Lead Build Engineer

Tech Aalto Pte ltd; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Tech Aalto Pte Ltd in Singapore is seeking a Lead Build Engineer - Linux, VMware to lead the administration of Linux/Unix servers, supervise deployments, and mentor a technical team. You will develop and optimize middleware stack including JBoss, WebLogic, MQ, and Kafka, write SQL for Oracle/MySQL, and drive automation, monitoring, and incident response.

The role requires strong leadership, collaboration across teams, and a commitment to system reliability and security, with on-call duties as

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).

Responsibilities

• Administrate and manage Linux and Unix servers.
• Troubleshoot and maintain Unix/Linux-based applications on servers.
• Develop, deploy, and support apps on RHEL, JBoss, WebLogic, MQ, and Kafka.
• Write and optimize SQL queries for Oracle/MySQL databases.
• Lead technical teams in deploying, configuring, and optimizing RHEL, JBoss, WebLogic, MQ, and Kafka solutions.
• Drive automation and process improvements to enhance system efficiency.
• 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

Skills

Linux system administration

Unix shell scripting

SQL (Oracle/MySQL)

JBoss

WebLogic

MQ

Kafka

VMware configurations

Technical leadership

Education

Bachelor's degree in computer science, Information Technology, or related field

Tools

VMware

Jboss

Job description

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