Descripción de la empresa T‑Systems is part of the Deutsche Telekom Group, with around 30.000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are one global team, guided by respect, integrity, and a passion for doing better every day.

We are looking for a Senior Automation Engineer with advanced experience in Ansible, AWX, Red Hat Ansible Automation Platform (RHAAP/AAP), Python, and Git to join a service focused on evolving and enhancing the client's automation capabilities.

The selected candidate will design, develop, and maintain automation solutions for production environments. They will also contribute to the operation of AWX and RHAAP and support the progressive transition from AWX to the Red Hat automation platform.

The work will follow a Configuration as Code approach: code and configuration will be maintained in repositories, with version control, peer review, change traceability, and controlled promotion across environments.

The role also involves collaborating with the client's teams on integrating automation solutions with ServiceNow and automating the DigiCert certificate lifecycle. Manage and maintain the automation backlog: analyse requests, gather requirements, support prioritisation, and track progress.

Design, develop, test, and maintain automation solutions using Ansible and Python, applying best practices in quality, reusability, security, and operational maintainability.

Apply Configuration as Code principles to platform and automation configurations, maintaining them in repositories and ensuring changes are subject to review and controlled promotion.

Administer and support AWX, including organisations, projects, inventories, credentials, permissions and RBAC, jobs, workflows, schedules, monitoring, and troubleshooting.

Review and improve existing Ansible content and prepare it for evolution and migration to RHAAP/AAP.

Support the configuration, operation,



and lifecycle management of RHAAP/AAP, including the progressive migration of content and schedules from AWX and validation with process owners.

Prepare automation solutions to be triggered from ServiceNow and collaborate with the team responsible for the platform on integration design, testing, and troubleshooting.

Participate in the automation of the DigiCert certificate lifecycle, including issuance, renewal, deployment, and monitoring.

Apply code review, testing, change management, and traceability practices.

Analyse and resolve incidents affecting AWX/RHAAP and delivered automation solutions, including root cause analysis and implementation of corrective actions.

Strong senior-level experience with Ansible and AWX , developing, maintaining, and troubleshooting automation solutions in production environments.

Advanced experience with Red Hat Ansible Automation Platform (RHAAP/AAP) .

Strong command of playbooks, roles, and collections , as well as inventories, variables, handlers, dependencies, and reusable structures.

Experience administering and operating AWX, including organisations, projects, inventories, credentials, permissions and RBAC, job templates, workflows, schedules, monitoring, and troubleshooting.

Advanced Python programming skills, with the ability to develop maintainable tools, modules, integrations, and automation solutions, as well as analyse and debug existing code.

Ability to define and implement Git workflows supporting Configuration as Code and controlled promotion of changes across environments.





Strong Linux knowledge and experience using Bash for scripting.

Experience testing, documenting, and supporting automation solutions in production environments.

Red Hat certifications related to Ansible Automation Platform, particularly:

Red Hat Certified Specialist in Managing Automation with Ansible Automation Platform exam

Red Hat Certified Specialist in Developing Automation with Ansible Automation Platform exam

Knowledge of Event-Driven Ansible , including activation rules and event-driven responses.

Knowledge of Ansible Automation Hub and the management and consumption of certified or validated collections.

Knowledge of the Model Context Protocol (MCP) and its potential applications for integrating automation tools and services.

Knowledge of Terraform or other Infrastructure as Code tools.

Experience with GitLab CI, Jenkins, Azure DevOps, or other CI/CD tools.

Knowledge of PowerShell for Windows-related automation.

Knowledge of Docker, SonarQube, or JFrog Artifactory.

Experience or knowledge of ServiceNow integration with Ansible/AWX/RHAAP , using Integration Hub, APIs, or webhooks, including triggering automation workflows and exchanging statuses and results.

Autonomy and technical judgement appropriate for a senior-level role.

Strong attention to quality, security, traceability, and solution maintainability.

Strong communication and collaboration skills when working with platform, ServiceNow, security, and process-owner teams.

T-Social: social initiatives (sports, community, health, ...).

Hybrid work model (remote/on-site).

Flexible working hours.

Customized training: access to Coursera to learn whatever you want, whenever you want.

Weekly language classes (English & German).

Versátil compensation plan (health insurance, meal vouchers, childcare, transport).

Social fund.

Free access to specialist services (medical, legal, wellness).

~Please send CV in English.

📌 Senior Ansible Automation Engineer (Barcelona)
🏢 T-Systems Iberia
📍 Barcelona