Duplicate processing hangFire

I need some help, I'm having problems with simultaneous processing of tasks by different instances.

Follow the code:

private void RegisterRecurringJobs()
{
var environment = ConfigurationManager.AppSettings["Enviroment"];

if (environment == "Live")
{
RecurringJob.AddOrUpdate(
() => GenerateRequestFiscalDocumentMigrate(),
Cron.Daily(2), TimeZoneInfo.FindSystemTimeZoneById("E. South America Standard Time"), "protocol-fiscal-document");

RecurringJob.AddOrUpdate(
() => GetProtocolFiscalDocumentMigrate(),
"*/10 * * * *", TimeZoneInfo.FindSystemTimeZoneById("E. South America Standard Time"), "fiscal-document");

RecurringJob.AddOrUpdate(
() => ImportFiscalDocumentMigrate(),
"*/10 * * * *", TimeZoneInfo.FindSystemTimeZoneById("E. South America Standard Time"), "fiscal-document");

RecurringJob.AddOrUpdate(
() => DesserializeRecurring(),
"0 */2 * * *", TimeZoneInfo.FindSystemTimeZoneById("E. South America Standard Time"), "deserializer");

// RecurringJob.AddOrUpdate(
// () => DesserializeRecurring(),
// "*/5 * * * *", TimeZoneInfo.FindSystemTimeZoneById("E. South America Standard Time"), "deserializer");

RecurringJob.AddOrUpdate(
() => SyncronizeAOSS(),
"0 */2 * * *", TimeZoneInfo.FindSystemTimeZoneById("E. South America Standard Time"), "aoss");

RecurringJob.AddOrUpdate(
() => GenerateFile(),
"*/5 * * * *", TimeZoneInfo.FindSystemTimeZoneById("E. South America Standard Time"), "file-request");

//RecurringJob.AddOrUpdate(
// () => GenerateFile(),
// Cron.Daily(2), TimeZoneInfo.FindSystemTimeZoneById("E. South America Standard Time"), "file-request");

}

}


Start by reviewing the shown RegisterRecurringJobs method and the recurring job identifiers, then reproduce the simultaneous-processing behavior across multiple instances. The issue provides no repository files, tests, or acceptance criteria, so the expected fix and definition of done need clarification.

Written by the indexing model from the issue text.