C1000-109 Exam Details

  • Exam Code
    :C1000-109
  • Exam Name
    :IBM Cloud Professional Developer v4
  • Certification
    :IBM Certifications
  • Vendor
    :IBM
  • Total Questions
    :64 Q&As
  • Last Updated
    :May 24, 2026

IBM C1000-109 Online Questions & Answers

  • Question 21:

    A developer has been asked to create a website which needs user authentication using ApplD. Aside from federation, what service resides in ApplD to authenticate users?

    A. IBM Security Key Lifecycle Manager
    B. OlDC Repository
    C. SAML
    D. Cloud Directory

  • Question 22:

    A developer is building an application on IBM Cloud that needs a token-based OAuth authorization protocol and mutual TLS as a security feature when making calls to IBM Messaging Queue Service. Which application integration service should the developer use?

    A. IBM Key protect for Message Queues
    B. IBM API Gateway
    C. IBM Developer toolkit Loopback application
    D. IBM API Connect Transport Layer Security (TLS)

  • Question 23:

    Which of the following can be used when a social networking site on Classic Infrastructure is expecting traffic to spike and requires more resources during the holiday season?

    A. Schedule-based
    B. Auto-Scaling
    C. Resource-based
    D. Network-based

  • Question 24:

    Which API method is provided by Db2 on Cloud?

    A. POST/auth/tokens
    B. GET/db2__settings
    C. POST /sql_query
    D. DELETE /sqljobs

  • Question 25:

    An enterprise in the auto manufacturing industry manages applications that run across multiple data centers, network zones, and scattered environments. The server Admin team is looking to have a single dashboard to seamlessly and consistently deploy applications running across multiple clouds and manage it all through that single dashboard. Which IBM Cloud Pak is recommended for this requirement?

    A. Cloud Pak for Data
    B. Cloud Pak Multicloud Manager
    C. Cloud Pak for Watson
    D. Cloud Pak for Applications

  • Question 26:

    How can a developer change the Redis Configuration using the Cloud Database API?

    A. Send the settings as a JSON object in the request body of a POST request
    B. Send the settings as a JSON object in the request body of a PATCH request
    C. Send the settings as a Name-value pair in the request body of a PATCH request
    D. Send the settings as a Name-value pair in the request body of an UPDATE request

  • Question 27:

    While building a chatbot with Watson Assistant, a developer wants to expand the dialog skill to avoid showing the message ":I 'm sorry, I'm arraid I can't do that." to the user. What solutions can the developer use?

    A. The developer should completely change the Intent to allow the Watson Dialog Skill to recognize a wider dialog flow
    B. The developer can add a Watson Studio capability to analyze, cleanse and shape data and train machine learning models to enhance the Dialog Skill
    C. The developer can add a Search Skill to route complex customer inquiries to the IBM Watson Discovery service to treat the user input as a search query
    D. The developer should use the Watson OpenScale add-on to route inquiries to treat the user input as a search query

  • Question 28:

    Why is separation of duty essential for cloud native application development?

    A. To ensure protection from malicious attacker
    B. To ensure users only have the access to the resources to perform their job
    C. To ensure that each microservice only performs one essential task
    D. To ensure protection from vulnerabilities

  • Question 29:

    A developer has joined HaICo GmbH, working on a container-based project. The project architect has targeted Red Hat OpenShift on IBM Cloud cluster for the project implementation and deployment. HalCo's CISO has independently dictated that the company will use Twistlock for container vulnerability scanning on all projects and that each cluster must provide a results dashboard. What can the developer propose to integrate the two needs most efficiently?

    A. Configure the Vulnerability Advisor in the IBM Container Registry service to scan using the Twistlock API
    B. Deploy a Twistlock DaemonSet on your cluster to populate a dashboard in Grafana service.
    C. Configure an IBM Cognos Dashboard Embedded service in your application to report vulnerability findings from HalCo's central Twistlock repository
    D. Use IBM Cloud's Security Advisor and configure a Twistlock configuration URL provided by information security

  • Question 30:

    Which of the following components is used for Sysdig agent installation in an IBM Cloud Kubernetes Service cluster?

    A. DaemonSet
    B. Object mapping using labels
    C. Pod with Spec Monitor agent
    D. Sidecar to the Pod

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