CloudBees CJE Exam
Certified Jenkins Engineer (CJE) (Page 4 )

Updated On: 7-Feb-2026

When you want to validate that your software produces the desired behavior for end users, you need to use

  1. smoke tests
  2. acceptance tests
  3. functional tests
  4. non-regression tests

Answer(s): A



When you upgrade a plugin and find an issue in the new version, how ran you move hade to the previously installed version? Choose 2 answers

  1. Use the pluginManager.downgrade method in the script console.
  2. Select the version you want to use in the global configuration section for this plugin.
  3. Select one of the previous versions in the Plugin Manager.
  4. Manually download and install the previously installed version.
  5. Use the "downgradeplugin" command In the Jenkins CI I
  6. Use the button on the Plugin Manager that allows a downgrade to the previously installed version.

Answer(s): D,F



Which are Source Code Management tools? Choose 3 answers

  1. Java
  2. Perforce
  3. Subversion
  4. Git
  5. Maven

Answer(s): B,C,D



A freestyle job is set up to "Enable concurrent builds if necessary" and configured to run on a single node. How can you ensure that multiple concurrent runs share the same workspace?

  1. Pass the argument -Dhuason.model .Run. lockworkspace=false in the Jenkins master Invocation.
  2. Check "Do not lock workspace" In the Advanced Project Options of the project.
  3. Multiple concurrent runs can never share the same workspace.
  4. Define a "Custom workspace" path for the job.

Answer(s): D



What does a flashing build icon in the Build History indicate? Choose 3 answers

  1. A groovy script needs to be approved.
  2. A build is waiting for Input.
  3. The build is waiting for an executor to be available.
  4. An agent is being spawned.

Answer(s): A,C,D






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