Jobs
My ads
My job alerts
Sign in
Find a job Career Tips Companies
Find

Human resources / admin assistant

Central Infrastructure Sydney
Admin Assistant
Posted: 8 March
Offer description

About Us

Central Infrastructure Sydney (CIS) is a leading Electrical & Civil Construction company specializing in the installation and maintenance of traffic signals and infrastructure across NSW. Working with Transport for NSW (TfNSW) and tier-one contractors, we deliver high-quality projects from ground-up installations to ongoing maintenance of traffic lights, ITS, and other critical infrastructure.

Why work with us?

* Hands-on learning & growth — we invest in internal training.

* Varied, meaningful tasks — We are a small team that work closely together, you will be exposed to a wide variety of tasks.

* A team that cares — we are tight-knit, hands-on, and committed to each person’s success

* Safety-first culture — we embed strong safety, environmental & quality systems in everything we do.

*
Role Overview

This is a people-focused role that sits at the heart of our company culture. You will be the first point of contact for new employees, setting the tone for a welcoming and professional environment. You’ll play a key role in general administration, onboarding employees, HR administration, development and implementation of procedures and policies, safety coordination, and event planning, while also supporting general company operations.

About the role:

You will be responsible for, but not limited to the below:

HR & Onboarding

· Coordinate onboarding for new hires, including welcome packs, induction scheduling, and system setup.

· Maintain employee records and assist with HR documentation.

· Support probation reviews and performance tracking.

· Liaise with managers to ensure smooth transitions for new team members.

· Assist with various HR functions, including induction, ensuring licenses are up to date, development, retention, and separation.

· Coordinate subsidies and funding from schemes including, Government, Apprentice and Training organisations.

· Assist with developing people and culture pieces and implementing them throughout the Company.

· Ensure compliance with laws and policies - Uphold adherence to relevant employment and safety regulations, as well as internal policies and procedures (Bonus incentive scheme available for this).

· Design and deliver HR training - Develop and deliver training materials on HR policies and construction practices and conduct sessions to ensure understanding and compliance.

Event & Admin Coordination

· Organise internal monthly meetings.

· Book travel, catering, and meeting logistics when required.

· Support general administrative tasks including filing, document prep, and office supplies.

Culture Champion

· Be the “go-to” person for internal queries and cultural engagement.

· Support internal communications and help foster a positive workplace vibe.


What’s On Offer

* Brand new role, come in fresh, using our framework, make it your own

* It’s not repetitive or boring. One day you’re doing inductions, the next helping with performance check-ins or safety paperwork

* Business is flourishing, this is a long term role with plenty of career options to grow

* You’ll get to interact with everyone from crews, supervisors, managers and subcontractors

Send an application
Create a job alert
Alert activated
Saved
Save
Similar job
Clinic administration officer/medical screener
Sydney
Sonic HealthPlus
Administration Employee
Similar job
Staff specialist/vmo coordinator (administration officer lvl 5) - medical administration - perm ft
Sydney
NSW Health
Administration Employee
Similar job
Reception and administration officer - medical imaging
Sydney
NSW Health
Administration Employee
Similar jobs
jobs New South Wales
Home > Jobs > Administration jobs > Admin Assistant jobs > Admin Assistant jobs in New South Wales > Human Resources / Admin Assistant

About Jobstralia

  • Career Advice
  • Company Reviews

Search for jobs

  • Jobs by job title
  • Jobs by sector
  • Jobs by company
  • Jobs by location

Contact / Partnership

  • Contact
  • Publish your job offers on Jobijoba

Legal notice - Terms of Service - Privacy Policy - Manage my cookies - Accessibility: Not compliant

© 2026 Jobstralia - All Rights Reserved

Send an application
Create a job alert
Alert activated
Saved
Save