Job Description & Requirements

· Ensure timely generation and issuance of NDT report on daily basis.

· The inspector/team lead / engineer will perform inspections applying various NDT techniques in accordance with applicable specific code, procedure, and or written criteria.

To be successful in this position, you must have the ability to demonstrate or possess:

· Minimum 3 years of experience in UT, MT, PT, ET, RT and RI.

· Must be a PCN Level 2 or ISO Level II in the above NDT methods.

· Familiar with codes and standards.

· Candidate must be flexible and responsive when call for assignments and willing to work after hours and weekends when necessary.

· Maintain a professionalism and competence at work

· Share in our purpose – to serve others, to pursue excellence, and to grow profitably,

· Employee will work as a team lead / member of local call out crews performing UT, MT, PT, ET, RT and RI.

Job Description:
As a Project Supervisor for Fire Alarm Projects, you will be responsible for overseeing the successful installation, maintenance, and servicing of fire alarm systems. You will manage the day-to-day operations of fire alarm projects, ensuring they are completed on time, within budget, and in compliance with safety standards and regulations.

Key Responsibilities:

• Supervise and lead a team of technicians and installers during fire alarm projects.
• Plan, coordinate, and schedule fire alarm installation and maintenance work.
• Ensure compliance with all local fire safety regulations, standards, and codes.
• Manage project budgets, timelines, and resources effectively.
• Communicate with clients to provide updates, address concerns, and ensure satisfaction.
• Conduct site inspections and monitor the quality of work to ensure the highest standards.
• Troubleshoot and resolve technical issues as they arise during the project lifecycle.
• Maintain accurate documentation of project progress, inspections, and reporting.

Qualifications:

• Proven experience in supervising fire alarm installation or related projects.
• Strong understanding of fire alarm systems, safety codes, and regulations (e.g., NFPA standards).
• Excellent leadership, organizational, and communication skills.
• Ability to manage multiple projects and teams simultaneously.
• Strong problem-solving skills and attention to detail.
• Previous experience in budgeting and resource allocation is preferred.
• Relevant certifications in fire alarm systems or safety are a plus (e.g., NICET).
• Ability to work in both office and field environments, as needed.

What We Offer:

• Competitive salary and benefits package.
• Opportunities for career advancement and professional development.
• A dynamic, supportive, and collaborative work environment.

How to Apply:
If you are a dedicated and skilled professional with a passion for fire safety and project management, we would love to hear from you! Please submit your resume and cover letter to [email protected]. We are looking forward to having you join our team!

Job Description & Requirements

Responsibilities :-

• Oversee the overall execution & construction of the ERSS competently &
• Professionally & conversant in the statutory requirements of Building Control Act.
• Co-ordinate and monitor projects
• Ad-hoc duties as assigned by the Superior
• Resolve problems arising at sites and attend site meetings
• Respond to all email correspondence and claim submission within timelines

Requirements :-

• Possess basic Degree in Civil Engineering (with recognized institutions) &
• Construction Safety Course.
• Minimum 5 years in Project Management experience is desired.
• Good command in both written & spoken in English.
• Self-motivated and committed to works.
• 5.5 days week.
• Possess valid Class 3 driving license & own transport is preferred.

-Knowledge of CNC machining process

-Proficient in MasterCam/Unigraphic Cam/Autocad applications

-Experience in precision metal machining and fabrication

-Produce machined components via conventional machines/CNC machines

-Able to interpret engineering drawings, carry out related manufacturing processes

-Able to operate Multi Axis machines will be an advantage

-Able to document process summary sheet

Responsibilities

• Must have experience in aluminium & Glass industry work
• Able to work independently with Main Contractor, Architect to resolve site issues
• Prepare tender submission;handle progress claims and progress payment, VO & finalization of accounts
• To attend site meeting whenever is required
• Materials ordering for sites.
• Any ad-hoc duties assign.
• Estimate the overall cost of the project

Requirements:

• Degree in Quantity Surveying
• At least 5 years QS experience in alum windows & doors
• Meticulous,Independent with good communication skills
• Proficient in AutoCAD and Microsoft Office programs (Excel, Word, e.g.)
• Familar with alum profiles
• Able to work under pressure and tight deadline;

Job Description & Requirements

The Corporate Quality Environmental Safety and Health Officer

• Inspect projects and provide advisory role to project team to eliminate potential hazards.

• Advise on risks arising from the workplace or processes at work, suggests measures to stop or tightly control all risks from happening.

• Preventing or lowering health and environmental risks, and improving quality of processes.

• Assisting the Company with ISO Certification involving ISO 9001, ISO 14001 & ISO 45001.

• Assisting projects with Consass Audit every 6 month.

• Conducting Internal Audit to projects to ensure compliance to ISO 9001, ISO 14001 & ISO 45001.

• Conducting Internal GGBS audit & maintaining Company’s GGBS certification

• Maintaining & revising IMS manual, Procedures & Safety, Health, Environment Management System Manual (SHEMS)

• Developing and revising Risk Assessment and Safe work procedures.

• Applying & maintaining BizSafe status of the Company

• Applying for WSH Awards from WSH Council

• Conduct QESH training to projects

• To attend to Client’s and Authority’s (MOM) inspection

• To organize programs related to Total WSH program by WSH Council

• To assist in providing safety related documents for Tender submission.

• Collating monthly safety performance statistics from all projects

• Conduct Monthly QESH meeting to all projects to share the safety performance of all the projects for continual improvement & to include evidences in the yearly MR Meeting.

Roles & Responsibilities

Job Scope:

• Submit plan and execute well-defined sales strategies to achieve targets;
• Develop and maintain good rapport with existing customers;
• Promptly and professionally attend to customers’ enquiries and requests and provide technical advise on both existing and new products or systems;
• Supports sales opportunities through presentations, calling and visiting customers and prospects, needs identification with active follow-ups;
• Ensuring smooth service operation efficiency for customers with sales and operations team
• Investigating and resolving customers’ issues with relevant departments when necessary
• Acquire new customer accounts;
• Assist in preparation of proposals and quotation administration;
• Contribute creative alternative ideas to help maximize sales opportunities;
• Participate in marketing, advertising, promotional and publicity activities in line with corporate and product strategies;
• Gather information on market demand, competition and latest product developments
• Conduct periodic sales forecasts;
• Prepare weekly sales/contact reports.

Requirements:

• Diploma/Degree in Mechanical/Civil Engineering other Engineering related
• 3 to 5 years of Experience
• Possess Class 3 driving license (with own transport preferred)
• Excellent communication, interpersonal and presentation skills;
• Possess an outgoing personality;
• Resourceful, proactive self-starter, positive attitude, performance oriented, able to work independently but also a team player;
• Must be able to read and write fluently in English & Mandarin
• Able to speak Mandarin p

Key Responsibilities:

• Assist in entering purchase invoices and maintaining daily transaction records for completeness.
• Support COA mapping between NAV and Oracle NetSuite.
• Help extract data from individual work orders to verify product costing.
• Perform administrative tasks such as scanning hardcopy invoices, filing, and archiving as needed.

Job Responsibilities:

• Produce shop drawings & as-built drawings using BIM modelling creating & managing BIM model.
• Update and coordinate BIM model throughout the project.
• Perform interference/clash checking within own model and /or against other disciplines.
• To deliver all the drawings on time with accurate.
• All other Drafter related jobs.

Job Requirements:

• Diploma or degree certificate in relevant discipline.
• Minimum of 3 year experience as BIM drafter in Singapore construction is required for this position.
• Candidate with LTA projects drafting experience will be an advant age.
• Must be proficient in BIM, Revit, Auto Cad & MS Office Able to interpret engineering drawings and models.

Job Description & Requirements

• Supervise and lead the construction team to lay down construction milestone.
• Manage construction activities, ensuring timely and smooth progress of the operations.
• Responsible for implementing the work plan and attending project meetings
• Resolve design site problems encountered during the construction period.
• Producing site progress report to management.
• Monitor and ensure subcontractors comply with specified requirements.
• Identify and comply with all applicable statutory/ regulatory requirements related to project.
• Coordination and sequencing of works of different subcontractors.
• Identify possible risks to project and stakeholders as well as create contingency plans to mitigate these risks.
• Respond swiftly to work delays, emergencies and other problems.
• Clear communication to external parties including client, subcontractors, consultant, vendor etc on project needs, requirements and schedule by means of daily construction oversight.

Job Requirements:

• Candidate must possess at least Bachelor's Degree/Post Graduate Diploma/Professional Degree in Engineering (Civil) or equivalent.
• At least 10-15 Year(s) of working experience in the related field is required for this position.
• Preferrable 10-15 years of project management experience in the high rise projects and mixed development in building projects
• Required Skill(s): leadership, technical, planning, coordination, multi-task
• Preferably Manager specialized in Engineering - Civil/Construction/Structural or equivalent.

We are seeking a talented and experienced 4G/5G Solution Engineer / Architect to join our team. As a key member, you will play a crucial role in designing, implementing, optimizing cutting-edge mobile networks. Your expertise in IP networking, 4G/5G core network, and cybersecurity will be instrumental to ensure successful project execution.

Job Overview

Key Responsibilities:

• Working with vendors to design end-to-end 4G/5G core network solution, create architectural blueprints, considering scalability, reliability, and security.
• Deploy and integrate telco network components in a virtualized environment.
• Collaborate with vendors/partner to customize solutions and
• troubleshoot issues.
• Experience with network virtualization, NFV (VMware or relevant hypervisor) and cloud native architectures.
• Develop end-to-end solutions for specific use cases (e.g., IoT, industrial automation).

IP Networking:

• Implement routing protocols (BGP, OSPF, MPLS) and ensure efficient data flow.
• Configure and troubleshoot IP routers, switches, and firewalls.

Cybersecurity:

• Assess network vulnerabilities and implement security measures.
• Monitor for threats, conduct risk assessments, and recommend mitigation strategies.
• Collaborate with security teams to ensure compliance with industry standards.

Documentation and Training:

• Create technical documentation, including network diagrams and guidelines.
• Conduct training sessions for internal teams and customers.

Qualifications

• Deep understanding of 3G/4G and 5G standards and telecom call flow/processes.
• 7+ years of experience in designing and deploying mobile network solutions, such as 3G, 4G, and 5G technologies.

Relevant certification is a plus:

• CCNA, CCNP, or equivalent for IP networking.
• 4G/5G vendors/products certifications (e.g., 3GPP, 3G/4G/5G certification).
• CISSP or other cybersecurity certifications.
• Excellent problem-solving skills and ability to work in a fast-paced environment.

Work location: Jurong East

We are looking for a dynamic and detail-oriented Project Coordinator to oversee and support electrical projects. The ideal candidate will work closely with project managers and field teams to ensure projects are executed efficiently, on time, and within budget. This role requires excellent organizational skills and a strong understanding of electrical project processes.

Key Responsibilities:

• Support project planning, including scope, timeline, and budget development for electrical projects.
• Coordinate with engineers, technicians, subcontractors, and clients to ensure smooth project execution.
• Monitor progress, track project milestones, and maintain detailed project documentation.
• Assist in the procurement of materials and equipment for electrical installations.
• Ensure compliance with safety standards, regulations, and quality guidelines.
• Schedule and organize project meetings, preparing agendas and recording minutes.
• Identify potential project risks and assist in developing mitigation plans.
• Manage communication between all stakeholders, ensuring transparency and clarity.
• Assist in preparing project reports, invoices, and other required documentation.

Job Descriptions

• Process suppliers’ invoices and payments including staff claims.
• Responsible for day-to-day accounts duties including cash management.
• Daily updates of journal entries into accounting system.
• Perform reconciliations and assist in monthly reporting.
• Compile and analyze financial information to prepare financial statements, post journal and bank entries, calculate depreciation of fixed assets and perform monthly reconciliation.
• Maintain and create new customers, suppliers and general ledger accounts in accounting system.
• Verify accuracy of AP payment, claims and petty cash reimbursements and revenues.
• Handle Material Request and Purchase Order.
• Handle queries with suppliers and staff.

Job Requirements

• Diploma in Finance/Accountancy/Banking or equivalent.
• 1 – 2 years of work in Singapore’s Accounting & Finance field is preferred.
• Analytical and hands-on team player.
• Meticulous, accurate, trustworthy and able to work independently.

Summary of role requirements:

• 2-3 years of relevant work experience required for this role
• Working rights required for this role
• Expected salary: $2,000 - $2,500 per month

Job Description:

• Packing & moving related functions.
• Contribute actively during the safety committee meetings in the Company.
• Coordinate with customer and other stake holders to ensure that jobs are carried out smoothly, timely and safely.
• Monitor and guide team members to understand their job scope and ensure that they comply and follow all safety procedures and Company’s procedures.
• Exhibit high level of safety knowledge and awareness.
• Assist in the planning and execution of assigned job.
• Lead and guide new packers on basic safety knowledge and basic job skills
• Any other roles and responsibilities as assigned by Management.

Requirement:

• Min N level
• Possess good working knowledge in Ms Office words/ excel
• Proven experience in logistics and operations, with supervisory responsibilities preferred.
• Strong organizational and time-management skills.
• Excellent communication and interpersonal skills.
• Ability to work both independently and collaboratively within a team.
• Problem-solving skills with a focus on operational efficiency.

JOB DESCRIPTION

• Manage projects from conception to completion, including planning, budgeting, and coordinating with cross-functional teams.
• Conduct thorough testing and inspection of mechanical systems to ensure they meet performance and safety standards.
• Provide technical support and expertise to production and maintenance teams, troubleshooting and resolving mechanical issues.
• Prepare detailed reports, technical drawings, and documentation for all projects and maintenance activities.

JOB REQUIREMENTS

• Diploma in Mechanical Engineering or in a related field.
• Must have minimum 2-3 years of electroplating experience
• Minimum 3 years experience in mechanical engineering, preferably in the Oil & Gas, Marine, or Industrial sectors.
• Proficiency in CAD software (e.g., AutoCAD, SolidWorks) and other engineering design tools.
• Strong analytical and problem-solving skills with the ability to troubleshoot problem.
• Excellent verbal and written communication skills.
• Ability to work collaboratively in a team environment, as well as independently when required.

Career Highlights:

• Good career advancement
• Competitive compensation benefits
• Company’s transport available

Job Description:

• Lifting supervisors appointed for tower or mobile cranes at the worksites must complete the Lifting Supervisors Safety Course conducted by an accredited training provider.
• To review and advice the lifting plan
• Observe, coordinate and supervise all lifting activities in accordance to the Lifting Plan
• Briefing all lifting team members (i.e., crane operators, riggers and signalmen) on the Lifting Plan, risk control measure and safe lifting procedure before the commencement of any lifting operation
• Ensuring that only registered crane operators, appointed riggers and appointed signalmen participate in any lifting operation involving the use of mobile and tower cranes
• Ensuring that the ground conditions are safe for any lifting operation to be performed by mobile cranes
• Be present during all lifting operations : To take suitable measures when unsafe conditions are reported. Also, to rectify the conditions so that the lifting operation can be conducted safely
• Contribute and execution of risk assessment, job safety analysis, safety procedures / check list, safety records and documentation.
• Daily safety audit on all lifting equipment, gears and devices included. Prior to lifting, check on capacity of lifting equipment, gears, devices, grounds, surrounding, overhead obstructions and weather conditions.

Job Requirements:

• At least 3 years of experience as a lifting supervisor.
• Experience and knowledge in heavy lifting.
• Adaptable to fast paced work environment, able to work under pressure, able to finish assigned work on time
• Excellent written and good communicative skills, able to interact with people of all levels and teamwork
• Obtained Lifting Supervisors Safety Course and Work-At-Height Certificate

Technician Duties

• Inspect, maintain and repair
• Diagnose faults and carry out repairs
• Install new systems and components
• Perform tests on components and systems
• Conduct routine maintenance and servicing
• Troubleshoot and diagnose faults
• Comply with health and safety regulations

Requirements

• Able to carry out maintenance and repair on hydraulic systems
• Experience in using hand and power tools
• Experience in diagnosing faults and repairing hydraulic systems
• Ability to read and interpret hydraulic diagrams
• Ability to work as part of a team

Job Description

• Provides support on quality systems, processes, and procedures to ensure compliance with FM Contract, Company’s, and ISO policies.
• Responsible for preparing and conducting quality control checks, investigations for potential quality non-conformance, compliance concerns and recommend follow-up actions to mitigate such issues on Building Facilities including M&E Systems, Building Systems and soft services.
• Prepare report for management review and facilitate for follow-up actions required.
• Attend regular maintenance meetings on behalf of the Company with Clients and Clients’ Representatives.
• Lead the internal audit program for operation site include identifying opportunities for quality systems’ improvements and meet company’s quality objectives.
• Maintain good records and filing systems of reports for future reference and coordination

Job Requirement

• At least 3-5 years relevant working experience in Engineering, Facilities or Estates Management, Quality Management Systems, Quality Control or equivalent.
• Minimally Diploma in any Engineering field, Facilities or Estates Management or equivalent with knowledge in ISO Standards 9001, 14001 and/or 41001.
• Certified QMS Auditor / Lead Auditor in ISO or equivalent will be advantageous.
• Pro-active, independent yet service and team-oriented, and able to perform under pressure with minimal supervision.
• Strong interpersonal and communication skills with ability to work cross-functionally with different departments to meet timeline and objectives.
• Location is at Singapore Polytechnic
• 5.5 work day

Role Overview
The Business Development Executive plays a critical role in driving the company's growth by identifying new business opportunities, managing client relationships, and supporting the Business Development Manager in achieving organizational goals.

Key Responsibilities

A) Opportunity Identification & Market Expansion

- Identify new business opportunities and support the company’s strategic goals.

- Monitor market trends to ensure the company remains competitive.

- Assist in the development of business plans and strategies to target specific market segments for business expansion.

B) Client & Relationship Management

-Establish & maintain relationships with new and existing clients.

-Act as the main point of contact for clients, addressing their inquiries, understanding their needs, and ensuring a high level of customer satisfaction.

- Assist the Business Development Manager in creating and executing strategies to develop long-term client relationships and strategic partnerships.

-Coordinate client feedback and align the company’s offerings with client expectations.

Skills & Qualifications

- Experience: Minimum of 2-4 years in sales or business development roles, preferably in process industrial sectors.

- Industry Knowledge: Familiarity with refineries, shutdown jobs, and process industries.

Sales & Negotiation Skills: Proven ability to generate leads, close sales, and negotiate contracts.

- Communication Skills: Strong interpersonal and communication skills, both written and verbal.

- Relationship Management: Experience in building and maintaining strong relationships with clients and business partners.

Other Requirements

Willingness travel Jurong Island for client meetings and attend industry events.

Job Description

• Loading and unloading materials onto and from lorries.
• Move production materials between different work processes.
• Packing of finished goods for loading.
• Check supplier's delivered material quantity.
• Check correct delivery items to customers with delivery order.
• Arrange materials for next delivery.
• Proper arrangements and storage of materials and finished goods.
• Liase with production supervisors and drivers for delivery planning and goods movement.
• Regular care and maintenance of forklift.
• 5 Days Work Week.

Requirements

• Possess a valid Forklift Liscense.
• Have confidence and safety knowledge to handle long steel materials with forklift.
• Possess a calm and analytical mindset to manage priorities, able to sort out conflicting schedules independently and come up with good arrangements.
• Active in communicating information to various departments via walkie talkie app. Active discussion of conflicting schedules and updates with supervisors is highly encouraged and appreciated.

Job Description

• Oversee the day to day running of all matters relating to the construction of this project with the assistance of M&E staffs, mainly on mechanical & electrical works.
• Liaison with external parties such as clients, client representatives and authorities, etc.
• Co-ordinate the works carried out by his/her M&E Engineer and M&E Co-ordinators.
• Coordinate with consultants, engineers, and other stakeholders to develop detailed M&E plans and specifications.
• Review safety reports on compliance and non-compliance to regulatory and organizational Workplace Safety and Health (WSH) policies and Environmental Management System (EMS) standards and practices.
• Monitor progress and performance of M&E works, identifying any deviations or issues and implementing corrective measures as required.
• Manage sub-con/in progress production planning & build.
• Monitoring M&E services variation works and costs during construction stage to ensure within budget.

Requirements

• Minimum a recognized Bachelor’s Degree/Diploma in Mechanical/Electrical/Construction Engineering or other building-related disciplines.
• At least 5 years of working experience in building and construction projects.
• Working knowledge in BIM model software.
• Strong technical knowledge of mechanical and electrical systems, including HVAC, plumbing, electrical distribution, and fire protection.
• Familiarity with building codes, regulations, and safety standards related to M&E installations.
• Team player and able to communicate well with the team.
• Strong problem-solving and decision-making abilities, with a keen attention to detail.
• Location is at Neythal Road
• 5.5 work day

• Prepare correspondence emails, letters, statements, documents, and reports
• Draft the company's policies, regulations, and rules, and supervise the implementation.
• Manage filing and document control for company policies, regulations, SOPs, contracts & agreements, reports, and other administrative documents.
• Possess legal knowledge and liaise with lawyers when required.
• Fully in charge of the administration department and managing administrative issues for the company.
• Process administrative work related to government authorities, associations, the company’s head office, customers, and visitors.
• Handle administrative and logistical arrangements for customers and visitors.
• Organize events by coordinating with relevant departments for planning and implementation.
• Collect training requirements from relevant departments, prepare the company training plan, and supervise its implementation.
• Collect and arrange daily and weekly activities for company management.
• Manage vehicles and drivers for the company.
• Provide backup support for colleagues in IT and HR positions.
• Undertake any other ad-hoc tasks and duties as assigned by superiors.

Job Description:

• Oversee and coordinate the installation and testing of systems across various sites.
• Work closely with project management and client teams to ensure projects are completed on time and to the highest standards.
• Troubleshoot and resolve on-site technical issues.
• Ensure compliance with industry standards and safety regulations for all electrical work.
• Assist in preparing and reviewing technical documentation, including drawings, electrical plans, and reports.
• Monitor project progress, provide updates to management, and promptly address any deviations.
• Coordinate with suppliers, subcontractors, and other external parties to ensure seamless project execution.
• Stay current on the latest trends and advancements in relevant technologies.
• Provide technical support and training to clients as needed.

Requirements:

• Degree in Electrical Engineering, Mechatronics, or a related technical field.
• Preferably those with CAD Drawing / Sketchup and related software skills.
• Proven experience in on-site coordination, specifically in electrical systems.
• Familiarity with robotics and LED technology is highly advantageous.
• Excellent problem-solving skills with the ability to troubleshoot technical issues effectively.
• Strong organizational and communication skills to coordinate with multiple teams.
• Willingness to learn and adapt to new technologies and processes.
• Ability to work independently and as part of a team in a fast-paced environment.
• Flexibility to travel to various sites when required.

Job Description:

• Prepare and analyze cost comparison
• Obtaining quotations, liaising and negotiate with sub-contractors and suppliers
• Responsible for measuring quantities and taking off
• Prepare Variation Orders, claims, final accounts, settlement and sub-contractor payments
• All other QS related job

Job Requirements:

• Degree / Diploma in Quantity Surveying
• Min 3 years and above experience as QS in main-con companies
• Proven ability in contract negotiation, contract administration & variation orders
• Proficiency in Microsoft Excel and Golden software
• Able to work independently, be meticulous, analytical with excellent problem-solving skills, proactive & able to meet tight deadlines
• 5 days work week

About the role

As a Construction Manager, you'll play a crucial role in overseeing the successful delivery of complex construction projects. Reporting to the senior project management team, you'll be responsible for managing all aspects of construction, from planning and budgeting to supervising on-site operations and ensuring compliance with safety regulations. This full-time position offers the opportunity to work on a variety of high-profile projects within the construction industry.

What you'll be doing

• Develop and implement detailed project plans, managing timelines, budgets, and resources to ensure successful and timely project completion
• Oversee and coordinate the work of contractors, subcontractors, and other project stakeholders to ensure seamless collaboration and efficient workflow
• Monitor construction progress, identifying and resolving any issues or risks that arise
• Ensure compliance with all relevant building codes, safety regulations, and company policies
• Collaborate with the design and engineering teams to provide input and resolve technical challenges
• Prepare and present progress reports to senior management, communicating project status, challenges, and mitigation strategies
• Assist with the development and implementation of quality control measures to maintain high standards of workmanship
• Mentor and provide guidance to junior members of the construction team

What we're looking for

• Minimum 8 years of experience in a construction management role, preferably within the commercial or residential construction sector
• Proven track record of successfully managing complex construction projects from start to finish
• Thorough understanding of construction methods, building codes, and safety regulations
• Excellent problem-solving and decision-making skills, with the ability to think critically and adapt to changing circumstances
• Strong project management and organisational skills, with the ability to prioritise and multitask effectively
• Excellent communication and interpersonal skills, with the ability to effectively liaise with a diverse range of stakeholders
• Proficient in using project management software and other relevant construction industry tools
• Degree in Construction Management, Engineering, or a related field is preferred