Lead Build Engineer

Tech Aalto Pte Ltd

Singapore

Job Title: Lead Build Engineer – Linux, VMware

Location: Singapore

Job Type: Full-Time

Key Responsibilities

• Administrate and manage Linux and Unix servers
• Troubleshoot and maintain Unix/Linux-based applications in the servers.
• Develop, deploy, and support applications on RHEL, JBoss, WebLogic, MQ, and Kafka.
• Write and optimize SQL queries for Oracle/MySQL databases.
• Lead and guide technical teams in deploying, configuring, and optimizing RHEL, JBoss, WebLogic, MQ, and Kafka solutions.
• Drive automation and process improvements to enhance system efficiency and reduce manual intervention.
• Assist in system monitoring, logging, and automation.
• Provide support for infrastructure and middleware-related incidents.
• Collaborate with teams for project delivery and documentation.
• Ensure system security, patching, and compliance.
• Troubleshoot and resolve complex hardware, software, and networking issues.
• Automate tasks using shell scripting or configuration management tools.
• Maintain robust backup and disaster recovery procedures.
• Collaborate with cross-functional teams for deployments and upgrades.
• Document system configurations, procedures, and troubleshooting steps.
• Participate in on-call rotation and provide after-hours support as needed.
• Contribute to IT strategy, architecture, and infrastructure planning.
• Proven ability to lead technical teams and manage complex system deployments

Required Qualifications

• Bachelor’s degree in computer science, Information Technology, or related field.
• 5+ years of experience in Linux system administration.
• Experience in technical delivery, infrastructure management, and middleware platforms.
• Working knowledge on JBoss, WebLogic, MQ, and Kafka.
• Strong knowledge of Unix shell scripting and SQL (Oracle/MySQL).

Preferred Qualifications

• Red Hat Certified Specialist
• VMware configurations and administration.

Soft Skills

• Strong stakeholder management and communication skills.
• Strong leadership, analytical, and problem-solving skills.
• Excellent communication and documentation abilities.
• Ability to manage teams and projects effectively.
• Detail-oriented with a proactive approach to system reliability

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