Infosys –– Red Hat Linux with JBoss
We are looking for an experienced professional with strong expertise in Red Hat Linux and JBoss to drive operational excellence and support enterprise‑level environments.
The role involves working closely with technical teams to deploy, configure, troubleshoot, and optimize Linux‑based systems and JBoss middleware platforms. This includes supporting application teams, improving system performance, ensuring stability, and delivering high‑quality technical solutions.
You will also participate in requirement analysis, solution design, documentation, test execution, and production support activities to ensure seamless delivery and operational efficiency.

• Bachelor’s degree or foreign equivalent required from an accredited institution.

• 3 – 5 years of hands-on experience in Red Hat Enterprise Linux (RHEL) administration.
• Extensive experience with JBoss (EAP/WildFly) installation, configuration, deployment, and performance tuning.
• Strong understanding of Linux system internals, service management, filesystem permissions, packages, and networking.
• Experience troubleshooting JVM issues, application deployment failures, thread/memory bottlenecks, and middleware configuration errors.
• Ability to analyze logs (server.log, boot.log), diagnose application or middleware issues, and implement permanent fixes.
• Experience working with Agile methodologies and in Agile delivery teams.
• Excellent written and verbal communication.

• Understanding of basic firewall rules such as Azure NSG, iptables, firewalld, or cloud security groups.
• Knowledge of ADO (Azure DevOps) and ServiceNow for ticketing, change management, or DevOps pipelines.
• Ability to write and execute SQL queries for troubleshooting application/database integration.
• Experience with Unix Shell scripting for automation, log parsing, and operational tasks.

• Experience across the software development life cycle, including development, testing, deployment, and support.
• Hands-on involvement in new system implementations or enhancements to existing systems to meet business requirements.
• Experience working in a global delivery model with distributed teams.

About Us
Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.

EEO
Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.