It Systems And Applications Manager

Descrição do emprego We are seeking a professional to support the IT Systems and Applications Management team.
This team is responsible for the management, maintenance, and evolution of application/platform infrastructures, with a mission to optimize, support, and evolve systems for new Cloud and Container environments.
Key responsibilities: Systems and Platforms Administration (on-prem and Cloud): Manage and maintain application servers (Tomcat, Apache, Nginx, etc.).
Migrate legacy applications to Kubernetes/OpenShift and/or GCP Cloud.
Provide support to application support and development teams.
Develop automation, design alarm systems, and monitoring solutions.
Ensure 24/7 prevention and intervention.
Qualificações Technical Skills: Operating Systems Administration: Experience in scripting, hardening, and tuning.
Experience in maintaining, operating, and troubleshooting applications (Apache, MySQL, NGINX, HAProxy, etc.).
Strong focus on Systems and Applications Security.
Excellent troubleshooting and post-mortem analysis skills.
Knowledge of monitoring and operational support platforms (Nagios, Prometheus, etc.).
Knowledge of networking and application/service load balancing.
Experience with containers infrastructure such as Docker and Kubernetes.
Knowledge of programming languages (Shell Scripting, Python, Perl, Go, etc.).
Familiarity with CI/CD processes.
Experience in implementing services (new and migrations) in Cloud environments (IaaS/Kubernetes/others).
Knowledge of operational automation tools (Ansible, Terraform, Helm, etc.).
Basic knowledge of management, operation, and support in public cloud infrastructures (GCP, Azure, AWS).
Familiarity with ITIL processes.
Experience in Kubernetes administration.
Your Profile : Demonstrate dynamism, objectivity, and proactivity.
Organizational and Team Interaction Skills: Ability to organize and interact with other teams.
Show resilience and adaptability to change, with strong diagnostic and problem-solving skills.
Excellent interpersonal communication skills.
Customer Orientation: Motivation and orientation towards customer satisfaction.
English Proficiency.
Availability for 24/7 Prevention and Intervention.
Informação adicional Model Work: Hybrid (Availability to go to the client's office 3 times a week).