Business Development Support Administrator

Join a Team That Values Precision, Initiative, and People

JC Civil Projects is looking for a Business Development Support Administrator to join our team on a part-time basis, working from our Maroochydore head office.

We're a qualified services firm specialising in cost estimating, bid writing, project engineering and management — and we're looking for someone to support our business development and proposal function.

This is a fantastic opportunity for someone with strong written English, a sharp eye for detail, and a genuine interest in supporting business development and proposals within a professional services environment.

About the Role

Working closely with our Administration Manager, Senior Leadership, Estimators, and Bid Team, you'll play a key supporting role in keeping our proposals, documentation, and CRM systems accurate, on-brand, and delivered on time. No two days will look the same — you'll be juggling proposal support, CRM and pipeline management, and general administrative coordination.

What You'll Be Doing

Business Development & Proposal Support

Preparing and updating staff CVs and project profiles to company templates

Logging new sales leads and Expressions of Interest (EOIs) in the CRM

Managing post-submission proposal follow-up and tracking client feedback

Maintaining the client database and CRM records

Monitoring tender portals (QTenders,



Austender, TenderLink, VendorPanel and others) for relevant opportunities

Producing BD and sales reports on pipeline value and won/lost outcomes

Coordinating and minuting the weekly BD meeting

Administrative Coordination

Actioning compliance certificate renewal uploads

Entering new contacts and companies into the CRM (Productive)

Coordinating client events and logistics

Providing leave coverage for other administrators

Supporting other departments with general admin tasks as needed

What We’re Looking For

A positive attitude, eagerness to learn, and strong work ethic

Excellent written English and attention to detail — document preparation and formatting is core to this role

Proficiency in Microsoft Office (Word, Excel, Outlook), with the ability to apply and maintain brand templates

Strong organisational skills and the ability to manage competing deadlines

A proactive, professional communication style, comfortable following up with internal and external contacts

Why Join Us?

Part-time role based at our Maroochydore head office

Supportive, collaborative team environment

Variety across BD, proposals, and admin — no two days the same

Be part of a growing professional services business, supporting cost estimating, bid writing, project engineering and management teams

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📌 Business Development Support Administrator (Maroochydore)
🏢 JC Civil Projects
📍 Maroochydore