Total 18 job vacancies by Erp21 Pte Ltd

Job Summary

The Wintel Engineer provides expert support in planning, installing, and administering Workplace Management systems. This role includes managing workplace environments, OS deployment, and improving operational procedures for efficiency and best practices.

Responsibilities

• Install, configure, test, and maintain endpoint hardware and software, including operating systems, applications, drivers, upgrades, updates, and hotfixes to ensure optimal device performance
• Plan, implement, and support patch management and software distribution services to maintain system security and compliance
• Design, implement, and maintain scalable, secure, and highly available AWS or Azure infrastructure and cloud services to support business applications
• Deploy, configure, and manage AWS or Azure services such as EC2, VPC, S3, RDS, Lambda, IAM, Azure App Services, Azure SQL Database, and Azure Functions for cloud-native application support
• Collaborate with development teams to architect and deploy cloud-native applications that meet business requirements
• Implement and maintain automation and infrastructure-as-code (IaC) using tools like CloudFormation or Terraform to streamline cloud infrastructure management
• Troubleshoot and resolve issues related to AWS or Azure infrastructure, applications, and connectivity to ensure service continuity
• Implement backup and disaster recovery strategies for AWS or Azure resources to safeguard data and maintain availability
• Administer back-end infrastructure services with a focus on PC imaging to support endpoint management
• Support desktop and server escalations related to Workplace Management tools to resolve technical issues promptly
• Perform quality assurance testing for changes to endpoint devices to ensure reliability and compliance
• Contribute to streamlining daily operational processes through automation to improve efficiency
• Maintain up-to-date documentation and reports to support knowledge sharing and compliance
• Perform other ad-hoc duties as assigned to support IT operations and business needs

Required competencies and certifications

• In-depth knowledge of AWS and Azure services and architecture to design and manage cloud infrastructure
• Proficient scripting skills in Python, Shell, or other relevant languages to automate tasks and support infrastructure management
• Familiarity with infrastructure-as-code tools such as CloudFormation or Terraform to implement automation in cloud environments
• Strong understanding of networking concepts and security best practices in AWS and Azure to protect cloud resources
• Extensive experience with Windows Servers, Active Directory, PowerShell, Group Policy Objects, and Workplace Management Tools (e.g., HCL Big Fix, MS SCCM, Citrix VDI, Nexthink) to manage enterprise IT environments
• Experience with PC imaging deployment, patch management, and software distribution for desktop and server devices to maintain endpoint integrity
• Strong troubleshooting skills to diagnose and resolve technical issues effectively
• Ability to work independently and in heterogeneous IT environments to deliver reliable IT services

Preferred competencies and qualifications

• Degree or Diploma in Electrical/Electronic/Computer Engineering or Information Systems as a foundation for technical expertise
• Experience with MSI technology, application packaging, deployment processes, and Windows Installer Technology for advanced software management
• Experience with CI/CD pipelines and version control systems (e.g., Git) to support development and deployment workflows
• MS Server Certification preferred to validate Windows Server expertise
• AWS and Azure certifications such as AWS Certified Solutions Architect, AWS Certified Developer, Azure Administrator, or Azure Solutions Architect are a plus to demonstrate cloud proficiency
• Strong analysis, design, and documentation skills to support IT project delivery and knowledge management
• Effective communication skills to collaborate with teams and stakeholders

Job Summary

The Wintel Engineer works within a team to ensure daily availability and optimal performance of Wintel Servers, managing Windows Server OS installations, administration, incident resolution, and Root Cause Analysis to support critical business functions.

Responsibilities

• Implement ongoing maintenance, security, and availability of Windows-based infrastructure aligned with business needs
• Troubleshoot and resolve Windows OS incidents and problems following customer processes
• Perform Root Cause Analysis (RCA) for OS-related service problems to support problem management
• Coordinate with support vendors for maintenance, support, and issue resolution
• Support Windows Server systems, system software, clustering software, and management agents
• Analyze historical usage data for CPU, memory, I/O, and storage to identify trends and inform capacity planning
• Develop and implement capacity improvement plans based on analysis
• Assist in developing and maintaining the Technical Disaster Recovery Plan
• Provide technical support and execute the Disaster Recovery plan during incidents and drills
• Set up and manage Windows Active Directory, including Group Policy Objects (GPOs) and user profiles
• Configure and manage Windows Clustering environments
• Set up and manage VMware hosts (including vCenters) and virtual machines across OS platforms (Linux and Windows)
• Set up and manage Hyper-V hosts and virtual machines
• Configure and manage NetBackup and/or BackupExec backup solutions, defining backup policies based on industry standards
• Manage enterprise-wide Symantec Endpoint Protection Manager, including policy definition per industry standards
• Manage server OS patching procedures and implement security hardening measures
• Perform system backups and restores according to business requirements
• Regularly review event logs to monitor system health and security
• Evaluate and review software patches before and after installation to ensure stability
• Manage and monitor systems using monitoring software to maintain performance and availability
• Conduct operational meetings with customers to review system status and improvements
• Write and update technical design, build, and process documentation to maintain accurate records

Required competencies and certifications

• Knowledge in Microsoft Cluster is a must
• Documented knowledge or certification for Windows Server 2003/2008 is a must; Windows Server 2012 knowledge is advantageous
• Working knowledge of VMware vSphere 4.x and above
• Working knowledge of SAN Storage management
• ITIL Foundation certification or equivalent work experience

Preferred competencies and qualifications

• Experience working in a government agency
• Experience with installation and operation of Windows Servers (2003/2008/2012), software, and backup solutions in large enterprise environments
• Knowledge of server hardware and equipment such as HP, IBM, Dell servers, and HP/IBM SAN
• Familiarity with deep-level Windows Server OS troubleshooting and problem resolution
• Familiarity with enterprise virus protection software
• Familiarity with major systems monitoring software and its functionality
• Some automation and scripting experience
• SAN storage knowledge
• Reasonable leadership and interpersonal skills
• Good oral and written communication skills
• Ability to independently solve and troubleshoot problems
• Self-motivated, customer-oriented, and a team player in project settings

1. Lead SAP Finance (FI/CO) solution design and business process transformation for S/4HANA projects.
2. Conduct client workshops to gather requirements and define finance transformation roadmap.
3. Manage end-to-end project delivery across APAC (scope, timeline, quality).
4. Support pre-sales activities including solutioning, proposals, and client presentations.
5. Advise clients on SAP Finance best practices and process optimization.
6. Ensure integration with other SAP modules (MM, SD, CO, etc.).
7. 10 years SAP FI/CO experience with proven S/4HANA project delivery.
8. Strong stakeholder management, communication, and consulting skills.
9. Knowledge of SAP architecture / BTP is an added advantage.

Responsibilities:

• Collaborating with business users to understand their key priorities and use cases; proposing and developing solutions using data science and/or Generative AI techniques to drive business value
• Data wrangling& analysis - preprocessing, cleaning and feature engineering
• Supporting the daily operations and maintenance of deployed data science models and products, including Assistants on PAIR / AIBots
• Developing backend APIs and services to support AI model deployment and integration
• Building frontend interface sand user experiences for AI-powered applications
• Documenting changes to existing products
• Reviewing and implementing fixes for reported security vulnerabilities
• Research emerging AI and Data Science techniques and evaluate their applicability for EDB initiatives, including Agentic AI, Large Language Models (LLM), Predictive Analytics, Fraud & Anomaly Detection, Text Analytics, and Customer Segmentation, translating insights into actionable prototypes, use cases, and implementation roadmaps.

Requirements:

• Strong understanding and practical application of AI/ML techniques for regression and classification problems
• Familiar with widely used Python libraries such as pandas, matplotlib, scikit-learn, XGBoost, NLTK, and spaCy
• Good understanding of LLM concepts, including context windows, embeddings, chunking, token management, and architectures such as RAG
• Experience in context engineering, prompt design, and prompt optimization strategies for GenAI solutions
• Proficient in Git and SQL for version control, data manipulation, and development workflows
• Proficient in Business Intelligence tools such as Tableau, Qlik, Microsoft Power BI, and MicroStrategy

Key Responsibilities

• Coach and mentor Scrum team(s) on Agile principles, Scrum framework, and best practices
• Facilitate Agile ceremonies including Sprint Planning, Daily Stand-ups, Sprint Reviews, and Retrospectives
• Support teams in planning iterations, releases, and delivery timelines
• Identify and remove impediments that impact team progress and productivity
• Work closely with Product Owners to manage product backlog and prioritize user stories
• Track team performance metrics such as velocity, sprint burndown, and release progress
• Promote continuous improvement through retrospective feedback and process refinement
• Ensure alignment between business stakeholders and delivery teams
• Foster a collaborative, transparent, and high-performing Agile team environment

Requirements

• Proven experience as a Scrum Master, Agile Coach, or equivalent role
• Strong knowledge of Agile frameworks (Scrum, Kanban, Lean)
• Experience coaching teams in iteration planning and release management
• Excellent communication and stakeholder management skills
• Ability to resolve conflicts and remove delivery impediments efficiently
• Experience working in cross-functional teams in fast-paced environments

Key Responsibilities

• Manage end-to-end project delivery using Agile methodologies
• Oversee contract administration and ensure compliance with contractual requirements
• Monitor project progress, timelines, and deliverables to ensure successful completion
• Coordinate across internal teams, vendors, and stakeholders to ensure alignment
• Identify risks and implement mitigation strategies
• Ensure projects are delivered on time, within scope, and within budget
• Provide regular status reports to management and clients

Requirements

• Proven experience as a Project Manager with Agile PM experience
• Strong experience in contract management and project coordination
• Ability to manage multiple stakeholders and workstreams
• Excellent communication and leadership skills
• Professional certification such as PMP or CITPM preferred
• Strong organizational and problem-solving abilities

Key Responsibilities

• Develop test strategies, test plans, and detailed test cases based on functional and technical requirements
• Perform manual testing including functional, regression, integration, and system testing
• Execute API testing using tools such as Postman
• Design and maintain automation scripts using tools such as Selenium, Cypress, or Playwright
• Perform performance testing using JMeter
• Support User Acceptance Testing (UAT) and coordinate with business stakeholders
• Track, report, and manage defects using tools such as JIRA or similar
• Participate in Agile/Scrum ceremonies including sprint planning, daily stand-ups, and retrospectives
• Work closely with developers, product owners, and project managers to ensure quality deliverables
• Ensure compliance with SDLC processes and quality standards

Requirements

• 3 years of experience in software testing (manual + automation)
• Strong experience in test planning and test case design
• Experience in functional, regression, integration, and system testing
• Hands-on experience with API testing tools such as Postman
• Experience in automation tools such as Selenium, Cypress, or Playwright
• Exposure to performance testing tools such as JMeter
• Good understanding of SDLC and Agile methodologies
• Experience using defect tracking tools (e.g., JIRA, Azure DevOps)

Key Responsibilities

• Design, develop and maintain scalable full stack applications using Java, Spring Boot, and REST APIs
• Build responsive and user-friendly frontend interfaces using HTML, CSS, JavaScript, and React
• Develop and integrate RESTful APIs and third-party services
• Work with SQL and NoSQL databases for efficient data storage and retrieval
• Implement secure coding practices and ensure application security standards
• Participate in code reviews, testing, and debugging activities
• Write and execute unit tests to ensure code quality and performance
• Use Git version control for source code management
• Collaborate with project managers, business analysts, and QA teams
• Support deployment, troubleshooting, and performance optimization

Required Skills & Experience

• 3 years experience as a Full Stack Developer
• Strong backend development experience in Java / Spring Boot
• Frontend development experience in React, JavaScript, HTML, CSS
• Experience building and consuming REST APIs
• Knowledge of SQL / NoSQL databases
• Familiar with Git version control
• Experience in unit testing frameworks
• Understanding of secure coding practices
• Strong analytical and problem-solving skills
• Ability to work independently and in a team environment

Key Responsibilities

• Implement and support SAP Treasury and Risk Management (TRM) solutions.
• Configure treasury functions including Cash Management, Liquidity Planning, In-House Banking, and Risk Management.
• Work with business users to gather requirements and provide functional solutions.
• Integrate SAP TRM with SAP FICO and S/4HANA Finance.
• Support SIT, UAT, and go-live activities.
• Prepare functional documentation and provide post-go-live support.

Requirements

• 5 years SAP experience in SAP Treasury / TRM.
• Experience in at least 1 full lifecycle implementation.
• Strong knowledge of cash flow, liquidity forecasting, FX exposure, debt and investment management.
• Experience with S/4HANA preferred.
• Strong stakeholder communication and problem-solving skills.

Key Responsibilities

• Lead SAP MM functional design and delivery across full project lifecycle (implementation, rollout, upgrade, support).
• Provide strategic direction for procurement, inventory management, valuation, and logistics processes.
• Engage senior stakeholders to translate business requirements into scalable SAP solutions.
• Lead FIT-GAP analysis, blueprinting, configuration, testing (SIT/UAT), cutover and go-live activities.
• Drive integration with SAP modules including FI, SD, PP, QM, WM/EWM, and Ariba.
• Manage and mentor functional consultants, ensuring high quality deliverables and best practices.
• Oversee data migration, master data governance, and process standardization.
• Ensure compliance with internal controls, audit requirements, and procurement policies.
• Support continuous improvement initiatives and S/4HANA transformation programs.

Key Skills & Expertise

• Deep expertise in SAP MM configuration:
• Procurement (PR, PO, RFQ, Contracts, Scheduling Agreements)
• Inventory Management & Physical Inventory
• Valuation, Account Determination, Material Ledger exposure
• Vendor Master & Material Master
• Release Strategy & Pricing Procedures
• Strong experience in S/4HANA and/or ECC environments.
• Integration knowledge with FI, SD, PP, QM, WM/EWM, Ariba.
• Experience in complex integration landscapes and large enterprise environments.
• Strong stakeholder management and leadership capabilities.
• Experience in SIT, UAT, defect resolution, and cutover planning.

Key Responsibilities:

• Responsible for S/4HANA implementation and rollouts.
• Define organizational structure, configure sales documents, delivery processes, and complex pricing procedures.
• Design and implement O2C solutions, including billing, invoicing, and credit management.
• Collaborate with cross-functional teams (MM, FI, CO, EWM) to ensure integrated end-to-end solutions.
• Create functional specifications, execute Unit Testing, System Integration Testing, and User Acceptance Testing, followed by hypercare support.
• Manage end-customer Master data and Business Partner (BP) conversion/setup. 

Required Skills & Experience:

• Minimum 6 years of relevant working experience in SAP SD, with hands-on experience in S/4HANA.
• Strong knowledge of S/4HANA simplifications (e.g., Business Partner, Advanced ATP, New Pricing).
• Strong expertise in Order-to-Cash, Returns, and Third-Party Orders.
• Ability to work with ABAP teams for custom reports, enhancements, and integrations.

Key Responsibilities:

• Lead and guide a team of developers in building full-stack banking applications using Java or ReactJS, and NodeJS.

• Design and implement scalable microservices and RESTful APIs for banking systems and integrations.

• Work with stakeholders, architects, and product teams to translate business requirements into technical solutions.

• Conduct code reviews, enforce development standards, and mentor junior developers.

• Ensure adherence to SDLC, DevOps, CI/CD, and security best practices within the banking environment.

• Support integration with core banking systems, payment platforms, and third-party services.

Requirements:

• 7 years of software development experience with strong expertise in Java (Spring / Spring Boot).

• Hands-on experience in ReactJS and NodeJS for modern web application development.

• Experience working in the banking or financial services industry.

• Strong experience in microservices architecture, REST APIs, and distributed systems.

• Familiarity with CI/CD pipelines, Git, and container technologies (Docker/Kubernetes).

Expectations and Tasks:

• Take ownership of SAP Finance (FI/CO) business process design and functional solution architecture within SAP transformation and S/4HANA projects.

• Lead client workshops and advisory sessions to assess business requirements and guide clients on S/4HANA finance transformation feasibility and roadmap.

• Manage and drive end-to-end project delivery across the Asia-Pacific region, ensuring alignment with project scope, timelines, and quality standards.

• Actively contribute to pre-sales activities, including solution positioning, proposal preparation, client presentations, and supporting sales pursuits in the APAC region.

• Provide strategic guidance on SAP Finance best practices, supporting clients in optimizing financial processes through SAP solutions.

Qualifications and Skills:

• Bachelor’s degree in Accounting, Finance, Business Administration, or a related discipline; other relevant degrees with strong SAP Finance experience will also be considered.

• 10 years of experience in SAP Finance (FI/CO) with strong understanding of end-to-end financial processes and integration with other SAP modules

• Proven experience working on SAP S/4HANA Finance implementations, rollouts, or transformation projects.

• Experience driving pre-sales activities, including solution design, proposal preparation, client workshops, and SAP Finance solution demonstrations.

• Strong stakeholder management and client advisory skills in consulting environments.

• Knowledge of overarching technical topics like SAP architecture and BTP is an advantage.

Responsibilities:

• Design, development and implementation of mega projects in the field of biometrics, identity management and security control, etc.
• Required to work with enterprise class, state-of-the-art Java system software and development tools.
• The developed software will be deployed in a highly available and scalable environment.

Requirements:

• Strong technical knowledge and development experience in supporting enterprise-level Java applications.
• Minimum 3 years relevant experience in coding in Java.
• Minimum 3 years relevant experience with Crystal Report is preferred.
• Experience with Oracle databases, and SQL query language.
• Experience in Gitlab, IBM WebSphere.
• Experience in batch job development framework such as Quartz, Spring Batch is a plus.
• Proficiency in troubleshooting application issues, performing log analysis, and using monitoring tools.
• Development experience with Message Queues is good to have.
• Familiarity with software development life cycle (SDLC) and ITIL principles.
• Excellent problem-solving and analytical skills.
• Effective communication and collaboration abilities.
• Ability to work under pressure and prioritize tasks in a fast-paced environment.

Responsibilities:

• Design for maintenance and enhancement of System Integration projects in the field of Biometrics capturing and automated Immigration Clearance Systems.
• Perform requirements gathering, architecting the business requirements into technical design
• Lead a team of J2EE developers in architecting and implementing turnkey enterprise scale J2EE applications.
• Lead the team (J2EE developers) to implement, test and commission the applications.
• Lead the team in the investigation and resolution of production issues.
• Trouble-shoot and perform end-to-end investigation of issues from client to server.

Requirements:

• Candidates must be Singapore Citizens.
• Bachelor’s Degree in Engineering(Computer/Telecommunication), Computer Science / Information Technology or equivalent.
• Candidates with Diploma in Computer Studies with at least Four (4) full J2EE SDLC experience in the role of Technical Lead in J2EE solution architecting and design, are also welcome to apply.
• Have at least 3 years’ experience in a Technical Lead role.
• Track record in leading technical teams for design, development and deployment of medium or large scale J2EE project using platform products like IBM Websphere, Oracle will be advantageous.
• Knowledge and Hands-on working experience in Struts Framework, SPRING Framework, Hibernate, Web Services (SOAP and/or REST), JMS, Java Design Patterns, HTML5, JQuery, JNDI, JSP, XML, Java Script, IBM MQ-Series, Crystal Reports and/or Biometrics will be advantageous.
• A team player with good interpersonal and problem solving skills.
• Self-motivated, result-oriented, and able to lead and front customer in the investigation of technical issues.