Construction Admin & Project Support Lead

IRMS; Singapore; On-site; SGD 33,000 - 50,000; Full time

Job summary

IRMS is seeking an Administration Manager to oversee day-to-day operations across construction, renovation, and air-conditioning projects in Singapore (North). You will coordinate cross-entity admin tasks and support site teams to keep projects on track.

The role requires 1–2 years of admin experience in related fields, a degree, and proficiency with Microsoft Office. A basic understanding of invoicing or bookkeeping is preferred; 5.5 working days and a fast-paced environment are expected.

Qualifications

• 1–2 years admin experience in construction/renovation/facility management.
• Degree in a related field.
• Proficient in Microsoft Office; basic bookkeeping or invoicing knowledge.
• Highly discreet, detail-oriented, able to multitask across projects.

Responsibilities

• Manage day-to-day office operations and filing.
• Coordinate cross-entity admin tasks and permit applications.
• Liaise with site supervisors, subcontractors, and vendors to support project timelines.
• Assist with quotations, progress billings, invoices, and tracking project expenses.
• Serve as central contact for clients and service contracts.

Skills

Microsoft Office

Excel

Word

Invoicing tools

Education

Related degree

Tools

Accounting/invoicing systems

Job description

IRMS is seeking an Administration Manager to oversee day-to-day operations across construction, renovation, and air-conditioning projects in Singapore (North). You will coordinate cross-entity admin tasks and support site teams to keep projects on track.

The role requires 1–2 years of admin experience in related fields, a degree, and proficiency with Microsoft Office. A basic understanding of invoicing or bookkeeping is preferred; 5.5 working days and a fast-paced environment are expected.