Total 17,937 Full-time operations engineer job vacancies in Hong Kong

Job Description:
On site support in Singapore Data Centre that will carry out Provisioning and troubleshooting of DWDM, Router, Switch and fibre issues.

Roles and Responsibilities:

DWDM (Dense Wavelength Division Multiplexing) Support

• Assist in installation and commissioning of DWDM equipment.
• Perform basic troubleshooting of optical transmission issues.
• Monitor alarms and escalate complex faults to senior engineers.
• Verify optical power levels and ensure compliance with design specs.

Switch & Router Support

• Perform initial configuration under supervision (e.g., VLAN setup, IP addressing).
• Monitor device health and interface status.
• Replace faulty hardware components as directed.
• Assist in firmware upgrades and patching activities.

Fiber Optic Support

• Conduct fiber cleaning and connector inspection.
• Perform basic OTDR tests and document results.
• Assist in fiber splicing under guidance.
• Maintain accurate fiber route and patch panel records."

Operational Tasks

• Respond to on-site trouble tickets and perform first-level diagnostics.
• Coordinate with NOC for remote troubleshooting and escalation.
• Maintain inventory of spare parts and tools.
• Document all activities in the maintenance log and ticketing system.
• Preventive Maintenance
• Perform routine checks on DWDM nodes, switches, and routers.
• Inspect fiber trays and ensure proper cable management.
• Verify environmental conditions (temperature, humidity) in equipment rooms.

Soft Skills & Collaboration

• Communicate effectively with senior engineers and NOC teams.
• Provide clear status updates during outages or maintenance windows.
• Participate in training sessions to enhance technical skills.

Qualification, Skills, and Knowledge

• Fresh Graduate are welcome with at least CCNA or other industry standard related certification
• A strong interest on how Internet and data communications works
• A good academic result is plus

• Reputable organization
• Competitive remuneration package
• Good career growth and personal development

As a Engineer (Mechanical Drafting), you will be responsible for the following duties:

• Plan, schedule, coordinate, and oversee assigned engineering projects to ensure timely and effective execution.
• Ensure adherence to relevant codes, industry standards, QA/QC procedures, specifications, and performance requirements.
• Liaise with clients to understand, clarify, and translate their project needs and technical requirements.
• Develop technical drawings and designs in accordance with project specifications and engineering calculations.
• Produce preliminary sketches and detailed drawings using Computer-Aided Design and Drafting (CADD) software.
• Perform engineering calculations, including assessments of material requirements and load constraints
• Collaborate closely with the engineering team in the preparation, review, and revision of technical drawings and documentation.
  

Requirement:

• Preferably 2 years of experience in oil & gas industry and fabrication environment
• Knowledge of ISO 9001:2008 QA system and mechanical drafting is preferred
• Software – AutoCAD, MS Office

To apply, simply click on the ‘’apply’’ button in the job advertisement or alternatively, you can send in your resume via email: APPLY@ALLIEDSEARCH.COM.SG

We regret to inform you that only shortlisted candidates will be notified.

ALLIED SEARCH PTE. LTD.

EA LICENSE : 19C9777

Job Responsibilities:

• Scheduling of installation, co-ordination with customers, internally, PE, LEW and vendors, seeking approval of installation from tenants of building, accurate and timely submission of documents, etc
• Coordination work with Customers, Building Owner/Management
• To be responsible for the Implementation Activities such as preparation of proposal and submission of design, obtaining of approval, monitoring of in-house team and contractors’ work schedule and BOQ claims, I&C and using measurement tools for troubleshooting.
• Generate project documentation such as survey report/technical proposal/As-built report
• Manage weekly report tracker update and report to project manager.
• Submission of project documentation to client
• Generate project documents templates
• Prepare TP / As-Built reports
• Conduct documentation control training

Job Requirements:

• Diploma / ITE in Engineering, either in the area of communications or RF Wireless Communications
• At least 2 years of relevant experience in telecom wireless industry
• Basic RF (Radio Frequency) / Telecommunication knowledge
• Ability to operate, analyze, test and read measurements in Radio Frequency and able to use TEMS / Nemo / Site Master is essential
• Basic M&E (Electrical and Mechanical) Knowledge
• Basic cellular network communications knowledge, configuration and operations
• To perform project coordination and control duties and auditing, etc
• Able to commission / integrate / troubleshoot / test Ericsson equipment is an added advantage
• Good team work and interpersonal skills
• Hands-on knowledge on autocad drawing is an added advantage
• Good command of English
• Preferably Singaporean

Job Summary

You will draft and prepare project drawings, ensure design compliance with specifications, coordinate site activities, and integrate machines to support project success. Collaborate with teams to meet technical requirements and perform assigned duties effectively.

Responsibilities

• Interpret mechanical drawings, electrical drawings, and electronics schematic/wiring diagrams to support project design and implementation
• Draft and prepare detailed drawings for project proposals and execution
• Verify that design and proposal drawings comply with specified technical requirements
• Collaborate with project teams to ensure all specifications and standards are met throughout project phases
• Coordinate site activities and verify drawings on-site to ensure accurate implementation
• Integrate machines into project systems to meet operational requirements
• Execute other ad-hoc duties as assigned by supervisors to support project goals

Preferred competencies and qualifications

• Nitec, Diploma, or Degree in Electronics, Mechatronics, Mechanical, Computer Engineering, or equivalent
• Experience designing and developing applications using programming languages such as Python, C++, or Java
• Effective communication and interpersonal skills to facilitate teamwork and stakeholder engagement
• Ability to work independently while contributing positively as a team player

What you'll be doing

1. Configuring and troubleshooting network devices such as routers, switches, firewalls and wireless access points

2. Monitoring network performance and diagnosing and resolving any issues that arise

3. Implementing network security measures to protect against cyber threats

4. Documenting network configurations and maintaining up-to-date records

5. Collaborating with cross-functional teams to align network infrastructure with business objectives

6. Providing technical guidance and support to end-users

7. Researching and recommending new network technologies to drive innovation

What we're looking for

1. Minimum 1 years' experience as a Network Engineer or in a similar role

2. Strong technical knowledge of network protocols, switching, routing, firewalls and wireless technologies

3. Proficiency in network troubleshooting and fault-finding techniques

4. Experience with network management tools and monitoring platforms

5. Excellent problem-solving and analytical skills

6. Strong communication and interpersonal skills to liaise with both technical and non-technical stakeholders

7. Relevant certifications such as CCNA or CCNP would be advantageous

What we offer

At Knowledge Computers Pte Ltd, we are committed to providing our employees with a rewarding and fulfilling work experience. In addition to a competitive salary, you will enjoy:

1. Opportunities for professional development and career advancement

2. Comprehensive medical and dental benefits

3. Generous annual leave entitlement

4. Flexible work arrangements to support work-life balance

Job Objective:
Develop and deliver scalable ETL/ELT solutions across Teradata and Hadoop platforms by building robust data pipelines, ingestion frameworks, and automation capabilities. Ensure efficient data processing, performance optimization, and reliable integration of enterprise data sources, while supporting data warehouse, CDC, and MDM initiatives.

Responsibilities

• Create EDW ETL/ELT codes using Teradata SQL, Informatica, Apache Spark, QueryGrid, Trino to perform various transformations and load into Teradata based data warehouse or datamarts
• Performance tuning of highly complex applications to reduce resource usage
• Create framework using GCFR, shell scripts, BTEQ and shell scripts to automate end to end. Also to integrate with control 
• Build in-house CDC framework using Java to process OLR logs from SAP(Oracle) and ingestion the data into Teradata. Create framework around this CDC ingestion to make it configurable
• Install and build Master Data Management (MDM) application for various user uploads along with data validations and approval workflow.

Requirements:

• Strong handson experience with the ETL(Informatica Power Center) and Teradata based ETL development, similarly Hadoop ecosystem (Hive, Impala, Spark, Kafka, Iceberg, Ranger, Atlas, Nifi, Flink etc.,), and data pipeline orchestration.
• Create EDW ETL/ELT codes using Teradata SQL, Informatica, apache Spark, QueryGrid, Trino to perform various transformation and load into Teradata based data warehouse or datamarts
• Performance tuning of highly complex applications to reduce resource usage
• Create framework using GCFR, shell scripts, BTEQ and shell scripts to automate end to end. Also to integrate with control 
• Build in-house CDC framework using Java to process OLR logs from SAP(Oracle) and ingestion the data into Teradata. Create framework around this CDC ingestion to make it configurable

Responsibilities:

• Oversee construction activities and progress, planning, implementing and monitoring work schedules in accordance with master work schedules and established budgets and ensuring delivery of quality work that meets contractual requirements
• Oversee quality control on site and together with the safety team, ensure Environmental, Health and Safety practices are carried out effectively by all parties (internal & external) working on site
• Manage and control workers on site and monitor their work closely to ensure quality standards and keep site safe and neat
• Understand and interpret drawings and specifications, and check plans, drawings and quantities for accuracy of calculations
• Manage, monitor and interpret the contract design documents supplied by the client or architect
• Ensure that all materials used and work performed are in accordance with the specifications and established budgets
• Liaise with all internal and external parties involved in the project
• Liaise with consultants on technical issues, and handle and resolve any technical and engineering problems that may arise
• Provide guidance to supervisors relating to construction works, ensure progress according to schedule, quality standards are maintained, site inspections are carried out and technical and other site issues are resolved on time
• Supervise, manage and coordinate with sub-contractors to ensure quality of work and scope of work is within specifications and established budgets
• Plan and organise site work efficiently e.g. manpower allocation, plant and site facilities to meet agreed deadlines
• Manage and coordinate with purchasing department and various suppliers  for  timely purchase of materials & supplies (e.g. rebar, formwork, concrete, scaffolds, sanitary fittings) to site, delivery checking and verification to execute contract works and ensure no delays or gaps in schedule
• Inspect sites to monitor job progress and assess and ensure conformance to engineering plans, specifications and construction standards

Requirements:

• Degree in Civil/ Structural Engineering or any related fields
• Minimum 3 years’ relevant experience in Construction or Site Management
• Independent, meticulous in work, good leadership, manpower & resources allocation skills, team player, with ability to plan work efficiently in advance and build rapport with all levels of stakeholders
• Ability to speak and write well in English

We are seeking a motivated Engineer Associate to gain hands-on experience in project planning, coordination, and site operations. This role is structured as a 6-month rotational programme, providing exposure across different project functions. You will work closely with project teams to support delivery, documentation, and on-site execution while developing practical engineering and problem-solving skills in a fast-paced environment. The programme also includes monthly sharing sessions to support continuous learning, knowledge exchange, and professional development.

Project Management

• Assist in planning and coordinating project schedules to ensure smooth and timely execution.
• Monitor project progress, costs, and key performance indicators against project targets.
• Support on-site coordination and task execution to ensure effective project delivery.
• Help resolve site and operational issues with a proactive and solutions-focused approach.
• Prepare progress updates, reports, and documentation for internal and external stakeholders.
• Support stakeholder coordination, ensuring clear communication and timely response to project needs.
• Contribute to accurate project documentation and reporting throughout the project lifecycle.
• Assist in tender and pre-construction documentation to support project readiness.

Operational Exposure & Development

• Learn and assist in project operational tasks across various project departments.
• Support the implementation of operational procedures and contribute to continuous process improvements.
• Participate in a structured, hands-on rotational program to gain exposure across different facets of project operations and build practical expertise.

Safety Management

• Promote and support safe work practices across all site activities.
• Ensure compliance with all safety rules, regulations, and statutory requirements during site operations.
• Report and escalate safety non-compliance issues promptly and support corrective actions as required.

Qualification

• A Degree in Civil Engineering (or a related discipline) recognized by the Singapore Professional Engineers Board (PEB).
• Fresh graduates and entry-level candidates are highly encouraged to apply!
• Exceptional communication and interpersonal skills. You are someone who thrives on collaboration and knows how to build strong relationships on-site.
• A self-motivated, proactive mindset. You enjoy the dynamic energy of a fast-paced site environment and view challenges as opportunities to grow.
• Interest in using digital workflows, modern project management tools, or data to make site operations smarter.

Other Information

• Work Schedule: 6-day work week.
• Location: Office at No. 3 Sungei Kadut Drive, Singapore 729556 (North Singapore)

Employee Benefits

• Transportation:
• Enjoy a company-provided shuttle for easy transportation available from Woodlands and Kranji MRT Stations to the office for your convenience
• Company-provided lunch bus for easy access to meals.
• Annual Leave:
• 14 days of annual leave, with additional leave based on tenure.
• Telecommunication:
• Exclusive sign-up benefits under our Corporate Telecommunication Scheme for personal plans.
• Healthcare:
• Access to Medical Teleconsultation services for quick, easy healthcare consultations.
• Comprehensive medical benefits including dental care and health screenings.
• Portable Medical Benefit Scheme (PMBS): Monthly contributions to your Medisave account for long-term healthcare security.

Why Join Us?

• Build the Future: Deliver high-impact civil engineering projects that transform communities
• Grow with Us: Opportunities for career progression and continuous skill development.
• Innovate & Solve: Tackle complex challenges with cutting-edge solutions.
• Collaborative Team: Work in a supportive, idea-driven environment.
• Legacy of Impact: Create tangible value through infrastructure that lasts.
  
  Please note that your application will be sent to and reviewed by the direct employer -Ley Choon Constructions and Engineering Pte Ltd

Job Responsibilities:

• Design, develop, and implement engineering solutions and technical projects.
• Conduct testing, troubleshooting, and performance evaluations of systems and equipment.
• Prepare technical reports, documentation, and project specifications.
• Coordinate with internal teams, contractors, and clients to ensure project requirements are met.
• Monitor project progress and ensure compliance with quality, safety, and regulatory standards.
• Analyze technical issues and recommend effective corrective actions.
• Provide technical support and guidance during project execution and maintenance activities.
• Assist in continuous improvement initiatives to enhance operational efficiency and productivity.

Job Requirements:

• Bachelor's Degree in Engineering or a related field.
• Relevant working experience in engineering, technical support, or project management is preferred.
• Strong analytical and problem-solving skills.
• Good communication and interpersonal skills.
• Proficient in Microsoft Office applications and relevant engineering software.
• Ability to work independently and as part of a team.

Responsibilities:

· To perform engineer’s role on method statement, implement cost & time efficiency on operation

· To checking plans, drawings and quantities for accuracy of calculations

· Perform quality control duties and responsibilities regarding the work being performed.

· To supervise site works compliances and inspection requirement

· To carry out daily site supervision, coordination and quality assurance of all trades implementation on site

· To work closely with sub-contractors on project progress and ensure timely work arrangements

· To scheduling materials and equipment purchases and deliveries

Responsible for all Construction site matters including Safety, Quality and Productivity

· To liaise with consultant and carry out site inspection

· Attend all site's meeting on work progression

· To prepare monthly meeting progression report

Requirements:

· Possess Degree / Diploma in Civil Engineering

· 10 years working experience in Construction

· Able to work independently

· Have positive attitude

Responsibilities

• Provide analysis and dispositions on non-conformance products in accordance to requirements
• Perform inspection and verification (visually or using measuring tools) on product on hold due to quality issues
• Work closely with supervisor & team to monitor project status and closures
• Communicate with customers on the status of quality projects assigned to his/her area of responsibility
• Prepare regular reports and meet submission deadlines (weekly & monthly)
• Actively participate in team projects analysis

Requirements

• Degree in Electronics or Engineering or related field with relevant experience in electronics / semiconductor / or other manufacturing industry
• Entry level candidates are welcome to apply
• Basic knowledge in Microsoft Office (Word, Excel, PowerPoint)
• Team player with good written / verbal communication and interpersonal skills
• Strong sense of urgency with ability to meet deadlines and work independently
• Knowledge in basic manufacturing solving problem tools (8D, FMEA) and statistical tools (SPC) is an advantage
• Highly motivated to learn new skills, systems & analytical tools used in manufacturing operations

. Overseeing the daily site activities, progress & planning for Ground Improvement related works.

. Overseeing the daily site activities and progress, planning, implementation and monitoring work schedules in accordance with the master and detailed work programmes.

· Coordinate with different departments concerning the site work activities.

· Work closely with main contractor, highlight any work-related matters for team's discussion and solutions.

· Supervise works on-site for proper work execution and safety.

· Handle any engineering/technical issues.

· Prepare daily progress reporting and maintain records that are up to date.

Requirement:

· Minimum a Degree in Civil/Mechanical/Electrical Engineering or equivalent.

· Able to work independently with minimal supervision under tight schedule.

· Meticulous and good communication.

Role Overview

We are seeking a Systems Engineer to support the design, development, enhancement, and maintenance of enterprise application systems. The successful candidate will work closely with business users, vendors, and internal stakeholders to deliver application solutions, support operational requirements, and leverage AI-enabled tools to improve software development, data processing, and reporting capabilities.

Key Responsibilities

• Design, develop, maintain, and support enterprise application systems.

• Work closely with users, vendors, and internal stakeholders to gather requirements, perform analysis, develop solutions, conduct testing, and support implementation activities.

• Deliver software development and enhancement activities in accordance with project timelines and quality standards.

• Collaborate with cross-functional teams and provide technical support and knowledge sharing where required.

• Implement and support service requests related to internal business applications.

• Provide application support to internal users and external stakeholders.

• Utilise AI-enabled development tools to improve software development productivity, code quality, testing, and troubleshooting activities.

• Apply AI and machine learning tools to support data processing, analytics, and reporting initiatives.

• Support the implementation of AI-enabled solutions to improve ETL processes and reporting workflows.

• Ensure the appropriate, secure, and compliant use of AI tools in accordance with organisational IT and cybersecurity policies.

Requirements

Qualifications and Experience

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

• At least 3 years of experience in software development and application support.

• Hands-on experience with Oracle PL/SQL, C#, .NET, Python, and scripting in Windows and/or Linux environments.

• Experience in ETL frameworks and data warehouse implementation.

• Knowledge of Secure Software Development Life Cycle (SSDLC) practices.

• Familiarity with semiconductor industry processes will be an advantage.

• Experience with Business Intelligence tools such as Tableau or Microsoft Power BI.

• Experience using AI-assisted development tools will be advantageous.

• Exposure to machine learning, intelligent automation, or data processing technologies is beneficial.

Skills and Technical Competencies

• Strong troubleshooting, analytical, and problem-solving capabilities.

• Good understanding of database technologies, SQL, and data access methodologies.

• Experience in requirements gathering and business analysis activities.

• Familiarity with AI-enabled tools and technologies supporting software development and reporting.

• Understanding of data-driven decision-making and reporting processes.

Additional Information

• Ability to support application deployments, maintenance activities, and incident resolution when operational requirements arise.

• Ability to work effectively with stakeholders across different functions and technology teams.

• Willingness to learn and apply emerging technologies, including AI-enabled development tools and automation technologies.

Role Purpose:

• Responsible for the technical aspects of a particular assigned job to achieve a correct, complete and coordinated design deliverables (ie. calculations, drawings, specifications, reports, etc…);
• Assists Lead/Senior piping engineer in achieving project completion within budget and on schedule;
• Works independently or with Lead/Senior Engineer in the detailed design;
• To plan, monitor and track the day-to-day engineering activities and contractor’s site progress;

Job Responsibilities:

• Assists in the preparation and maintaining the Project job file, data books, drawings, specification lists, lists of required design data and design change notices;
• Assists in preparing Piping material specifications, pipe stress, pipe support specifications
• Assists in preparing Plot plan and Equipment layout drawings;
• Prepare / Review Piping General Arrangement drawings;
• Prepare / Review isometric drawings and vessel trim drawings;
• Prepares Tie-in List and Tie-in Location plan;
• Performs pipe stress analysis for critical lines;
• Review of standard Pipe support and Piping detail drawings;
• Conducts material take-offs and compile Piping Bill of material;
• Prepares material requisition for Manual valve, Bulk Pipe/fitting and Specialty item;
• Assists in preparation of Piping subcontract requisition.

Job Requirements:

• Degree in Engineering
• At least 5 years of relevant experience
• Design and construction experience in Petrochemical, Refinery and chemical industry preferred
• Experience in Plant Design and Piping engineering works
• Basic understanding of Equipment/Piping layout and space management

Resident Engineer (RE - Civil & Structural/Geotechnical)

a. Experience:
Minimum of 5 years of relevant experience as a Civil & Structural Engineer, with at least 5 years in supervising works on projects of similar size and complexity, particularly major building construction and deep excavation works.

b. Qualifications:
Must possess a Civil and Structural Engineering degree recognized by the Professional Engineers Board of Singapore.

c. Accreditation:
Accredited by the Joint Accreditation Committee of the Institution of Engineers Singapore and the Association of Consulting Engineers Singapore.

d. Responsibilities:

• Lead the C&S site staff to monitor, supervise, and inspect works as directed by CAG, QP(S), QP(Geo), project consultants.
• Exhibit strong leadership qualities, organizational abilities, and interpersonal skills.

e. Knowledge:

• Be conversant with statutory codes and site supervision requirements, quality control procedures, construction administration, and submission of progress reports.

f. Skills:

• Demonstrate strong supervision and leadership abilities.

g. Flexibility:

• Must be willing to work shifts.