set of credentials may be based on an existing set of credentials associated with the device. The device may cause the derived SIM profile to be provided to the target device to enable the target device to obtain access to the wireless network.