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A-IT Software Services Pte Ltd jobs

A-IT Software Services Pte Ltd
Microservices Developer
A-IT Software Services Pte Ltd   via JobTech


• Develop microservices in a reference architecture that will be used by the development team to further develop and deploy microservices.

• Guide the development team and enforce microservices development standards in a first-cut implementation as well as beyond.

• Identify and integrate appropriate development tools and technologies necessary in order to implement robust microservices patterns on a given operating platform.

• Identify and implement development best practices in the establishment of methodologies and techniques for microservices development, testing, integration, and deployment.


Essential Skills:

• Strong hands-on development background and experience

• Hands-on experience with microservices development for large scale distributed systems

• Effective and adaptable communication skills suited to varying audiences

• Sound understanding of OOAD/OOP concepts and microservices patterns

• Authentication models and implementation of security in microservices development

• Understanding of controls in a Banking environment

• Experience with the Reactive paradigm

• Docker / Docker Compose / YAML and related container packaging

• .NET / Java and corresponding knowledge in depth and breadth of technologies / frameworks / protocols relating to microservices

• Experience and understanding of CI/CD

• Basic knowledge of networking

A-IT Software Services Pte Ltd
Application Platform Senior Engineer
A-IT Software Services Pte Ltd   via JobTech


  • Conceive and maintain a domain model based on relevant business and operational domains, in alignment with evolving strategies and processes.
  • Prepare a reference middleware standard design/configuration that will be used by individual projects. He/She will assess a proper design and adjust for each project.
  • Prepare non-functional testing policy, such as for performance, availability, security, while reflecting middleware specification/configuration. Based on transaction volume, throughput, and response time from business requirement, draw up tailored scenarios and expected results in alignment with the policy for each project. Identify performance bottlenecks and decide expansion plan before the project goes into release.
  • When a system change request is raised or system issue caused by performance/configuration occurs, refer to your curated catalogue for existing settings, access, and subsequently suggest the proper/optimized design and configuration.
  • Review regional system resource utilization regularly to identify optimization or cost reduction opportunities, planning such changes sensibly and in alignment with product lifecycles/roadmaps.
  • Devise ideas to implement new common functionality, e.g., ESB, DWH, Big Data Analysis platforms for regional platform initiative.

Essential Skills:

  • Strong hands-on .Net and Java application development experience.
  • Hands-on experience with infrastructure, platforms, and large scale distributed systems architecture along with technologies surrounding them.
  • Effective and adaptable communication skills suited to varying audiences.
  • Deep understanding of controls in a Banking environment (e.g. MAS TRM, etc).
  • Essential specification and behaviour of Web server, Application server, DB server, and methodology of backup, system monitoring, job scheduling.
  • Knowledge in depth and breadth spanning across multiple platform classes and disciplines.
  • Knowledgeable in networking fundamentals and virtualized systems.
  • Analytical and resourceful, able to identify patterns from log data to determine problems and appropriate solutions.
  • Experience in middleware design such as major 3rd vender product for Web server, Application server, and DB server.
  • Experience in analytics tools such as Kibana, Grafana or PowerBI.
  • Experience in performance tuning of middleware platforms such as Message Oriented communication systems, Databases, APIs, Integration or Transaction Processing systems.
  • Strong scripting and configuration writing skills using Python, VBScript, Javascript, YAML and JSON.
  • Automation tools experience using Ansible, Puppet or Chef.
  • Deep technical experience in AD, ADFS, DNS, DHCP, SMTP, GTM, LTM, and other common enterprise infrastructure technologies.


  • Bachelor Degree in Computer Science, Information Technology or equivalent experience.
  • Minimum 5 years technology experience in Banking and Finance industry.
  • Professional Certification such as CCNA, MCP, RHCP, PMP, Certified DBA for
  • Microsoft or IBM or OracleDB are preferred.

A-IT Software Services Pte Ltd
VDI AD Admin
A-IT Software Services Pte Ltd   via JobTech

Windows Active Directory (AD) and Virtual Desktop Infrastructure (VDI) Admin - Citrix

 Job Responsibilities:

  • The candidate will be responsible for delivery of project related tasks in an efficient way and ahead or meet the project time lines.
  • The Candidate is responsible for producing technical documentations like admin guides, user guides or similar technical documents the project demands.
  • Candidate should possess strong analytical and problem solving skills and should identify and escalate any project related issues in a timely manner.
  • Demonstrate good communication and coordination skills with various support and project teams.
  • Assist the VDI team in maintenance and management of VDI & VDI infra based on the instructions from team lead/manager.
  • Assist the VDI team in handling incidents & requests based on the instructions from team lead/manager.
  • Strictly comply with the various policies & guidelines defined by the bank but not limited to IT related polices.
  • Strictly adhere to various IT security policies & procedures defined by IT security team.
  • Demonstrate good work ethics with coworkers and other staffs.


  • Specific skills:
    • Candidate should be competent to independently perform assigned tasks from respective projects with minimal guidance/supervision from the team in Singapore.
    • Active Directory Management:
      • Strong knowledge on AD concepts and its working.
      • Hands on knowledge on AD installation, multi forest domain management & decommission related tasks
      • Knowledge on third party AD management & Audit tools is highly preferred.
      • Exposure or working experience on AD domain migration of User & Computer objects related tasks will be an added advantage.
      • In-depth knowledge of troubleshooting (User, Replication) issues in multi forest AD infra will be preferred.
      • Candidate should possess sound understanding of AD GPO with multi-domain multi forest AD environment.
      • Candidate should be familiar in creating/modifying PowerShell scripts to automate tasks, reporting and using them on Ansible or similar automation platforms.
      • Candidate should possess sound knowledge in AD integrated DNS & DHCP and should have prior experience managing them.
      • Awareness on Citrix Virtual Apps/Desktop integration with AWS will be an added advantage.
      • Working knowledge in ADFS environment will be an added advantage.
    • XenDesktop & XenApp:
      • Candidate should be able to Implement & Manage catalogs, delivery groups, HDX policies, VDIs and Applications from Citrix studio.
      • Candidate should possess sound understanding of Citrix User Profile Management & other third party profile management tools like Ivanti Environment Manager.
      • Candidate should possess sound knowledge on Windows 10 & Windows 2016 operating systems & features.
      • Candidate should have prior working experience in VDI image management using MCS & PVS.
    • Hypervisor/Cloud:
      • Experience on VM administration tasks with VMWare vSphere will be an added advantage.
      • Knowledge on public cloud environment will be preferred.
  • Certifications:
  • Citrix Certified Associate – Virtualization is a minimum requirement
  • Citrix Certified Professional – Virtualization will be an added advantage.
  • Additional certifications on Microsoft, VMWare and Cloud related technologies will be an added advantage.

A-IT Software Services Pte Ltd
System Analyst (V+)
A-IT Software Services Pte Ltd   via JobTech

  • Experience in any V+ credit card application software particularly in either Authorization or Issuing
  • Strong technical and analytical skills
  • Experience in core credit card system migration is a an added advantage

Job Requirement

  • Min. 6-8 years’ relevant experience
  • Significant experience in actual complex end-to-end development and testing
  • Coordinate/support SIT, UAT and other pre and post-implementation testing
  • Support business queries and clarifications
  • Supervise developers and ensure they fulfill committed deliverables
  • Review deliverables by team members and third party vendors
  • Experience in design review
  • Prepare/review implementation plan activities
  • Regularly report progress of deliverables
  • Experience in mainframe performance and resources optimization (online/batch)
  • Strong communication skills

A-IT Software Services Pte Ltd
Analyst Programmer (Cards)
A-IT Software Services Pte Ltd   via JobTech

To work collaboratively with a team of developers that supports credit card application.

Min 3 years of relevant experience

Responsibilities include:
- Technically competent in Java, Oracle, MQ, JBoss, Linux
- Analyze and determine program requirements
- Perform unit and system integration testing
- Support user acceptance testing
- Production system support
- Write program specifications and documentation
- able to work under time constraints to meet deadlines
- Support regional business-as-usual production issues and user queries



A-IT Software Services Pte Ltd
System Engineer
A-IT Software Services Pte Ltd   via JobTech


  • Work with various IT infrastructure and business applications teams and external vendors to ensure adherence to the IT security policies and processes eg. patching, CIS standards compliance, windows standards compliance
  • Support the Vulnerability Management Programme within the organisation:
    • Conduct vulnerability scanning for networks, applications and operating systems
    • Manually validate vulnerability assessment and penetration reports findings to reduce false positives
    • Use tool to identify vulnerability trends and exploits, track availabilities of security patches and assess their severity
    • Compile and track vulnerabilities over time for metrics purposes
    • Provide detailed analysis of the vulnerabilities in their respective environments and assist in the remediation efforts where needed.


  1. Degree or Diploma in Information Technology or Computer Science or its equivalent.
  2. Minimum 2 years of experience in the Information Security domain, preferably with experience in technology risk, vulnerability scanning and penetration testing

A-IT Software Services Pte Ltd
Automation Engineer
A-IT Software Services Pte Ltd   via JobTech

Key skills

Well versed in installation, setup, configuration, design, development, customization and scheduling for process automation and test automation using Tricentis Tosca for applications including SAP WinGUI, web-based applications, PDF, XML, O365 applications (Excel, Word, Powerpoint, Outlook), text files, images etc. Good object-oriented programming skills in either C# and Java.


Required certification for Tricentis Tosca.

  • Certified Automation Engineer

The following certification in Tricentis Tosca will be an advantage.

  • Certified Automation Specialist for SAP
  • Certified Automation Specialist for API 

Job scope

  • Design, develop, implement and support process automation and test automation using Tricentis Tosca on Citrix VDI or Windows VM client.
  • Configuring server and client components of Tricentis Tosca.
  • Development of rollout and deployment automation
  • Providing knowledge transfer including best practices
  • Developing creative solutions for complex problems in limited and short time
  • Documentation of each stage including installation, setup, configuration, design, development, scheduling and support processes.

A-IT Software Services Pte Ltd
Application Tester
A-IT Software Services Pte Ltd   via JobTech

Job Description

  • Provide efficient, effective and timely testing support for new system/and or new features rollout across the region.
  • Understand UAT test cases and end to end flow of new rollout (Training will be provided).
  • Prepare test scenarios, test conditions, test cases & scripts for UAT.
  • Prepare UAT test data to support required testing.
  • Perform user acceptance testing.
  • Create and maintain testing issues in JIRA or any other tool as stipulated.
  • Prepare and publish test progress reports, test summary report, follow-up tasks to various stakeholders.
  • Escalate issues, risks to project manager / coordinator.
  • Conduct UAT / defects calls between Tech, users and testers.
  • Actively involved in daily / weekly project discussions with tech, users, stakeholders.
  • Actively involved in application deployment in greenzone (off operational hours).
  • Support ad-hoc support for operational tasks and customer experience related projects.



  • Ideally with minimum 1 to 2 years’ experience in supporting System/UAT testing.
  • Some project management experience is a plus.
  • Good communication skills in English – both written and Oral.
  • Excellent command of Microsoft Excel. Knowledge of Microsoft O365 is a plus.
  • Detail-oriented with excellent organizational skills.
  • Proactive and be willing to ask questions and share ideas.
  • Good team player and must be able to interact with team members at all levels to manage and complete varied projects and assignments.
  • Independent, flexible and willing to support other duties as assigned.
  • Perform work with minimum errors with limited supervision.
  • Motivated, self-starter with analytical mindset.