Total 16 Junior Executive technical support job vacancies in Manufacturing / Production category

• 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

• 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

• Degree in IT, Computer Science, or related field
• Minimum 2 years of experience in application
• Hands-on experience in Python, Shell scripting, SQL, and Linux/Unix
• Basic knowledge of Java/J2EE applications
• Knowledge of web applications, batch jobs,  JBOSS, MariaDB, SQL,
• Knowledge of Job scheduling, MQ setup , C:D setup experience is a plus
• Banking industry exposure is a plus
• Strong problem-solving skills, ownership mindset, and good team

Responsibilities

• Provide Level 2 production support for business applications and batch jobs
• Monitor applications, troubleshoot incidents, and ensure SLA compliance
• Support and maintain Java/J2EE applications in Linux/Unix environments
• Develop and maintain Python and Shell scripting for automation and operational support
• Execute SQL queries, analyze logs, and perform issue resolution
• Support application deployments, job scheduling, and system monitoring
• Work closely with development and infrastructure teams for issue resolution

Requirements

• Degree in IT, Computer Science, or related field
• Minimum 2 years of experience in application
• Hands-on experience in Python,Shell scripting, SQL, and Linux/Unix
• Basic knowledge of Java/J2EE applications
• Knowledge of web applications, batch jobs,  JBOSS, MariaDB, SQL,
• Knowledge of Job scheduling, MQ setup , C:D setup experience is a plus
• Banking industry exposure is a plus
• Strong problem-solving skills, ownership mindset, and good team

Mandatory Skills Responsibilities

• Provide Level 2 production support for business applications and batch jobs

• Monitor applications, troubleshoot incidents, and ensure SLA compliance

• Support and maintain Java/J2EE applications in Linux/Unix environments

• Develop and maintain Python and Shell scripting for automation and operational support

• Execute SQL queries, analyze logs, and perform issue resolution

• Support application deployments, job scheduling, and system monitoring

• Work closely with development and infrastructure teams for issue resolution

Requirements

• Degree in IT, Computer Science, or related field

• Minimum 2 years of experience in application

• Hands-on experience in Python, Shell scripting, SQL, and Linux/Unix

• Basic knowledge of Java/J2EE applications

• Knowledge of web applications, batch jobs, JBOSS, MariaDB, SQL,

• Knowledge of Job scheduling, MQ setup , C:D setup experience is a plus

• Banking industry exposure is a plus

• Strong problem-solving skills, ownership mindset, and good team

1 year contract under employment agency payroll

Location: Changi Business Park

Salary inclusive of allowance: Up to $4600 (Depend on experience and Company do not provide bonus)

Shift Timing (Need to support weekends and public holidays (off-in-lieu will be provided if support on PH)

• 7AM to 4PM
• 11AM to 8PM
• Transport is claimable - before 7am and after 11pm

Candidate must possess the following skills:

1. Hands on experience with SQL and Linux for L2 support
2. Python (at least basic)
3. Shell scripting to understand existing scripts and modify the scripts.

Responsibilities

• Provide Level 2 production support for business applications and batch jobs
• Monitor applications, troubleshoot incidents, and ensure SLA compliance
• Support and maintain Java/J2EE applications in Linux/Unix environments
• Develop and maintain Python and Shell scripting for automation and operational support
• Execute SQL queries, analyze logs, and perform issue resolution
• Support application deployments, job scheduling, and system monitoring
• Work closely with development and infrastructure teams for issue resolution

Requirements

• Singaporean (Need to clear project clearance and pre-employment check)
• Degree in IT, Computer Science, or related field
• Minimum 2 years of experience in application
• Hands-on experience in Python, Shell scripting, SQL, and Linux/Unix
• Basic knowledge of Java/J2EE applications
• Knowledge of web applications, batch jobs,  JBOSS, MariaDB, SQL,
• Knowledge of Job scheduling, MQ setup, C:D setup experience is a plus
• Banking industry exposure is a plus
• Strong problem-solving skills, ownership mindset, and good team
• Able to commit to a 1 year contract

Please study the link from client before applying:
Unix : https://www.oracle.com/virtualization/technologies/vm/downloads/virtualbox-downloads.html (free download for practising Unix)

Unix : https://upload.wikimedia.org/wikipedia/commons/7/79/Unix_command_cheatsheet.pdf

https://learnsql.com/blog/sql-basics-cheat-sheet/

SQL: Google 100 SQL interview questions for application support in banking.

ES Recruitment Pte Ltd (09C4235)

Hong Chiew Guat (R1219860)

• Bachelor’s degree in IT or a related field
• Minimum 2+ years of experience in Application/Production Support, preferably within the banking domain
• At least 2 years of hands-on experience with Linux/Unix and SQL
• Recent experience working with Java / J2EE applications
• Minimum 1+ year of experience in application support; developers with strong Java knowledge and willingness to move into support are also encouraged
• Proficiency in Java / J2EE programming concepts

Technical Skills:

• Strong working knowledge of Unix/Linux commands and SQL queries
• Experience with web applications and batch job processing
• Familiarity with application servers such as JBoss
• Experience with databases like MariaDB and other SQL-based systems
• Basic knowledge of shell scripting
• Understanding of job scheduling tools, MQ setup, and file transfer tools (e.g., Connect:Direct) is an added advantage

Additional Skills & Attributes:

• Exposure to the banking or financial services industry is a plus

• 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

Kindly take note of the following details for shift work

1. Allowance should be included in the monthly hiring rate.

1. Transport is claimable - before 7am (for morning shift 6am to 3pm) , after 11pm (afternoon shift 2pm to 11pm)

1.  Shift Timing

2. Morning shift 6am to 3pm
3. General shift 9am to 6pm.
4. Afternoon shift 2pm to 11pm
5. Night shift 10pm to 7am.

1. Need to support including night shift, weekends and public holidays

Product Support Assistant

Location: Changi Airport

Working Hours: Rotating shift between 0530 and 0230 (FT/PT) and 2100 and 0800 (MN)

Full-Time & MN Shift: 9.5 hours including 1 hour unpaid break, 42.5 hours per week

Part-Time Shift: 9.5 hours including 1 hour unpaid break, min 5 days a week (Min 2 months commitment)

Midnight Shift (PT): Min 7 hours per shift, min 4 days a week (Min 2 months commitment)

Salary: 2k - 2.4k (Part-time: 13/hour)

Responsibilities:

• Receive incoming deliveries, label, pick, pack, and transfer stock across stores and terminals.
• Conduct stock checks, ensure inventory accuracy, and complete all related documentation correctly.
• Replenish store displays, maintain visual merchandising standards, and support online order fulfilment (e.g. IShop Changi).
• Inspect items for defects and follow procedures for returns or replacements.
• Deliver duty-free items to departure gates before flight closure times.
• Keep storeroom and work areas clean, organized, and compliant with safety regulations.
• Support various ad-hoc duties as assigned by supervisors or retail managers.

Requirements:

• Min N-Level or equivalent.
• Comfortable with handling movements of heavy loads and carton boxes (10kg to 25kg).
• Organised and self-motivated.
• Able to thrive under pressure.
• Comfortable to work retail and shift hours.
• Comfortable to handle liquor and tobacco products.
• Must be 21 years old and above as per Tobacco Act.

Benefits:

• Monthly allowances up to $230.
• Annual leave of 12 to 18 days per calendar year.
• Medical and dental insurance.
• Joining Bonus of $600 for local Full Time new hires, subject to T&C.

Junior L2 Production Support (ref:120)

• Provide production support for systems and applications
• Monitor, troubleshoot, and resolve production issues
• Perform basic analysis using logs, SQL, and Unix/Linux
• Support batch jobs and system processes

Requirements:

• Possess IT background with intermediate knowledge or hands on experiences with SQL and Linux
• Open to work on shifting schedules
• Experience in application support or Developers who are willing to learn with good knowledge of Java, Unix, SQL
• Familiar with the following technologies: JAVA/J2EE, Linux, SQL
• Experience in Unix commands, SQL queries
• Knowledge of web applications, batch jobs,  JBOSS, MariaDB, SQL, Shell

Please Indicate Job Code “120-L2 Prod” on the email subject

We regret that only shortlisted candidates will be notified.

John Bryan (Reg No. R1106648)

IT Consultancy & Services Pte Ltd

EA No: 92C5311

Please visit www.itcspl.com to learn more information about ITC

Key Responsibilities

Cleaning, Housekeeping & Facility Maintenance
•      Perform routine mopping, sweeping, and scrubbing of all production areas, corridors, and support zones to maintain cleanliness and safety standards.
•      Wash and sanitise production equipment, workstations, tools, and surfaces in accordance with established cleaning procedures and schedules.
•      Clean and maintain common areas, pantry, washrooms, and storage zones to ensure a hygienic working environment.
•      Dispose of waste and hazardous materials in compliance with safety and environmental regulations.
•      Replenish cleaning supplies and report shortages to the Production Supervisor.
•      Support facility upkeep activities, including minor maintenance tasks as directed.

Material Handling & Logistics Support
•      Carry, move, and transfer raw materials, packaging materials, equipment, and finished goods between production areas, storage zones, and loading bays.
•      Handle heavy items safely in accordance with workplace safety guidelines and manual handling procedures.
•      Receive incoming deliveries, verify against delivery orders, and assist with unpacking and proper storage.
•      Ensure proper labelling and organisation of materials in designated storage areas.
•      Assist with inventory checks and stock counts as directed by the Production Supervisor.

Production Support
•      Assist the production team with pre-production preparation activities, including setup of materials, tools, and workstations.
•      Support operators during production processes by providing materials and consumables as needed.
•      Assist in packing, labelling, and simple assembly tasks as directed.
•      Perform post-production cleanup activities, including breakdown and cleaning of production setups.

Cleanroom Support (Light Duties)
•      Perform cleaning and housekeeping activities in cleanroom-adjacent areas and, when required, within the ISO Class 7 cleanroom environment under supervision.
•      Adhere to gowning procedures and PPE requirements when entering controlled environments.
•      Maintain cleanliness standards within controlled areas, including wiping down surfaces, mopping floors, and cleaning equipment exteriors.
•      Follow contamination control measures and cleanroom behavioural protocols at all times.

Documentation & Compliance
•      Complete basic production and cleaning log sheets accurately and in a timely manner.
•      Report any discrepancies, equipment malfunctions, safety hazards, or deviations to the Production Supervisor immediately.
•      Follow all Standard Operating Procedures (SOPs), work instructions, and safety regulations.
•      Comply with GMP, ISO, and workplace safety requirements applicable to the production environment.

General
•      Support the team with ad-hoc operational duties asassigned by the Production Supervisor.
•      Participate in safety briefings, toolbox talks, andtraining sessions as required.
•      Maintain a cooperative and professional working attitude within the production team.

Working Location and Working Hours
•      Tukang Innovation Grove
•      Monday to Friday from 7.30am to 4.30pm

What We Offer
•      On-the-job training and guidance in a regulated medical device manufacturing environment.
•      A supportive and respectful work environment.
•      Stable working hours with no rotating shift work.
•      Medical and dental benefits upon confirmation of employment.
•      Opportunities to develop skills across productionoperations.

What we are looking for

The Post Production Support Specialist (PPSS) supports customers post go-live of the Charles River Investment Management Solution (CRIMS) implementation. Their contributions include defining new client requirements, configuring and tuning the application to the client’s business and technical needs, training users, testing workflows and resolving issues. The Specialist will liaise with Charles River Technical Support and Product resources to troubleshoot application issues and to determine the optimal configuration. The ideal candidate will have at least 3 to 5 years of hands-on experience gained in the financial industry working for a consultancy or software vendor. Experience leading the implementation or support of Front, Middle or Back Office Investment Management systems is highly valued.

Why this job is important to us

The team you will be joining is a part of Charles River Development (or CRD), that became a part of State Street in 2018. CRD helps create enterprise investment management software solutions for large institutions in the areas of institutional investment, wealth management and hedge funds. Together we have created the first open front-to-back platform - State Street Alpha, that was launched in 2019.

What you will be responsible for

• PPSS are expected to have strong industry knowledge across multiple asset classes. Additionally, PPSS team members are responsible for navigating the CRD/Alpha eco-system and establishing relationships with the various internal supporting teams.

• Analyze and evaluate requirements issues while providing product expertise and guidance throughout the post go-live journey.

• Educate customers on the methodologies and functionality provided by CRIMS. Advise on best practices regarding the implementation and operation of Charles River solutions and services.

• Evaluate customer requirements to identify potential enhancements to Charles River solutions and services. Document and communicate product improvements as part of customer-specific requirements or in response to trends in the marketplace.

• Responsible for maintaining a client issues list and status reporting.

• Train users on existing workflows

• Gather requirements for new asset classes, security types and/or business line

• Document requirements

• Works with Professional Services team to assign dedicated resources to accomplish deliverables

•  Contribute to software quality by clearly communicating defects to Client Support and Product Management. Support the defect resolution process by providing clear descriptions of defects and validating the resulting fixes. Identify errors and mistakes in documentation and suggest corrections and improvements.

What we value

The Post Go Live Production Support Specialists is expected to have experience working on implementing or supporting Front, Middle or Back Office Investment Management systems.

• PPSS are expected to have strong industry knowledge across multiple asset classes. Additionally, PPSS team members are responsible for navigating the CRD/Alpha eco-system and establishing relationships with the various internal supporting teams. 

• Minimum of 5 years of experience with the implementation and/or support of mission-critical financial solutions. Experience in the implementation and/or support of a financial system within a bank, hedge fund or asset manager, or wealth management firm is especially valuable.

•  Hands-on experience implementing or supporting investment management software, preferably an order management and compliance system is especially valuable.

•  Substantive in one or more of the following: fixed income, equity financial instruments. Understanding of investment management or wealth management workflows, derivatives, and FX instruments.

•  Technically savvy: understanding of multi-tier technical architectures and relational database structures, familiarity with SQL, FIX and reporting tools.

•  A strong record of customer service. Post Go Live Support Specialists must understand customer needs and build effective relationships. The candidate must be able to convey plans, issues and concerns to clients and team members in a clear, logical and concise manner. They will need to also be able to influence key decision makers both internally and externally.

•  Must be customer driven, work within a team environment, and be focused on providing a high quality of service to the customer.

•  Strong time management skills including the ability to manage multiple projects in parallel.

•  Strong problem solving/analytical skills.

Education & Preferred Qualifications

• Degree in a business or technical field such as Finance, Mathematical Finance, Economics, Engineering, or Computer Science. An advanced degree or industry certification such as the CFA is a strong plus.

• 3 to 5+ years of experience

• Travel as required by the Customer

Job Description

We are looking for a motivated Java J2EE Application Support Analyst to provide application support and development assistance in a banking environment. The role requires hands-on experience with Java, SQL, and Unix, along with a willingness to learn and take ownership.

Key Responsibilities:

• Support and maintain Java/J2EE applications.

• Troubleshoot issues, run SQL queries, and execute Unix shell scripts.

• Manage batch jobs, job scheduling, and deployments (JBOSS, MariaDB, MQ).

• Collaborate with developers and business teams to ensure smooth operations.

• Maintain documentation and meet SLAs with high-quality delivery.

Requirements:

• Bachelor’s degree in IT, Computer Science, or related field.

• 1+ year experience in application support or developers willing to learn support.

• Strong knowledge of Java/J2EE, SQL, Unix/Linux commands.

• Exposure to banking/financial industry is a plus.

• Strong team player with ownership mindset and eagerness to learn.
  .
  Please note this is a shift-based role.

• 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

Kindly take note of the following details for shift work

1. Allowance should be included in the monthly hiring rate.

1. Transport is claimable - before 7am (for morning shift 6am to 3pm) , after 11pm (afternoon shift 2pm to 11pm)

1.  Shift Timing

2. Morning shift 6am to 3pm
3. General shift 9am to 6pm.
4. Afternoon shift 2pm to 11pm
5. Night shift 10pm to 7am.

1. Need to support including night shift, weekends and public holidays

Job Description: Product Ops (AI Assistants)

Role Overview

We are looking for a Product Ops to support our AI Assistants users. You will sit at the intersection of our Product, Engineering, and Customer teams, ensuring that our users are well-equipped with the skills needed to build bots and agents with our products. Your mission is to turn complex AI features into clear, actionable knowledge through hands-on workshops and direct support.

Key Responsibilities

1. Educational Workshops & Training

Design and Lead Workshops: Create and facilitate live training sessions for customers on how to best deploy and interact with our bots/agents.

Prompt Engineering Guidance: Help users understand how to write effective prompts and configurations to get the most out of the AI models.

2. Customer Query Management & Support

First-Line Response: Act as the primary point of contact for customer queries, providing thoughtful, timely, and technical (but accessible) answers.

Technical Troubleshooting: Work closely with the AI Assistants engineering team to identify and resolve user-reported bugs, "hallucinations," or latency issues.

Feedback Synthesis: Transform raw customer queries into "feature requests" or "documentation gaps" for the product team to prioritize in the roadmap.

3. User Success & Documentation

Knowledge Base Ownership: Build and maintain a library of FAQs, "How-to" guides, and best-practice templates for AI interaction.

Onboarding: Ensure new users have a frictionless start by guiding them through their first AI Assistant setup and integration.

Qualifications

Education: Bachelor’s Degree in Communication, Business, Information Systems, or a relevant field. We value candidates who can bridge the gap between business needs and technical systems.

Technical Literacy: A strong interest in AI, LLMs, and agentic workflows. You don't need to be a developer, but you should be comfortable explaining concepts like system prompts, grounding, and temperature.

Communication: Great verbal and written communication skills. You can translate high-level technical jargon into clear, human-centric language.

Problem-Solving: You enjoy looking at a failed AI response and deducing whether it's a prompt error, a data issue, or a technical bug.

Adaptability: You thrive in the fast-paced nature of the AI industry, where tools and best practices evolve weekly.

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Product Support Assistant

Location: Changi Airport

Working Hours: Rotating shift between 0530 and 0230 (FT/PT) and 2100 and 0800 (MN)

Full-Time & MN Shift: 9.5 hours including 1 hour unpaid break, 42.5 hours per week

Part-Time Shift: 9.5 hours including 1 hour unpaid break, min 5 days a week (Min 2 months commitment)

Midnight Shift (PT): Min 7 hours per shift, min 4 days a week (Min 2 months commitment)

Salary: 2k - 2.4k (Part-time: 13/hour)

Responsibilities:

• Receive incoming deliveries, label, pick, pack, and transfer stock across stores and terminals.
• Conduct stock checks, ensure inventory accuracy, and complete all related documentation correctly.
• Replenish store displays, maintain visual merchandising standards, and support online order fulfilment (e.g. IShop Changi).
• Inspect items for defects and follow procedures for returns or replacements.
• Deliver duty-free items to departure gates before flight closure times.
• Keep storeroom and work areas clean, organized, and compliant with safety regulations.
• Support various ad-hoc duties as assigned by supervisors or retail managers.

Requirements:

• Min N-Level or equivalent.
• Comfortable with handling movements of heavy loads and carton boxes (10kg to 25kg).
• Organised and self-motivated.
• Able to thrive under pressure.
• Comfortable to work retail and shift hours.
• Comfortable to handle liquor and tobacco products.
• Must be 21 years old and above as per Tobacco Act.

Benefits:

• Monthly allowances up to $230.
• Annual leave of 12 to 18 days per calendar year.
• Medical and dental insurance.
• Joining Bonus of $600 for local Full Time new hires, subject to T&C.