ATT Systems (S'pore) Pte Ltd

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Want to take your career to the next level? Open to or looking for new opportunities?

At ATT Group, we value our people and offer opportunities for personal development, attractive benefits, and a dynamic multicultural work environment.

Join us for a fulfilling career at ATT Group. We offer successful candidates a very competitive remuneration package with a comprehensive range of benefits.

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Please be informed that we may delete such data and/or reject any job application that contains the above accordingly. We regret to inform that only successful applicants will be contacted.


Role and Responsibilities

We are seeking a motivated and skilled Infrastructure Technician to join our dynamic team. The ideal candidate should have a strong foundation in infrastructure technologies, coupled with a passion for learning and growth.

Oversee infrastructure deployment

• Assist in the configuration of infrastructure such as computer hardware, systems software, and applications software.

• Assist with infrastructure testing and implementation.

• Research emerging cloud and infrastructure technologies.

• Assist with piloting of new tools, technologies, and/or processes.

• Coordinate with third-party vendors for integration of cloud technologies.

• Execute infrastructure operations activities and installation of infrastructure systems according to design specifications.

• Adhere to security requirements and report security issues with infrastructure.

Optimise infrastructure performance and systems

• Support the collation of performance and data performance statistics for capacity planning and reporting of existing infrastructure.

• Assist in infrastructure capacity workload modelling and availability analysis.

• Maintain documentation of infrastructure operations activities, maintenance procedures and tests, and infrastructure optimisation.

Resolve infrastructure-related incidents

• Troubleshoot escalated server, storage and maintenance issues.

• Simulate user problems to resolve operating difficulties.

• Suggest improvements to infrastructure resolution methods and techniques.

• Monitor compliance to procedures and policies for infrastructure-related incidents.

Manage infrastructure upgrades

• Assist with the implementation of agreed infrastructure changes and maintenance routines.

• Document infrastructure change requests and maintenance routines.

• Coordinate planned maintenance and system back-up processes.


• Diploma in Computer Science engineering or related discipline.

• One to two years of work experience.

• Basic understanding of networking concept and protocols

• Good familiarity with various operating systems (Windows, Linux, etc)

• Strong problem solving and analytical skills

• Excellent communication and interpersonal abilities

• Eagerness to learn and adapt to new technologies

Role and Responsibilities

  • Work with business users and data platform team for requirement gathering and process collaboration.
  • Assist in the development of data processing pipelines for data modelling, analysis, and reporting from large and complex transaction datasets.
  • Support the development and maintenance of Business Intelligence (BI) dashboards with internal BI tools for data insights and business support.
  • Assist to aggregate and analyze various business data and utilize the output to provide insights, uncover trends and business opportunities.
  • Monitor performance and refine data platforms for improved accuracy over time.

Qualifications and Education Requirements

  • Degree in Computer Science

Work Experience Requirements

  • Good English communication skill in both written English and presentation skills
  • Understands basic enterprise IT development environment and tools.
  • Experience in coding or dashboard development
  • People-oriented
  • We are looking for an intern who can commit to at least 6 months.
  • Ensuring that periodic scheduled vehicle maintenance and cleaning is completed and reported.
  • Provide other services as requested by management when not engaged in transportation service.
  • Be available for on call and standby procedures along with other responsibilities required.
  • Provide Corrective and Preventive Maintenance for Traffic and Security Communication Systems in compliance with Client’s Service Level Agreement (SLA);
  • Follow Corrective/ Preventive Maintenance work schedules to meet specified standards and procedures, and maintain all relevant written records as applicable;
  • Maintain records of all breakdowns and repairs for analysis and review;
  • Observe on call and standby procedures along with other required responsibilities;
  • Assist in the execution of projects within scheduled and specified time;
  • Provide other services as requested by the Management when not being engaged in transportation service.


  • ITE in Electronic, Electrical Engineering or other related fields.
  • At least 2 years of relevant working experience.
  • Possess a valid Class 3 or 4 license.
  • Fast Learner and can work under pressure.
  • Resourceful, team player and able to work independently.
  • OT will be paid.

Job Description & Requirements

  • Provide technical services to maintain and troubleshoot different computer and electrical systems.
  • Attend and carry out Fault Finding and Diagnosis of systems breakdowns, both on a mechanical and electrical basis, with a focus on providing high levels of service and response times.
  • Follow Preventive Maintenance work schedules to specified standards and procedures and maintain all relevant written records.
  • Maintain records of all breakdowns and repairs allowing for analysis and compliance with ISO standards.
  • Provide day-to-day onsite and remote support on Computer Servers, Communication Equipment, Networking, Hardware and Software Systems.
  • Perform programming and engineering activities at various sites under maintenance.
  • Assist in root cause analysis identified by team members together with the Senior Engineer and Superior.
  • Handle customer’s inquiry, request and complaints in a professional manner and efficient way.
  • Proactive in problem solving and following up and close all incidents, issues and requests timely Operate company vehicle to perform site work at stipulated working hours.
  • Must be available to attend for any project implementation, assist PM accordingly for successful completion of projects and maintenance issues.
  • Assist in project related activities that includes deployment, installation and testing.
  • Ensure project and maintenance SLA (Service Level Agreement) and customer satisfaction levels are met.
  • To follow all company business operation and SOP at all times.
  • Participate actively in Health Safety and Environment programs and activities in order to achieve Company’s KPIs, ISO 14001 objectives and target. Proactively rectify any abnormalities, unsafe acts or unsafe situations and report to supervisor accordingly.
  • Maintain high standard of housekeeping at all times.
  • Perform Ad-Hoc duties as and when assigned by immediate supervisor.


  • At least 2 years of relevant working experience
  • Higher Nitec in Electrical Engineering / Mechanical Engineering
  • Able to perform Scheduled Standby and night duty.
  • Possess at least Class 3 license to operate vehicle for onsite support
  • Knowledge on computer server maintenance, network troubleshooting, basic software troubleshooting
  • Knowledge on Firewall, Backup solution and Anti-virus solution
  • Basic knowledge on computer systems engineering will be an added advantage
  • Good communication and interpersonal skills to work with all levels of internal and external users
  • Willing to assume standby duties after office hours and provide onsite support, if required
  • OT will be paid.


Job Description & Requirements

  • Provide technical services like maintaining and troubleshooting different security, electrical and mechanical equipment.
  • Provide high level of service and response time to attend and carry out fault finding as well as diagnosis of systems breakdowns.
  • Follow preventive maintenance work schedules to specified standards and procedures and maintain all relevant written records.
  • Maintain records of breakdowns and repairs in compliance with ISO standards
  • Preparation of Monthly reports & presentation for timely submission to Client
  • Participate in technical discussion and provide technical assistance to the Sales & Maintenance Team in preparation for Technical Proposal, Write-up, Design, and System Architecture Drawing for tenders
  • Scheduling of meeting and maintenance dates
  • Preparation of documentation e.g. (write-ups/minutes/Fault reports/fault analysis)
  • Following up with clearance-related issues
  • Assist Team Lead in consolidation of monthly claims submission
  • Assist to conduct Site survey
  • Preparation of Quotations for submission to client
  • Ensure Safety Toolbox briefings are conducted and documented
  • Ensure daily communication and operations coordination within the team
  • Committed to attend to any operational and maintenance issues.
  • Any other ad-hoc operational activities as directed by Team Lead or Maintenance Manager


  • At least 3 years of relevant working experience
  • Diploma in Engineering, Electrical Engineering, and other related fields
  • Possess at least Class 3 manual license to operate company vehicle.
  • Good communication and interpersonal skills to work with all levels of internal and external users.
  • You are required to work scheduled standby when necessary.

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      35 Ubi Crescent, ATT Building, Singapore, 408585


      +65 6749 7840


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