Total 644 system technician job vacancies in Information Technology category

Role Summary

We are seeking a LTSA (Long Term Service Agreement) Service Engineer to serve as Huawei’s on-site technical authority for our Smart String Energy Storage System (ESS) . You will be embedded at the customer’s facility, acting as the single point of contact for all technical matters under the LTSA. Your mission is to maximize system availability, ensure contractual compliance, and drive operational excellence for Huawei’s BESS solution, including battery cabinets, PCS, SACU, EMS.

Key Responsibilities

1. Operational & Technical Oversight

• System Monitoring & Maintenance: Perform daily health checks, condition monitoring, and preventive maintenance on Huawei’s BESS components, including battery packs, Power Conversion Systems (PCS), Smart Array Controller Units (SACU), and thermal management systems.
• Fault Diagnosis & RCA: Lead root cause analysis and emergency troubleshooting to minimize downtime. Quickly resolve key live network problems and prevent recurrence.
• Outage Management: Execute scheduled overhauls, component replacements, and firmware upgrades in strict accordance with Huawei’s OEM technical manuals and LTSA scope.

2. LTSA Compliance & Performance Management

• Contractual Adherence: Ensure all maintenance activities align with LTSA terms, including response times (e.g., 30 min for remote support), performance guarantees, and warranty conditions.
• KPI Tracking: Monitor, analyze, and report on key performance indicators such as system availability, round-trip efficiency, and mean time to repair (MTTR). Utilize Huawei’s digital O&M tools for proactive inspection and health reporting.
• Spare Parts Management: Coordinate the RMA process for faulty components, manage consignment stock (if applicable), and ensure just-in-time delivery of critical spares like PCS modules or battery packs.

3. Customer & Stakeholder Management

• Technical Liaison: Act as the primary interface between the customer’s operations team.
• Reporting: Issue daily operational logs, monthly performance reports, and technical service bulletins. Conduct routine customer meetings to review system performance.
• Training & Handover: Provide on-site theoretical and practical training to customer personnel, including safety operations and maintenance certification as per Huawei standards.

Qualifications & Experience

• Education: Bachelor’s degree in Electrical Engineering, Power Electronics, Renewable Energy, or Automation.
• Experience: 1-2 years of field service experience is good. Similar working experience with Battery Energy Storage System is a strong advantage. Fresh grad with proactive learner attitude is welcome.
• Technical Skills:
• Deep knowledge of BESS components: Lithium-ion battery characteristics, PCS topology, EMS, and thermal management.
• Hands-on experience with troubleshooting inverters, battery racks, and control systems (SACU/SPPC).
• Proficiency in reading electrical schematics, P&IDs, and single-line diagrams.
• Familiarity with digital O&M platforms (e.g., Huawei FusionSolar) is highly desirable.
• Soft Skills: Excellent analytical, cross-cultural communication, and report-writing skills.

Key Responsibilities

·Responsible for HVAC system design, equipment selection, load calculations, duct and piping design, airflow analysis, and commissioning for commercial and industrial facilities

·Manage projects from concept design through construction support and commissioning for data centers, semiconductor fabs, hospitals, pharmaceutical plants, or large industrial facilities.

·Coordinate with project teams, contractors, vendors, and clients to ensure smooth project execution and delivery.

·Support site activities including installation supervision, testing, and commissioning where required.

Job Requirement

·Diploma or Bachelor’s degree in Mechanical Engineering, Building Services Engineering ,Architectural Engineering, Energy Engineering Electrical Engineering, or related disciplines.

·Proficient in both English and Chinese

·Strong hands-on experience in on-site supervision of fire protection system installations.

·Familiar with Singapore HVAC requirements, codes, and authority inspection processes administered by Singapore Civil Defence Force (SCDF).

·Knowledge of HVAC system testing, commissioning, and authority inspection workflows is an advantage.

·Able to work independently onsite, and coordinate effectively with project teams, contractors, system vendors, and Clients.

-Willing to work in a site-based and shift-based environment, as required by the project

Reporting to the Firmware Team Lead/Project Manager, the successful applicant will be involved in switching mode power supply development activities such as firmware development, firmware verification, auto test program, prototyping, evaluation and assisting manufacturing in BETA run of the new product.

• Participate in product definition, specification, and requirements analysis working with cross-functional stakeholders.
• Collaboration on firmware architecture and development strategy with a particular focus on wired and wireless networks.
• Design new products in timely manner to meet the product spec, modify existing designs, improve existing products for better performance and /or cost.
• Participate in product definition, specification and requirements analysis working with cross functional stakeholders.
• Design, code, integrate, test, support and enhance software solutions for power conversion systems.
• Perform system integration and validation testing activities, including verification of interoperability within overall solution.
• Assist with evaluating existing and emerging technologies to identify solutions that will reliably operate in a wide range of installed environments.
• Architecting, developing, integrating, and delivering embedded and PC software in a regulated product development.
• Participating in all project lifecycle phases – from design and code development through unit testing, documentation, and release.
• Coaching and guidance to Jr Firmware engineers in evaluation and design.
• Provides technical direction to the team.
• Provide technical support to factory on design related issue.
• Provide support for power supply prototypes and production products.
• Collaborate with remote teams and local teams to support integration work with hardware team.
• Participate in software qualification activities such as SFMEA and code reviews.
• Participate in system integration and validation testing activities, including production/factory support.

Requirements:
Bachelor’s or master’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field.

5-7 years of related work experience.

Experience or good understanding of power supply topologies and analog/digital circuitry is a plus.

Familiarity with software development (Microsoft C#, GUI).

Experience with Microchip, TI, ST microcontrollers and DSPs.

Experience interacting with software debugging in an embedded environment.

Familiarity with digital control or firmware for power electronics a plus (PWMs, ADC, digital filter).

Experience in embedded system or signal processing algorithms (DSP) control.

Experience implementing & developing communication stack driver and networking physical protocols (I2C, SPI, RS-485, PMBus, Modbus, Ethernet, etc.).

Some knowledge/experience in IoT, TCP/IP, Websocket, LWIP stack or freeRTOS will be an added advantage.

Comfortable using oscilloscopes, multi-meters, power supplies, etc.

Comfortable reading hardware schematics and data sheets.

Familiarity with version control systems (SVN), and release methodologies.

Familiarity with MISRA, IEC62304 or other coding standards will be an added advantage.

Disciplined and detail-oriented; experience delivering robust, readable code.

Experience in recreating sporadic types of issues/failures using various debugging techniques.

Excellent analytical and problem-solving skills.

• Delivered twenty-four hour support for all technology infrastructure needs and issues, for environment including 5 Windows and 8 Linux based servers and 200 desktops and laptops (Windows, MAC and Linux) across three regional offices
• Efficiently implemented network file sharing by configuring NFS to share files and resources across the network
• Managing corn jobs, at Jobs, batch processing and job scheduling
• Hands on experience in protocols such as TCP/IP, DHCP, HTTP, SMTP, SSH, FTP
• Installed and configured SSH, SFTP, Managed email (Postfix and Sendmail), LDAP
• Installed Apache, IIS and configured Virtual hosts and also experience applying SSL certs for websites, CSR generation
• Installation of SAMBA utility software
• Create File systems using Logical Volume Management (LVM), LV Extend and Reduce
• Linux kernel, memory upgrades and swaps area and performed Red hat Linux Kickstart installations
• Provided systems and server management and oversight and resolution of network/connectivity and software issues for local and remote users
• Worked with Server OS performing setup, maintenance and troubleshooting for 2000, 2003, 2008, Responsible for building, configuring, and supporting workstations and servers.
• Performed hardware builds (upgrades and new machines), set up offsite backup systems, and contributed to system migrations
• Good hands on experience in building/managing Virtual Machines in Oracle and VMware virtual environments
• Experience in Windows Domain Controller, Active Directory configuration, users and group creation and management, folder permissions, network sharing, backup and maintenance
• Responsible for implementing and supporting Microsoft Office (2000, 2007, 2010) technologies
• Responsible for LAN/WAN administration and support
• Responsible upgraded and maintenance of server hardware components as per requirement.
• Worked with different hardware and software vendors to troubleshoot the hardware and software problems.
• Strong technical knowledge on Domain(Maintain and updating Domains CName and A Records in Godaddy.com, securepaynet.net, Net4in, Hostgator)
• Installed, configured and managed databases MS SQL 2000/2005 Server on Windows

Haier Group is a global leader in IoT ecosystem solutions, with Haier Smart Home (6690.HK / 600690.SH) ranked as the world's #1 major appliance brand. As the Group's global strategy deepens, the overseas expatriate workforce has grown significantly across Southeast Asia, South Asia, the Middle East, Africa, and beyond. Existing expatriate management relies on fragmented manual processes and disconnected systems, unable to meet the demands of cross-border compliance, payroll processing, visa management, and integrated expatriate lifecycle management.

To address this, the Group's Overseas HR Shared Services Centre is building an in-house Expatriate Management System (EMS) and is recruiting a Technical Architect based in Singapore to lead the overall system architecture, full-stack development, and operations management.

Responsibilities:

·      Lead the end-to-end technical architecture design of the Expatriate Management System (EMS); define technology stack, system layering, data models, and API specifications to ensure high availability, scalability, and security.

·      Own full-stack development, including front-end (React / Vue), back-end (Node.js / Java /Python), and database (PostgreSQL / MySQL) design and implementation; complete coding and unit testing of core modules.

·      Design and implement integration solutions between EMS and external systems, including HRIS (Workday, SAP SuccessFactors), Payroll systems, travel management platforms, and government visa/immigration APIs.

·      Design functional solutions for the EMS aligned with key business processes (expatriate application, contract management, visa tracking, payroll settlement, tax compliance, repatriation, etc.); produce comprehensive functional specifications and prototype designs.

·      Establish and enforce system security strategies, including data encryption, role-based access control (RBAC), audit logging, and cross-border data compliance (GDPR, PDPA, etc.).

·      Lead project management for system go-live and iterative releases; define milestone plans, coordinate development, testing, and business teams, and ensure timely, high-quality delivery.

·      Manage production environment operations, including CI/CD pipeline setup, containerized redeployment (Docker / Kubernetes), monitoring and alerting, and incident response.

·      Collaborate closely with business teams (HR, Legal, Finance) and IT infrastructure teams to continuously gather requirements and drive system feature iterations.

·      Produce system architecture documentation, development standards, deployment guides, and operations manuals; build and maintain team knowledge repositories.

Requirements:

·      Bachelor's degree or above in Computer Science, Software Engineering, or a related discipline.

·      5+ years of full-stack development experience, with at least 2 years in a Technical Architect or Senior Developer role.

·      Proficient Infront-end technology stacks (React or Vue.js) and back-end frameworks (Node.js/ Spring Boot / Django); capable of independently delivering full-stack modules.

·      Solid database design skills; proficient in relational databases (PostgreSQL / MySQL) and caching (Redis); familiar with data modelling and query optimization.

·      Familiar with microservices architecture, RESTful / GraphQL API design, and third-party system integration; prior experience integrating with Workday, SAP SF, or government APIs is preferred.

·      Hands-on experience with cloud-native technologies; proficient in Docker, Kubernetes, and deployment/operations on major cloud platforms (AWS / Azure / GCP).

·      Understanding of data security and compliance requirements (GDPR, PDPA, etc.); ability to embed security controls at the architecture level.

·      Prior experience developing HR information systems (HRIS / ERP) or expatriate management systems is strongly preferred.

·      Familiar with Agile/Scrum development; project management capability to independently drive mid-to-large-scale system delivery.

·      Excellent business requirements comprehension and cross-functional communication skills; able to translate complex business logic into clear technical solutions.

·      Fluent in both Chinese and English (written and spoken); able to work independently in a bilingual environment.

Job title: Web System Engineer (DX/Software) - CK Job ID:20220

Location : West

Basic up to $3,800 + AWS bonus + Variable Bonus

Job responsibilities:

-Develop and deploy full-stack web applications to optimize business processes.

As a system engineer, your primary responsibilities will include user requirement gathering, understanding change request, designing, developing and deploying of web/ application. You have to be proficient in bothfront and back end coding, meeting user expectation to ensure application are delivered timely.

1) Build and implement web based application that support and address key business challenges

2) Create and execute unit tests to verify code functionality

3) Troubleshoot, debug and resolve software defects

4) Provide technical assistance to legacy software

5) Continuous improvements to existing application for better end user experiences

6) Documentation of end user requirements, design, coding and test scripts

Requirements:

• Possess a degree in Computer science/ Information Technology or equivalent
• Basic knowledge on basic VB script, ASP.NET Core
• Ability to apply JQuery, High chart JS, JavaScript HTML5, CSS
• Basic understanding on Oracle or SQL server database core
• Familiar with object-oriented programming technical skills and design principles
• SQL knowledge is a must

Interested applicants please send your resume to Calista@pasona.com.sg with email subject header "Job Application for Web System Engineer (DX/Software) - CK Job ID:20220".

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Pasona Singapore Pte. Ltd.

EA License No:90C4069

About the role

IT System Specialist supports all IT systems, data, security, hardware, and software functions across the automotive business. This role requires strong technical expertise to support technology strategy, systems integration, reporting, and business operations. The incumbent will assist in ensuring that vehicle systems, VIN data, retail partner data, and enterprise platforms are technically aligned, data-driven, and scalable across product lines and business units.

The position supports the Country's BYD/Denza operations and works closely with various Headquarters teams in China. It serves as a key liaison across departments and supports business capabilities, analytics, reporting, and future digital initiatives.

Key responsibilities

• Support the optimisation of end-to-end systems and enterprise data platforms

• Assist in defining data architecture principles, models, and standards governing data flow

• Support the design and management of interfaces between systems to provide support to the business and retail partners

• Ensure hardware and software solutions support business requirements locally and at HQ

• Manage office IT requirements and provide technical support to users

• Support the implementation of governance frameworks to ensure compliance and manage system interfaces, data ownership, and version control across platforms

• Maintain traceability throughout the data lifecycle, including collection, storage, processing, usage, and retention

• Assist in managing cybersecurity risks, data security, and compliance with regulatory requirements

• Work closely with all departments to ensure cohesive system design and effective data flow both locally and with HQ

• Coordinate with Sales CRM and Aftersales DMS stakeholders to ensure smooth system operations

Requirements

• Bachelor's Degree in Computer Science, Information Technology, Data Engineering, or a related discipline

• Preferred 2–5 years of experience in IT systems, data management, systems integration, or enterprise applications

• Experience supporting data governance initiatives and system integrations is advantageous

• Basic understanding of cybersecurity, data privacy, and IT governance principles

• Strong analytical and problem-solving skills

• Ability to work effectively with cross-functional teams and stakeholders

• Bilingual in English and Mandarin is strongly preferred to facilitate communication with China HQ and regional stakeholders

• Graduate in any discipline (Business Administration, Logistics, Engineering or Supply Chain Management preferred, but not essential).

• A confident communicator with strong interpersonal skills.

• Ability to think outside the box and work productively in a fast-paced, dynamic environment.

• Demonstrated interest or experience in project management and the ability to manage tasks effectively.

• Energetic, proactive and self-motivated to make an impact.

Zenith Infotech (S) Pte Ltd. was started in 1997, primarily with the vision of offering state-of-the-art IT Professionals and solutions to various organizations and thereby helping them increase their productivity and competitiveness. From deployment of one person to formation of whole IT teams, Zenith Infotech has helped clients with their staff augmentation needs. Zenith offers opportunity to be engaged in long term projects with large IT savvy companies, Consulting organizations, System Integrators, Government, and MNCs.

EA Licence No: 20S0237

Job:

Supporting operations and maintenance for e-HR (Enterprise Human Resource) system.

Role:

• Ensure smooth operation of existing systems under the e-HR project and successful implementation of any upgraded software and hardware components.

• Liaise and work with the appointed teams, contractors, service providers, third parties and appointed personnel in the course of delivering the project activities.

• Monitor and ensure system adhere to applicable standards, policies and directives.

• Perform IT system compliance activities such as performing Log Reviews, Account and Access Rights Review and Compliance reports reviews.

• Support and work with the company in managing the company's system audits.

• Manage and maintain all development, configuration and documentation in accordance to the company’s quality standards.

• Manage Vulnerability Assessment (VA) activities, and work with the company's appointed contractor to rectify all issues identified.

• Provide project status reporting on a regular basis.

• Manage remediation for obsolete system components.

• Manage the retirement and disposal of obsolete system components.

• Assist the team for any experimentations, researching, testing and evaluation.

Incident Management

• Manage system support issues to resolve all defects that are reported.

• Respond to incidents and problem reports in accordance to company's stipulated Service Level Agreement (SLA).

• Lead investigation and liaise with required stakeholders on resolution of problem.

• Provide timely updates to user management and company on incidents/problem investigation.

• Provide regular consolidated incident summary (including those which are cross-systems, infra incident or due to AFE) to user.

• Perform defect trend analysis to address recurring incident.

• Managing the resources in ensuring the expedient and proper closure of incidents and service requests.

• Perform defect trend analysis to address recurring incident.

Change Request Management

• Propose continuous improvement initiatives to strengthen compliance, cybersecurity posture, and improve work processes

• Conduct requirement gathering with the end users; oversees and manage the implementation of the changes required; and ensuring satisfactory and timely delivery to the users.

• Plan and manage implementation such as Change Request to enable the smooth deployment of the solution. This includes planning, providing support to set-up, identifying and facilitating data collection, highlighting project issues, as well as escalating and facilitating closure of issues with users.

• Manage and work with the existing system integrators of IT systems, in integrating all components of the solution to deliver the solution.

• Manage all necessary acceptance tests performed by delivery team and verify that the solution meets the specifications and requirements.

• Provide change management services to ensure the stakeholders and user communities are well informed of the project matters.

• Seek approval and clearance for the execution of the Change Management which includes all materials and information to be used for the execution.

Contract Management

• Manage contract milestones (within the contract scope) while company manage the contract and overall budget approved from the AOR.

• Liaise and coordinate with exiting/incoming contractors for efficient and expedient handover/takeover.

• Plan for O&S-related purchases, seek support and approval from the company's System Manager and Ops Manager respectively.

Requirements:

• Experience in IT audit is advantageous.

• Familiarity with IM8 or equivalent ICT policies is advantageous.

• Knowledge of SAP HCM ERP is advantageous.

• Senior Engineer-level: At least 3 years of related working experience in information technology.

• This role will need to secure a clearance, due to the sensitivity of the project.

To apply:

Please send your latest CV in MS Word format to jennifer@zenithinfotech.com.sg

Appreciate the interest of all applicants; however only shortlisted candidates will be notified.

Who we are

You enjoy creating and innovating. You never stop striving for better. You take responsibility and you get results. You love being part of a team. Above all, you want your work to matter: Welcome to our world! At Sonova we create sense by bringing sound to life. Our innovative hearing care solutions help millions of people enjoy life’s unforgettable moments.

We offer exceptional career opportunities through market-leading brands from consumer to medical, products and services that keep pushing hearing care forward, and a culture where you can quickly belong and perform at your best.

If you want the freedom to explore, opportunities to grow, and make positive change on people lives through your work, this is the place for you.

IT System Engineer

Lead the day-to-day management of regional IT infrastructure, ensuring alignment with standards and guidelines defined by Infrastructure Engineering teams.

Provide guidance and mentorship to selected Field Services team members on Level 1 infrastructure-related topics, fostering knowledge development and operational excellence.

More about the role:

• Regional Support for IT Systems and Core Applications

• Operate, maintain and support:

o Network solutions (LAN, WAN, Wi-Fi, VPN, MPLS),

o CISCO Router, Switches, Meraki,

o MS Windows Server (2019, 2022, 2025)

o Backup Systems

• Identify, isolate and resolve issues related to IT Services

• Monitor and Optimize global IT Systems and Core Applications with IT Monitoring Tools

• Takeover of new or changed Hard- & Software into Production

• Measure and control IT Systems Utilization

• Capacity planning & hardware lifecycle

• Work on complex problems as 2nd level support tier

• Author, update and deliver detailed documentation of system level procedures, configurations and standards

• Disaster recovery planning

• Vulnerability remediation

• Perform hands-on hardware deployment, including racking, stacking, cabling, and physical troubleshooting when on-site Level 1 support is unavailable

More about you:

• Bachelor’s degree in computer science with 7 years minimum of relevant practical experience in IT System Administration

• Well-versed in network solutions (LAN, WAN, Wi-Fi, VPN, MPLS), CISCO Devices

• Experience with Microsoft technologies and in the administration of Windows Server environments (Version 2019, 2022, 2025) as well as Active Directory

• Team-Player with strong communication abilities; strong interpersonal skills with ability to work successfully in an intensely collaborative environment with a broad range of people from culturally diverse backgrounds.

More about what we offer:

As one of the world’s leading hearing care providers headquartered in Switzerland, we’re committed to building an inclusive culture. We want to create an environment where you can balance a successful career with your commitments and interests outside of work, through our flexible hybrid working model. We offer a wide range of training opportunities for both your professional and personal development, and there are exceptional growth opportunities with individual development plans.

Interested candidates, please submit your updated resume with your current and expected remuneration to Ms. Vivi, Talent Acquisition Manager at vivi.dai@sonova.com.

We are regretful that only shortlisted candidate will be contacted.

Sonova is an equal opportunity employer.

We team up. We grow talent. We collaborate with people of diverse backgrounds to win with the best team in the marketplace. We guarantee every person equal treatment in regard to employment and opportunity for employment, regardless of a candidate's ethnic or national origin, religion, sexual orientation or marital status, gender, genetic identity, age, disability or any other legally protected status.

As the founding technical pillar of this 0-to-1 project, you will take complete ownership of the AMR mobile base system—from concept and prototype to large-scale commercial deployment. You will serve as the core technical hub connecting high-level navigation software, low-level hardware chassis, electrical design, sensor integration, and cross-team coordination with our existing drone division. As the product matures and scales, you will naturally transition into building and leading the future robotics team.

 Responsibilities:

●       Full-Lifecycle Ownership: Take complete charge of the AMR mobile base system, driving it from Proof of Concept (POC) and prototype development to large-scale deployment in complex indoor retail warehouse environments.

●       Air-Ground Coordination & Payload Control: Develop and optimize control software to coordinate communication and dispatch between the AMR base and the onboard drone (payload), ensuring accurate command execution and seamless collaboration.

●       Navigation & Sensor Integration: Define requirements for differential or omnidirectional drive systems. Lead the integration and tuning of navigation sensors (LiDAR, depth cameras, IMU) with the ROS2 Navigation Stack (Nav2).

●       Hardware & Electrical Design: Lead the overall hardware integration of the mobile base. Design comprehensive power distribution systems, electrical wiring diagrams, and appropriate safety mechanisms.

●       Production & Vendor Management: Oversee the transition from prototype to commercial mass production. Manage the supply chain for off-the-shelf/open-source chassis and components, qualify vendors, and generate manufacturing and integration documentation.

●       Rigorous Testing & Optimization: Conduct extensive customized development and rigorous stress testing in simulated and real-world warehouse environments to ensure extremely high up time and reliability in demanding commercial applications.

Requirements:

●       Education: Bachelor’s or Master's degree in Robotics, Mechatronics, Electrical Engineering, Computer Science, or a related field.

●       Core Experience: Minimum of 5 years of experience in robotics system development, with at least 3 years specifically focused on AMR or AGV development. Proven track record of successfully deploying multiple robotic systems in commercial or industrial settings.

●       Algorithms & Software: Expert proficiency in modern C++, Python, and real-time control systems development. Deep, hands-on expertise with the ROS/ROS2 framework. Extensive practical experience with SLAM, path planning, and localization algorithms for autonomous navigation.

●       Hardware & System Integration: Proven success in mechanical integration, actuators, sensors, and power systems for robotic platforms. Strong hands-on capabilities in robot installation, commissioning, and on-site hardware/software troubleshooting.

●       Cross-Functional Collaboration: Demonstrated track record of successful integration across multiple technology vendors and cross-departmental teams (crucial for aligning with our drone engineering team).

●       Bonus Skills: Experience with OpenCV and industrial vision systems. Strong start-up mindset with a clear desire to grow into a leadership/management role in the future.

As a Senior Linux Engineer / Team Lead, you are responsible to manage, maintain, and optimize our Linux-based infrastructure and associated technologies within our hybrid IT environment. The ideal candidate will be responsible for ensuring the health, performance, and security of servers and systems while collaborating with cross-functional teams to implement and support enterprise-wide solutions.  

What will you do? 

• Install new and/or rebuild Red Hat Enterprise Linux, Red Hat OpenShift, Oracle Linux and related infrastructure components in accordance to customer’s governance & audit requirements. 

• Maintain Standard Operating Procedure (SOP) for recurring tasks, such as OS patching, backup & recovery, OS hardening and/or deviations, together with the customer to ensure the processes are in line and up to date as necessary. 

• Perform daily system checks and monitoring and to highlight if any abnormalities are found, and to participate in troubleshooting and service recovery.  

• Participate infrastructure/OS support with other day 2 project teams, as well as day 1 implementation teams for rollouts and enhancements.  

• Execute infrastructure lifecycle events such as (Add/Modify/Change of users accounts), software updates (OS kernel, agent/client software, etc.) 

• Work with related infrastructure towers (e.g. Storage, Network, etc.) as an integrated service delivery team to fulfil customer’s objectives.  

• Hands-on involvement for monthly and ad-hoc OS patching as necessary for the Linux servers/containers under the service contract. 

• Perform ongoing performance monitoring and recommend improvements, software upgrades, and resource optimization as required.  

• Perform monthly performance reporting and capturing of server health statistics to assist with capacity planning.  

• Assess and Resolve infrastructure related incidents and problems and provide support to application teams.  

• Escalate to principal vendors and/or 3rd party vendors and facilitate their work as required within the customer’s premises & regulations. 

• Rotating standby to work on night or weekend tasks when required. 

• Lead a small team and be a mentor to juniors 

Qualifications  

The ideal candidate should possess: 

• 5 to 7 years of hands-on experience in Linux  

• Experience in Windows Server 2019, Window Powershell (scripting), Network 

• Routing and Switching and Microsoft Active Directory 

• Red Hat Enterprise Linux (RHEL) certification is a plus  

• Bachelor’s degree in Information Technology, Computer Science, or related discipline 

• This position is ideal for those candidates who embrace technical challenges and enjoy working with exciting and emerging technologies. In addition, excellent customer service, communications and professional demeanor is expected. 
  

  JOB-00489
  

  All Successful candidates can expect a verycompetitive remuneration package and a comprehensive range of benefits.

  Kindly email your resume in a detailed Word format to swathi.dhar@peopleprofilers.com

  Only shortlisted candidates will be notified.

  People Profilers Pte Ltd

  20 Cecil Street, #08-09 PLUS Building Singapore 049705

  +65 6950 9747   

  EA Licence Number: 02C4944

  Reg. Number: R1111371

  EA Personnel: Swathi Dhar

About the Role

We are seeking System Engineers to support the design, implementation, administration, and maintenance of enterprise infrastructure environments supporting mission-critical operations.

This role offers the opportunity to work on large-scale infrastructure platforms, virtualization technologies, automation initiatives, and high-availability systems within a structured enterprise environment.

Both Junior and Senior System Engineers are welcome to apply.

Key Responsibilities

• Design, deploy, administer, and maintain enterprise infrastructure environments
• Manage Windows Server 2016/2019/2022 environments, Active Directory, Group Policy, DNS, DHCP, IIS, and related services
• Support and optimize VMware vSphere and/or Hyper-V virtualization platforms
• Monitor system health, performance, and availability to ensure operational stability
• Implement and maintain backup, recovery, and disaster recovery solutions
• Perform patch management, system hardening, vulnerability remediation, and security compliance activities
• Develop PowerShell scripts and automation solutions to improve operational efficiency
• Troubleshoot and resolve infrastructure-related incidents and technical issues
• Collaborate with cross-functional teams to support infrastructure projects and operational requirements
• Participate in system upgrades, capacity planning, and technology refresh initiatives
• Maintain technical documentation, operational procedures, and system configurations
• Provide technical guidance and knowledge sharing within the team
• Work with vendors and stakeholders to support infrastructure operations and enhancements

Requirements

Junior System Engineer

• Minimum 2 years of experience in system administration or infrastructure support
• Experience supporting Windows Server environments and Active Directory
• Exposure to virtualization technologies such as VMware or Hyper-V
• Basic scripting or automation experience is advantageous

Senior System Engineer

• Minimum 8 years of hands-on experience in system administration and infrastructure management
• Strong expertise in Windows Server and Active Directory administration
• Hands-on experience with VMware vSphere or Hyper-V
• Experience in backup and disaster recovery solutions
• Strong PowerShell scripting and automation skills
• Experience managing high-availability enterprise environments
• Strong troubleshooting and problem-solving skills

Preferred Skills

• Microsoft Azure, AWS, or Google Cloud Platform
• Infrastructure as Code (IaC) tools and practices
• SCCM, WSUS, or equivalent patch management platforms
• Monitoring solutions such as Splunk, ELK, or Prometheus
• Linux/Unix administration experience
• ITIL service management knowledge
• Network and cybersecurity knowledge
• Relevant Microsoft, VMware, or infrastructure-related certifications

Additional Information

• Permanent position based at NCS Hub
• Opportunity to work on large-scale enterprise and government-related projects
• Exposure to modern infrastructure, automation, and cloud technologies
• Candidates must be able to obtain the required security clearance to support project requirements
• Only applicants who meet the clearance eligibility requirements will be considered

How To Apply:

Submit your application by emailing a detailed copy of your updated Resume in MS Word Format to Lin Jin Sen (EA Personnel Reg. No. R25129852, Achieve Career Consultant Pte Ltd EA Licence No. 05C3451)

by clicking the “Apply Now” or email to andie.lin@achievegroup.asia for a confidential discussion

Current & Expected Salary

Reason(s) for leaving

Notice Period / Availability to commence work

YOUR SUCCESS IS OUR ACHIEVEMENT!

By submitting any application or résumé to us, you will be deemed to have agreed and consented to us collecting, using, retaining and disclosing your personal information to prospective employers for their consideration.

Cessation Of Collection Of Full NRIC Numbers:

In compliance with the Personal Data Protection Act and commitment to protect candidates’ personal data, Achieve Group will cease to collect, process or use full NRIC numbers during our screening and job application process.

Kindly ensure your resumes provided to us does not contain your full NRIC number and full home address during your job application.

We regret that only shortlisted candidates will be notified.

Responsibilities

• Analyse, design, develop, implement, and support Equities Trading systems within a Banking and Finance environment.

• Participate in end to end system solution delivery

• Design, implement, and support FIX protocol based interfaces for order routing, execution, and trade processing.

• Implement and support message driven architectures using Message Queue (MQ) platforms for internal and external system integration.

• Provide hands on support for systems running on Oracle databases and Linux/Unix platforms.

• Support equities trading functions including order management, executions, trade capture, confirmations, and downstream settlement feeds.

• Work closely with business users, application vendors, project managers, and infrastructure teams to deliver stable and scalable solutions.

• Perform production support, troubleshooting, root cause analysis, and performance tuning for trading systems.

• Ensure all solutions comply with security, risk, regulatory, and architectural standards.

• Prepare and maintain technical documentation, operational procedures, and handover m

Skills/Requirement

• Minimum 6 years of relevant experience in Banking & Financial Services IT.

• Proven experience in implementing and supporting Equities Trading systems in a front office or market technology environment.

• Strong experience with FIX Protocol (e.g. FIX 4.x / FIX 5.x) for trading and market connectivity.

• Strong technical and platform expertise in Equity/FX trading systems, market data platforms, SaaS/cloud implementations, and mobile application development.

• Hands-on experience with MS SQL Server, Oracle, Windows, Linux, shell scripting, messaging queues, JBoss, Apache, Tomcat, Java, J2EE, JSP/Servlets, FIX messaging, CORBA, React Native, iOS/Android deployment, DevOps tools (Jenkins, Bitbucket), and scheduling tools (Control-M).

• Skilled in setting up applications within newly provisioned environments, including network, storage, agents, databases, Aldon, Control-M, Splunk, Geneos, and other monitoring tools.

• Hands on experience with Message Queue (MQ) technologies for system integration.

• Solid working experience with Oracle databases (SQL, performance tuning, data analysis).

• Strong exposure to Linux / Unix environments, including shell scripting.

PERSOL Singapore Pte Ltd • EA License No. 01C4394 • EA Registration No. R1551626 (SUJA THERESA FRANCIS)

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This is in partnership with Employment and Employability Institute Pte Ltd (“e2i”). e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to e2i’s PDPA.

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The System Engineer will design, implement, and maintain critical IT infrastructure components across both Windows and hybrid environments. The engineer will play a key role in deploying virtualized systems, ensuring platform stability, and supporting integration with application teams.

Key Responsibilities

• Design, implement, and commission new systems and infrastructure solutions.
• Maintain and upgrade existing systems, ensuring high availability and compliance with IT standards.
• Manage and configure Azure Stack Hub virtualization, including NSG, Load Balancer, Images, and Storage.
• Administer and harden Windows Server (2016/2019) environments, including Active Directory, GPOs, RDS, and Failover Clustering.
• Install, configure, and maintain Microsoft SQL (2016–2019) databases.
• Deploy and support Linux-based appliances and Ubuntu OS environments.
• Configure and manage backup solutions using Commvault.
• Support networking and security configurations, including SSL certificate management.
• Conduct preventive maintenance and ensure all systems adhere to IT security policies.
• Collaborate with application and network teams for seamless integration and troubleshooting.

Requirements

• 3–5 years of hands-on system engineering experience.
• Proficiency in at least 5 or more of the following areas:
• Azure Stack HubWindows Server 2016/2019SQL Server administrationLinux/Ubuntu OSCommvauly
• Proficiency in at least 5 or more of the following areas: Azure Stack Hug, Windows Server 2016/2019, SQL Server administration, Linux/Ubuntu OS, Commvault Networking and security, System hardening and patching, Networking and security
• Strong analytical and problem-solving skills.Excellent teamwork, communication, and documentation abilities.

System Analyst (Functional & Technical)

Job Overview

We are representing a client seeking a System Analyst with both functional and technical capabilities to support and enhance enterprise business applications.

This role plays a critical bridging function between business users, application teams, and the data transformation team, ensuring alignment across system processes, data structures, and transformation initiatives (including ERP transformation). The successful candidate will help translate business needs into system and data requirements, while ensuring seamless execution across applications, integrations, and reporting layers.

Key Responsibilities

Application Support & Operations

• Provide end-to-end support for enterprise applications such as ERP, CRM, WMS, HRMS, and related systems.
• Manage and resolve application incidents, service requests, and system issues within agreed service levels.
• Support user onboarding, offboarding, access control, and application administration.

Functional Analysis & Business Engagement

• Gather, analyse, and document business requirements, workflows, and functional specifications.
• Identify process gaps and improvement opportunities across systems and operations.
• Act as a key liaison between business users and IT teams to ensure alignment of system capabilities with operational needs.
• Support UAT, business validation, and post-go-live stabilisation.

Technical Support & Integration

• Troubleshoot system issues including configurations, integration failures, and data inconsistencies.
• Support integrations across systems (APIs, EDI, file-based interfaces, and workflows).
• Perform data validation, reconciliation, and basic analysis using SQL or reporting tools where required.
• Work with vendors and technical teams to resolve issues and improve system stability.

Data & Transformation Collaboration (Key Focus)

• Work closely with the Data team and ERP transformation team to support ongoing transformation initiatives.
• Translate business processes and application logic into data requirements, data flows, and reporting needs.
• Help bridge gaps between application systems and data platforms, ensuring consistency and integrity across systems.
• Support data migration, validation, reconciliation, and testing activities during system transformation.
• Ensure alignment between system changes, data models, and business reporting requirements.

Project Delivery & Enhancements

• Support system implementations, ERP transformation initiatives, enhancements, and rollouts.
• Assist in test planning, execution, defect tracking, and cutover activities.
• Ensure proper documentation, knowledge transfer, and post-implementation support.

Documentation, Training & Knowledge Sharing

• Maintain documentation including SOPs, process flows, technical notes, and user guides.
• Conduct training sessions, system walkthroughs, and user briefings.
• Promote cross-functional knowledge sharing between business, application, and data teams.

Continuous Improvement

• Identify recurring issues and recommend system or process improvements.
• Drive improvements in system usability, data accuracy, and operational efficiency.
• Build strong understanding of end-to-end processes, including system and data dependencies.

Requirements

• Diploma or Degree in Information Technology, Computer Science, Business Information Systems, or related field.
• Minimum 3–5 years of experience in system analysis, application support, or similar roles.
• Experience supporting enterprise systems such as ERP, CRM, WMS, or HRMS.
• Strong skills in requirement gathering, process mapping, and documentation.
• Experience in technical troubleshooting and system support.
• Familiarity with system integrations (APIs, EDI, interfaces).

Preferred / Advantageous Skills

• Experience working with data teams, data warehouses, or data transformation initiatives.
• Strong data proficiency (SQL, data validation, reporting, reconciliation).
• Understanding of data flows, data models, and system-to-data integration.
• Exposure to ERP transformation or large-scale system implementation projects.
• Familiarity with Postman, XML, JSON, or API testing tools.
• Experience in user training and stakeholder engagement.

Key Competencies

• Strong communication and stakeholder management across business, IT, and data teams
• Ability to translate between business, systems, and data concepts
• Analytical thinking with attention to detail
• Problem-solving and adaptability in a transformation environment
• Collaboration and cross-functional influence

Additional Information

• This role is positioned as a critical bridge between Applications and Data teams within an ongoing transformation environment.
• Candidates with strong data awareness and the ability to connect business processes with data structures will be highly preferred.

WOLA RECRUITMENTPTE. LTD. (23C1703)

EA Personnel No

:R21100547 ; EA Personnel Name:KIT WEE LEX