Overview

Administrative Assistant Jobs in Sydney, New South Wales, Australia at LEVEL 33

Title: Administrative Assistant

Company: LEVEL 33

Location: Sydney, New South Wales, Australia

LEVEL 33 has experienced consistent growth and success year after year. With an established portfolio of residential developments across Sydney and Wollongong, we continue to expand and deliver high-quality projects.

Based in our Head Office in Riverwood, this is a unique, hybrid role that blends sales and HR administration, as well as marketing coordination — ideal for someone who has a strong administrative background who thrives in a varied and fast-paced environment.

Key Responsibilities:

Support the sales team with proposals, tenders, and client communications

Maintain and update CRM systems and client databases

Assist with project quoting, invoicing, and client follow-ups

Develop and maintain website content (social media posting)

Support recruitment activities including job posting and candidate communication

About You:

Prior experience in a similar role, ideally within the construction or property industries

Strong communication and interpersonal skills

Exceptional organizational skills and attention to detail

Proficient in Microsoft Office Suite; experience with CRM and HR platforms a plus

Able to manage multiple tasks and deadlines efficiently

A self-starter with a proactive and adaptable mindset

About Us:

Supportive and collaborative team culture

Diverse role with meaningful impact across key business areas

Opportunities for professional growth and development

Be part of a company delivering high-quality construction projects with integrity and passion

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