Total 9 tech support job vacancies in Manufacturing / Production category in Singapore

Required Skill: SQL/Oracle and Unix

• Good experience in Unix/Linux and SQL/Oracle
• Experience in banking and Cards domain.
• Should have good functional knowledge and good communication & coordination skills
• Good Knowledge system/application log analysis
• Ability to effectively use complex analytical, interpretive, and problem-solving techniques.
• Verbal and written communication skills are vital.

Job Description:
We are seeking a motivated and detail-oriented Junior Production Support Engineer with a foundational understanding of Unix and Java. The ideal candidate will be responsible for monitoring, maintaining, and troubleshooting production systems, ensuring minimal downtime and swift issue resolution. This role requires a willingness to work on a rotating shift schedule, including night shifts, to provide round-the-clock support.

Key Responsibilities:

• Monitor and support production systems to ensure stability, availability, and reliability.
• Troubleshoot and resolve basic issues in Unix environments and Java-based applications.
• Escalate complex problems to senior support or development teams when necessary.
• Collaborate with team members to execute routine maintenance tasks and deployments.
• Document issues, troubleshooting steps, and solutions for future reference.
• Follow established protocols and standards for incident response and resolution.

Requirements:

• 1-2 years of experience in a production support role.
• Basic knowledge of Unix/Linux commands and scripting.
• Foundational understanding of Java for troubleshooting application-related issues.
• Strong problem-solving skills and attention to detail.
• Willingness to work in rotating shifts, including nights and weekends.

Preferred Qualifications:

• Prior experience with monitoring tools and ticketing systems.
• Ability to adapt to a dynamic production environment.

EA License Number : 11C4879

About the role and your skillset:

• Programming language/framework: Java, Spring MVC, MySQL.
• Hands-on experience in Linux & Shell.
• Hands-on experience in SQL.
• Hands-on experience in AWS services.
• Experience in using ITSM tools.
• Experience in Release Management activities.
• Knowledge of Airline Domain.
• Knowledge in Splunk & Datadog

EA License Number : 11C4879

• Strong understanding of Cobol programming language and its syntax
• Experience working in a mainframe environment, including knowledge of JCL, TSO, and ISPF
• Familiarity with mainframe operating systems (e.g., z/OS) and hardware components
• Experience with debugging tools and techniques for Cobol applications
• Excellent problem-solving and analytical skills
• Ability to work independently and as part of a team
• Strong communication and interpersonal skill

Requirements/Skillsets
Recent experience in working with Java J2EE applications
Experience in application support role for min 1 years for support or Developers willing to learn with good knowledge of Java, Unix, SQL
Experience in programming languages such as JAVA/J2EE.
Experience in Unix commands , SQL queries
Knowledge of web applications, batch jobs, JBOSS, MariaDB, SQL, Shell
Knowledge of Job scheduling, MQ setup , C:D setup experience is a plus
Exposure to banking industry is a plus
Dynamic individual with thirst to learn
Strong team player with excellent inter-personal skills
Ownership oriented and ability to meet SLAs with no compromise on the quality of the work.

Requirements

Must be graduate from IT or Computer Science
Must have IT background and intermediate knowledge and hands on experiences with SQL and Linux
Need to have eagerness to learn and perform with committment
Candidates must have good experiences in SQL and at least basic experiences in Linux.

About the role and your skillset:

• Experience in application support role for min 1 years for support or Developers willing to learn with good knowledge of Java, Unix, SQL
• Experience in programming languages such as JAVA/J2EE.
• Experience in Unix commands, SQL queries
• Knowledge of web applications, batch jobs, JBOSS, MariaDB, SQL, Shell
• Knowledge of Job scheduling, MQ setup , C:D setup experience is a plus
• Exposure to banking industry is a plus
• Dynamic individual with thirst to learn
• Strong team player with excellent inter-personal skills
• Ownership oriented and ability to meet SLAs with no compromise on the quality of the work

EA License Number : 11C4879

About your role:

• To provide quality day-to-day L2 Production support for Java/Web-based application.
• To coordinate and support infrastructure maintenance activities.
• To manage implementations of new application releases, adhering to the best practices of the release management process.
• To work with various partners such as Peer Application Teams, Infrastructure, Vendors, Security and Change teams, to provide seamless support for the business.
• To manage Production issues by responding in a timely manner in accordance to the Service Level Agreement with the Business.
• To enhance existing support process to maintain/improve service level quality.

Your Background

1. Linux; Unix Shell Scripting: Proficiency in Linux operating system.
   Strong knowledge of Unix Shell Scripting for system administration and automation tasks.
2. SQL (MYSQL/MSSQL): Expertise in SQL databases, including MYSQL and MSSQL.
   Ability to write complex queries and optimize database performance.
3. Java/Web-based: Extensive hands-on experience in Java programming.
   Proficiency in web-based application development using Java technologies.
4. OpenShift/Docker :Familiarity with containerization technologies such as OpenShift and Docker.
   Ability to implement and manage containerized solutions for deployment and scalability.
5. Proven experience as an Application Developer or similar role.
   

EA License Number : 11C4879

Requirements

• Must be graduate from IT or Computer Science
• Must have IT background and intermediate knowledge and hands on experiences with SQL and Linux
• Need to have eagerness to learn and perform with committment
• Candidates must have good experiences in SQL and at least basic experiences in Linux.

Preferred Skills

Intermediate knowledge and hands on experiences in SQL and Linux

Skills :

• Recent experience in working with Java J2EE applications
• Experience in application support role for min 1 years for support or Developers willing to learn with good knowledge of Java, Unix, SQL
• Experience in programming languages such as JAVA/J2EE.
• Experience in Unix commands , SQL queries
• Knowledge of web applications, batch jobs, JBOSS, MariaDB, SQL, Shell
• Knowledge of Job scheduling, MQ setup , C:D setup experience is a plus
• Exposure to banking industry is a plus
• Dynamic individual with thirst to learn
• Strong team player with excellent inter-personal skills
• Ownership oriented and ability to meet SLAs with no compromise on the quality of the work.

1. Shift TimingMorning shift 6am to 3pm
   General shift 9am to 6pm.
   Afternoon shift 2pm to 11pm
   Night shift 10pm to 7am.
   
2. Need to support including night shift, weekends and public holidays

Core technical competency required :-

• Linux; Unix Shell Scripting
• SQL (MYSQL/MSSQL)
• Java/Web-based
• OpenShift/Docker

Role and Responsibility :-

• To provide quality day-to-day L2 Production support for Java/Web-based application.
• To coordinate and support infrastructure maintenance activities.
• To manage implementations of new application releases, adhering to the best practices of the release management process.
• To work with various partners such as Peer Application Teams, Infrastructure, Vendors, Security and Change teams, to provide seamless support for the business.
• To manage Production issues by responding in a timely manner in accordance to the Service Level Agreement with the Business.
• To enhance existing support process to maintain/improve service level quality.

At least 2 years working in an L2 Application Support Environment.

• Experience in application implementation projects in financial institutions would be advantageous.
• Strong analytical and problem-solving skills.
• Ability to perform impact analysis in a structured manner.
• Good verbal written communication skills.
• Proactive and able to work independently and under pressure.
• With a keen interest in providing high service quality and familiar with the demand of 24x7 support environment.

Work hours is normal working hours, but candidate must be able to stay longer based on the issues. Must be able to work weekends if there are any production releases or any failures over the weekend jobs.