🚀 Empowering Your Ops Team with Ansible Automation 🤖

In the world of IT operations, efficiency is key, and I'm thrilled to share a game-changing solution I implemented when I worked as Iteration Manager of the OPS Team! 🌐

**Step 1: Install and Configure Ansible Tower**
I began by setting up Ansible Tower on a dedicated server, following the official Ansible Tower documentation. This central platform would serve as the heart of our automation efforts.

**Step 2: Prepare Your Mainframe Environment**
Our mainframe environment was primed for action, ensuring it was accessible from our Ansible Tower server. Gathering all necessary credentials and access details was paramount.

**Step 3: Create an Ansible Inventory**
In this step, I defined an Ansible inventory that held crucial information about our mainframe environment. This included connection details, credentials, and other variables necessary to access our mainframe resources.

**Step 4: Write Ansible Playbooks**
Crafting Ansible playbooks was the creative part. I developed a playbook specifically designed to change passphrases on IBM z/OS systems. I used Ansible's powerful modules for this purpose, ensuring our tasks were streamlined and efficient.

**Step 5: Define Ansible Job Templates**
With job templates, I configured how the playbooks would be executed. This included specifying verbosity levels, tags, and environment variables to customize the execution.

**Step 6: Configure Credentials**
Security is paramount. I set up credentials within Ansible Tower to securely store the mainframe access credentials, ensuring sensitive data was protected.

**Step 7: Launch Jobs**
This was the magic moment! With everything set up, we were ready to execute our playbook. Ansible Tower flawlessly launched our passphrase-changing mission.

🌟 **The Benefits for the Ops Team:**

**1. Workload Reduction**
  - Changing passphrases on over 300+ hosts simultaneously used to be a daunting manual task. With Ansible Tower, we've slashed the workload, saving countless hours of manual effort.

**2. Consistency**
  - Automation guarantees uniformity. We've eliminated the risk of human error in the passphrase-changing process.

**3. Speed, Efficiency, and Scalability**
  - Tasks that once took days can now be completed in seconds. Our ops team can focus on more strategic initiatives. As our infrastructure grows, Ansible Tower scales effortlessly. It's a future-proof solution for our evolving needs.

The OPS team is ecstatic about this automation breakthrough, and we're already exploring other areas where Ansible Tower can revolutionize our operations. 🚀

Are you ready to embrace automation and streamline your operations too? Let's chat! 💬

GitHub repository for consults:
github.com/lucasedv1

#Automation #Ansible #DevOps #ITOperations #Mainframe #Security #Technology #ITManagement #ibm #kydryl IBM