KEY RESPONSIBILITIES
· Manage and maintain Unix servers, including AIX and Red Hat Linux, through installation, configuration, and troubleshooting.
· Develop and maintain Ansible playbooks and shell scripts for automation of system management tasks.
· Oversee middleware platforms such as IBM WAS, JBoss, and MQ, including installation, configuration, and performance tuning.
· Implement and maintain configuration management and automation tools to streamline system administration tasks.
· Monitor system performance and implement necessary adjustments to ensure efficient operation.
· Collaborate with other IT teams to support infrastructure projects and resolve technical issues.
· Implement and maintain security measures to protect systems and data.
WHAT WE ARE LOOKING FOR
· Proven experience as a Unix Administrator with a focus on AIX and Red Hat Linux administration.
· Proficiency in scripting languages such as Ansible and shell scripting for automation and system management tasks.
· Experience with middleware platforms such as IBM WAS, JBoss, and MQ is highly desirable.
· Sound knowledge of configuration management and automation tools.
· Familiarity with system monitoring tools and techniques.
· Strong problem-solving skills and the ability to work independently or in a team.
· Excellent communication and interpersonal abilities.
· Relevant certifications such as Red Hat Certified Engineer (RHCE) or IBM Certified System Administrator - AIX.
· Experience with cloud platforms and containerization technologies is a plus.