Total 49 job vacancies by Koh Brothers Building & Civil Engineering Contractor (pte.) Ltd.

Job Scope & Responsibilities:

• Preparation of tender programme for tendering, estimation and preliminary master schedules detailing the sequence of all tasks to be performed within the stipulated contractual period.
• To update, revise project programme and determine critical path at regular intervals
• To draft letters relating to time and resource related matters
• To work with Projects Controls Manager on producing necessary reports and highlight key time, resourcing and cost related matters for follow up
• Incorporate Resource and Cost Loading data into schedules as required by the contracts specification.
• Interface with site team, consultants, designers, owner’s representatives, and subcontractors to discuss impact of work and resolution of scheduling problems.
• To be in charge of overall planning for projects undertaken by the company and work closely with project managers, commercial staff and site planners
• Overall in charge of master schedule updating for each project undertaken by the company and lead/advise site planners in:

- Creating detailed programmes/sub-programmes, evaluate actual construction progress and provide

regular schedule updates.

- Preparation of narrative for programme submission

- Compilation of schedules and documents required for monthly/weekly progress reporting

- Reviewing of programmes submission from sub-contractors and giving feedback/comments

- Identifying causes of delay and record the impact to progress and critical path analysis.

- Developing revised programmes reflecting mitigation/acceleration measures to recover loss time

Skills, Knowledge, Qualification and Experience

• Preferably degree holder in construction discipline subjects (i.e. Process, Mechanical, Civil Engineering)
• Has knowledge of Process Plant Requirements and features
• Sound knowledge of schedule systems, principles and practices required.
• Proficient in planning software such as Microsoft Project, Primavera Project Planner Ver 3, Primavera Enterprise/version 6 or later version
• Familiarity on usage of WBS and activity coding in programme structure
• Good understanding of contract specifications especially scheduling requirements and time related clauses
• Experience in building, rail and civil engineering projects
• Successful candidates must have a strong planning background and experience in working for a main contractor

Job Responsibilities:

• Responsible for the development, implementation and effectiveness of the Health & Safety policy, Safety procedures and practices in relation to Company premises, carrying out regular audits and monitoring activities Organization-wide
• Responsible for the provision and dissemination of Health & Safety, advice on information include current safety legislation to the stakeholders
• Ensure that regular health, safety and housekeeping inspections are carried out, regularly and it is conformity with regulations and Company policies
• Advising on possible hazards when considering the introduction of new machinery, new materials, new processes, or changes in existing ones
• Ensure that all necessary risk assessments required by legislation are carried out
• Oversee and review all accident investigations and preparing statistics to assist in monitoring health and safety performance
• Manage and execute WSH programme initiatives
• Lead and coach site safety team to facilitate continual improvement of quality of safety team
• Attend Client/Consultant Meeting in regular basis

Job Requirements:

• Possess a valid WSHO & ECO registration with MOM & NEA respectively.
• Minimum 10 years relevant experience working as HSE Manager
• Substantial understanding and knowledge of local regulation, Singapore Standards and Code of Practices especially related to QHSE
• Preferably trained as lead auditor for ISO 9001, ISO 14001 and ISO 45001 and as safety auditor
• Meticulous, analytical, systematic and able to relate to all levels
• Must be physically fit to conduct site inspection
• Proficiency in Microsoft Office

Job Responsibilities:

• Support the QC/QA Manager in daily quality control tasks for Ready Mix Concrete production, including mix design creation, raw material testing, report generation, and addressing customer complaints.
• Ensure all laboratory activities comply with ISO standards, project/site requirements, and internal protocols.
• Develop innovative concrete products and solutions to meet market demands.
• Stay updated with industry trends and innovations to plan QC/QA activities effectively.
• Maintain accurate records of all test data and reports.
• Ensure proper maintenance of laboratory equipment and facilities.
• Assist in maintaining Environmental, Health, and Safety (EHS) standards in the lab.
• Perform additional duties as assigned.

Job Requirements:

• Bachelor’s degree or Polytechnic diploma in Civil Engineering or Building Construction.
• Preferably 3-5 years of experience in the construction industry or a laboratory setting.
• Candidates with less experience will receive appropriate training.

Accounts Intern (Urgent - Contract for 3 months)

Job Responsibilities:

• File & scan documents
• Provide administrative support as needed

Requirements:

• Only student welcome to apply

Job Responsibilities

1) Conceptualize and lead all aspects of mechanical design and engineering, including basis of design, scope of work, and development of construction and QAQC documentation, ensuring detailed project execution

2) Assist and support the Project Manager in handling, Tracking and Monitoring the progress of projects to ensure that work on site is on schedule

3) Liaise and coordinate with consultants, vendors, suppliers, and subcontractors to ensure smooth site operations

4) Ensure that all works carried out exceeds industry standards and are in compliance with local legislations, QHSE requirements and other regulations

5) Arrange timely and consistent communication sessions with internal and external stakeholders.

6) Design and manage the detailed mechanical design of municipal scale wastewater treatment systems as required

7) Assist in proposal preparation, contract negotiation, and coordinate with regulatory agencies on project planning, budgeting, and scheduling

8) Contribute to all tasks necessary for project completion and delivery

Job Requirements

1) Degree in Mechanical Engineering or any equivalent qualification recognized by PEB

2) Minimum 10 years of relevant working experiences

3) Preferable possess Environmental, Water or Waste Water Engineering experiences

4) Able to communicate clearly with people at all levels about goals, responsibility, performance, expectations, and feedbacks

5) Able to manage and coordinate various sub-contractors, vendors, consultant and clients effectively

Job Responsibilities:

• Handle full spectrum of HR duties including compensation and benefits, employee relations, performance management, training and development, recruitment and selection and insurances related to HR with focus on compensation and benefits
• Administer work pass application, issuance, renewal and cancellation
• Manage and handle letter correspondences relating to HR such as Employment Contracts, Acceptance of resignation, confirmation letters and so on
• Timely submission of payroll bank transfers, CPF submission, IR21 and IR8A submission.
• Timely submission of Government Survey
• Submission and monitoring of statutory claims such as NS make-up pay, government paid leave and so on.
• Ensure compliance with statutory reporting and filing requirement
• Consolidate yearly Performance Management, Bonus and Salary Adjustment exercises
• Renewal of yearly insurance (H&S, GPA, WICA, D&O, TRAVEL)
• Maintaining of P-file, prepare monthly headcount report and costing report including leave administration.
• All Onboarding and Offboarding matters such as arrange exit interview and preparation of all exist documents/forms
• Verification of medical bills from company’s doctors and to update company’s doctor portal (Healthway) to include and cease new joins and resignees respectively
• Liaise with payroll vendor on all matters such as annual licensing and maintenance renewal
• Attending to internal and external payroll audit
• Support Tender department’s request on manpower costings for projects tendering
• Covering of receptionist duties as and when needed
• Any other ad-hoc duties being assigned by the management

Job Requirements:

• At least a Diploma in Human Resource Management or any equivalent qualification
• Minimum 5 years of experience in similar capacity
• Good knowledge in Employment Acts, Singapore regulations and Best Practices
• Meticulous, well-organized and able to multi-task
• Experience in payroll software especially, EasyPay
• IT Savvy and strong in VLookup and Pivot tables
• Prior experience in Construction industry preferred
• Good interpersonal and communication skills
• Effective team-player with positive attitude

Job Responsibilities:

• Check and ensure the quality of all construction trades performed are in accordance with the requirements of the Company and Authority’s Quality standards
• Assist in preparation of project specific CONQUAS, Quality Management and Green & Gracious assessment by the relevant Authority with specific contract requirements
• Conduct regular inspections for clearance of all trades at sites
• Conduct regular inspections on materials delivered to sites and materials used on-site to ensure materials are defects-free
• Review Non-conformance reports and ensure preventive and corrective actions are implemented
• Ensure that all preventive and corrective actions are taken and monitored for effectiveness
• Ensure that all project quality records and quality audit plans are maintained in proper documentation
• Assist in dissemination of ISO Standards and Policies, statutory obligations and recommended Codes of practices of new and developed legislations and other standards
• Regular review and improve a cost-effective quality system on the project in accordance with the requirement of the Company Quality Standards
• Ensure that quality control is conducted efficiently and economically in liaison with the Project Manager, Project In-charge(s) and other project staff responsible for quality control activities
• Coordinate with clients for witnessing the laboratory testing and field testing
• Prepare QA/QC reports on Project updates to Project Management and/or QHSE Director
• Assist in conducting quarterly internal audits and follow through the actions on findings
• Coordinate and liase with Client, Client Representative and Vendor / Sub-Contractor on all QAQC matters
• To be kept abreast of current ISO, BS, SS and other relevant standards that relate to QA matters for on-site and off-site works
• Review, comment, document and control all QAQC related documentation including that of Vendor / Sub-Contractor ITPs and FATs
• To ensure tests are carried out in accordance with approved procedures and reports are duly submitted
• Assist in Developing, implementing and Managing QAQC Management System and continually seek improvements

Job Requirements:

• Minimum Diploma in Electrical / Mechanical / Building Services / M&E Engineering
• Minimum 7 years for Senior QA/QC Engineer with related working experiences
• Minimum 5 years for QA/QC Engineer with related working experiences
• Possess practical knowledge in QA/QC regulations, systems and processes
• Proficient in CONQUAS is an advantage
• Show independency ability to multi-task, prioritize and organize tasks
• Proficient in MS Office, good problem analytical and problem solving skills

Job Responsibilities:

• Report directly to the Project Manager & BIM Manager
• Prepare BIM e-submission to authorities
• Coordinate BIM drawings with Consultants and Contractors
• Perform correct BIM modelling practices for documentation and authority submission
• Work with project architect on all matters pertaining to design, technical compliance and building code / regulations
• Perform clash detection and resolution to ensure conflict-free designs
• Provide BIM modelling/CAD (computer aided drafting and design) support
• Maintain and update BIM models throughout the project lifecycle

Job Requirements:

• At least a Diploma in Architecture / Civil / M&E Engineering or any equivalent qualification
• Minimum 3 years of BIM / VDC local Project experience
• Certificate in BIM Management / VDC will be an advantage
• Knowledge in Latest technology for 4D – 7D BIM / VDC / VR / Simulations will be an advantage
• Knowledge in Bentley plant design application software such as OpenPlant Modeler and OpenPlant PID is preferred
• Experience in preparing construction drawings

Job Responsibilities:

1. Network Setup and Maintenance:

Help set up and keep the organisation's network running smoothly by following the network design, ensuring everything works well, is reliable, and can handle future growth.

2. Security Management:

Follow and monitor security policies to protect the organisation's IT systems, including managing firewalls, VPNs, and security systems, and suggest improvements when needed.

3. Troubleshooting and Support:

Provide level 2 and 3 support for network and security issues. Escalate complex problems to the IT Manager when necessary and assist the Help Desk with general IT support.

4. Backup and Disaster Recovery:

Carry out and maintain backup and disaster recovery plans to minimise downtime and prevent data loss during problems.

5. System Monitoring:

Regularly monitor network performance and security alerts. Respond to issues promptly and take preventive steps to avoid problems, either directly or by working with external partners.

6. Documentation:

Keep all documentation related to network settings, security procedures, and IT support processes up to date so the IT team can easily access them

7. Compliance and Audits:

Ensure the network and security systems meet industry standards and assist in audits or assessments.

8. Collaboration:

Work closely with the IT Manager to align network and security efforts with broader IT goals and provide support when the IT Manager is unavailable.

9. User Training and Support:

Show good security practices and help train staff on network security. Provide general IT support to ensure everything runs smoothly.

10. Vendor Management:

Work with external vendors for network and security projects to ensure services are delivered on time and within budget.

Job Requirements:

Networking and Cybersecurity Skills:

• Good knowledge of setting up and managing network systems, including experience with routers, switches, firewalls, and VPNs. Understanding cybersecurity, such as threat management, is a plus, and certifications like CISSP, CEH, or CompTIA Security+ are preferred but not required.

Willingness to Learn:

• A strong desire to keep learning about the latest trends and technologies. Being open to taking courses on networking, cybersecurity, and IT support is important.

Experience with Tools:

• Some hands-on experience with network management tools and cloud-based networking and security services.

Problem-Solving Skills:

• Good at analysing problems and coming up with effective solutions for network and security issues.

Communication and Teamwork:

• Able to explain technical information clearly to people who may not have a technical background. Comfortable working in teams and willing to step in and help with IT Manager and Help Desk roles when needed

This role requires strong technical expertise, proactive problem-solving, and the ability to collaborate within a small team.

Job Highlights

• Friendly working environment

Job Description

• Ensure daily vehicle maintenance are checks
• Arrange for vehicle repairs and routine maintenance when necessary
• Deliver documents to/from office and sites and other clients office if required
• Assist HR & admin to collect cash from bank for new and resigned staff if required
• Ad-hoc errands like covering site drivers to fetch workers/staff to/from dormitories/sites, etc
• Any other duties as assigned by the supervisor
• Possess class 3 or 4 driving license

Job Description:

1. Cost Estimation and Budgeting
2. Tender and Contracts
3. Cost Control and Monitoring
4. Value Engineering and Risk Management
5. Team Leadership and Collaboration
6. Client and Stakeholder Management

Requirements:

• Bachelor degree in Quantity Surveying, Construction Management, Civil Engineering, or a related field
• Professional certifications such as RICS or SISV accreditation if any
• Significant experience working as a Quantity Surveyor, including several years in a senior or managerial role within the construction industry
• Proven track record of successfully managing large-scale construction projects, overseeing cost management processess and/or leading QS teams
• Advanced and strong knowledge and proficiency in cost estimation, cost control, and contract administration processes
• Proficiency in using quantity surveying software and tools such as CostX, Bluebeam, or other similar applications
• Knowledge of construction contracts in Singapore (SIA, REDAS, PSSCOC, etc.) including FIDIC
• Strong leadership skills to effectively lead and mentor junior staff providing guidance, training, and support as needed
• Experience in stakeholder management, including client interactions, subcontractor negotiations and collaboration with project teams
• Ability to work collaboratively in a team environment and manage multiple projects simultaneously ensuring quality, timeliness and compliance to budgetary constraints
• Highly organized and detail oriented
• Execellent communication skills, both verbal and written, to convey complex tecchnical information clearly and effectively
• Strong negotiation skills to handle contract variations, claims management, and resolve disputes while maintaining positive relationships with stakeholders
• Advanced analytical skills and strategic thinking to identify cost-saving opportunities, value engineering options, and risk mitigation strategies
• Ability to analyze project data, financial reports and performance metrics to make informed decisions and recommendations
• Adherence to ethical standards and professional integrity in all aspects of quantity surveying practice and company's policy
• Compliance with relevant laws, regulations, and codes of conduct in the construction industry and company's policy

Job Description:

1. Assisting the Project Manager in managing the site installation works, supervising of various sub-contractors and attending site meetings with Consultants, Owner & Architects.
2. Supervises all installations of machines and equipment at site (include crawler cranes and vibro)
3. To review progress meeting and inspect the machine components or other machineries.
4. Be responsible for all logistics activities involving operation and machines at project sites.
5. Any other tasks which may be assigned.

Requirements:

1. Degree / Diploma in Mechanical Engineering or related.
2. Min. 3 years of relevant work experience in construction or relevant working experience.
3. Good interpersonal and communication skills to maintain good relations.
4. Ability to mobilize and demobilize crawler cranes (all tonnage) and vibro inspection.

Roles:

1. Procument Planning and Strategy
2. Sourcing and Vendor Management
3. Contract Management
4. Cost management and Budgeting
5. Risk Assessment and Management
6. Documentation and Reporting

Requirements:

• Bachelor degree in Supply Chain Management, Procurement or a related field
• Bachelor degree in Quantity Surveying, Construction Management, Civil Engineering is a plus
• Proven experience as a Procurement Specialist, preferably in the construction or engineering industry
• Familiarity with procurement processess, sourcing strategies, contract negotiation, and supplier management
• Strong knowledge of procurement principles, practices, and regulations, including understanding of construction materials, equipment, and services procurement
• Proficiency in procurement software and tools such as SAP, Oracle, Ariba, DOXA, IFCA or similar systems
• Knowledge of construction contracts in Singapore (SIA, REDAS, PSSCOC, etc) including FIDIC is a plus
• Ability to analyze procurement data and generate reports
• Experience in contract management including reviewing, negotiating and administering procurement contracts
• Familiarity with contract terms, specifications, legal requirements, and risk mitigation strategies
• Ability to source and evaluate suppliers, obtain quotations, and negotiate contracts for construction-related materials, equipment, and services
• Experience in managing supplier relationships, monitoring performance, and addressing issues or disputes effectively
• Excellent communication, negotiation, and interpersonal skills to liaise with internal stakeholders, project teams, suppliers, subcontractors, and regulatory authorities
• Ability to articulate procurement requirements, negotiate contract terms, and resolve procurement-related issues professionally
• Analytical mindset, attention to detail and ability to analyze procurement data, identify trends and make data-driven procurement decisions
• Strong problem-solving skills to address procurement challenges, mitigate risks, and optimize procurement processes
• Understanding of procurement compliance requirements, ethical standards, and best practices and company's policy
• Adherence to relevant laws, regulations and industry standards in procurement activities

Job Responsibilities

• Ensure the quality of all construction trades performed are in accordance with the requirements of the Company and Authority’s Quality standards
• Develop, implement and Manage QAQC Management System and continually seek improvements
• Prepare on project specific CONQUAS, Quality Management and Green & Gracious assessment by the relevant Authority with specific contract requirements
• Ensure regular inspections are conducted for clearance of all trades at sites are compliance to standards and specification
• Ensure regular inspections on materials delivered to sites and materials used on-site to ensure materials are defects-free
• Review Non-conformance reports and ensure preventive and corrective actions are implemented
• Ensure that all preventive and corrective actions are taken and monitored for effectiveness
• Ensure that all project quality records and quality audit plans are maintained in proper documentation
• Ensure all the ISO Standards and Policies, statutory obligations and recommended Codes of practices of new and developed legislations and other standards are disseminated to all staff
• Regular review and improve a cost-effective quality system on the project in accordance with the requirement of the Company Quality Standards
• Ensure that quality control is conducted efficiently and economically in liaison with the Project Manager, Project In-charge(s) and other project staff responsible for quality control activities
• Coordinate with clients for witnessing the laboratory testing and field testing
• Prepare QA/QC reports on Project updates to Project Manager
• Ensure that quarterly internal audits are conducted and follow through the actions on findings
• Coordinate and liaise with Client, Client Representative and Vendor / Sub-Contractor on all QAQC matters
• To be kept abreast of current ISO, BS, SS and other relevant standards that relate to QA matters for on-site and off-site works
• Review, comment, document and control all QAQC related documentation including that of Vendor / Sub-Contractor ITPs and FATs
• To ensure tests are carried out in accordance with approved procedures and reports are duly submitted

Job Requirements

• Degrees / Diploma in Electrical / Mechanical / Building Services / M&E Engineering
• Minimum 7 years for Senior QA/QC Manager with related working experiences
• Possess practical knowledge in QA/QC regulations, systems and processes
• Proficient in CONQUAS is a MUST
• Show independency ability to multi-task, prioritize and organize tasks
• Proficient in MS Office, good problem analytical and problem-solving skills
• Possess good Interpersonal skills and communication skills

Responsibilities:

• Prepare and complete precast shop drawings within specific time and in accordance with the project timeline.
• Check for accuracy and update amendments to precast shop drawings.
• Produce precast layout plans and fabrication shop drawings of precast concrete elements for production and submission to clients.
• Liaise with consultants concerning drawing details and technical issues.
• Liaise internally with production and suppliers on the submission/ issuance of shop drawings, highlight technical issues and keep them updated of any revisions.
• Incorporate on the drawings (2D and 3D) and update any amendment openings and recesses, architectural features, cast-in-items, lifting system and any other relevant details.
• Coordinate Structural, Architectural and M&E drawings to check and highlight any discrepancy and raise RFI to finalize precast shop drawings for production.
• Request any detail required for precast shop drawings.
• Check every detail and ensure precast drawings tally with construction drawings.
• Attend technical meetings with consultants/clients as and when required.
• Perform any other ad-hoc duties assigned.

Requirements:

· Bachelor’s degree in Structural or Civil Engineering from recognized University

· Minimum of three (3) years of relevant practical experience in Precast design for building works in Singapore.

· Familiar with both structural detailing (including rebar detail) and basic architectural detailing.

· Proficiency in software (e.g., AutoCAD, Revit, TELKA or All Plan).

· Excellent organizational and time management skills.

· Strong communication and interpersonal skills.

· Attention to detail and a commitment to quality.

· Ability to work independently and as part of a team.