Awarded 21 May 2021
This is an awarded contract.
View Live TendersSecurity System Upgrade by Department of Defence
About
Department of Defence awarded a contract to OPTIC SECURITY GROUP SA (SA) PTY LTD for a security system upgrade.
This contract reflects ongoing investment in physical security infrastructure by the Department of Defence, often awarded to specialized security firms.
Similar Open Tenders
Security System Upgrade for Kununurra Police Station – Western Australia Police Force
Closes: 07 Oct 2026
Public Safety & Security
Perimeter Security Fence Upgrade at Broome Police Station, Western Australia
Closes: 07 Oct 2026
Construction
DSTG Edinburgh Building Refurbishment – Architectural, Structural and Services Upgrades, South Australia
Closes: 08 Oct 2026
Construction
BAE Systems Australia Supplier Portal – Suppliers for Defence and Security Capability
Closes: 31 Jan 2027
Defense & Aerospace
NPSCY (WP2) – Defence Infrastructure Delivery Tender
Closes: 02 Sep 2030
Defense & Aerospace
Infrastructure Upgrades at RAAF Edinburgh Base, South Australia
Closes: 08 Oct 2026
Defense & Aerospace
Alternative Finance Assessment for Defence Infrastructure Projects – Market Sounding
Closes: 07 Oct 2026
Infrastructure
Redevelopment of Defence Establishment Orchard Hills – Facility and Infrastructure Works
Closes: 30 Apr 2027
Defense & Aerospace
Kununurra Police Station Security System Upgrade – Western Australia Police Force
Closes: 07 Oct 2026
Public Safety & Security
Parliament House Supplementary Security Guard Services
Closes: 21 Oct 2026
Public Safety & Security
ICT Research and Advisory Services for Department of Justice
Closes: 06 Oct 2026
Consultancy & Legal
Perimeter Security Fence Upgrade at Broome Police Station — Western Australia Police Force
Closes: 07 Oct 2026
Public Safety & Security
Other Similar Contracts
Value: $80,957.8
Upgrade of Security Systems by Department of Defence
Supplier: OPTIC SECURITY GROUP SA (SA) PTY LTD
Public Safety & Security
Value: $24,391.4
Security Control System Upgrade by Department of Defence
Supplier: OPTIC SECURITY GROUP SA (SA) PTY LTD
Public Safety & Security
Value: $14,454
Security Alarm System Supplied to Department of Defence
Supplier: OPTIC SECURITY GROUP SA (SA) PTY LTD
Public Safety & Security
Value: $66,819.53
Security Services Provided to Department of Defence by Optic Security Group SA
Supplier: OPTIC SECURITY GROUP SA (SA) PTY LTD
Public Safety & Security
Value: $15,498.14
Security Access Control Services Provided to Department of Defence
Supplier: OPTIC SECURITY GROUP SA (SA) PTY LTD
Public Safety & Security
Value: $50,333.8
Access Control System and Installation by OPTIC SECURITY GROUP SA (SA) PTY LTD for Department of Defence
Supplier: OPTIC SECURITY GROUP SA (SA) PTY LTD
Public Safety & Security
Value: $27,212.9
Access Control System Upgrade by Department of Defence
Supplier: SECURITY & TECHNOLOGY SERVICES (SA) PTY LTD
Public Safety & Security
Value: $203,797
Security Upgrades by Security Consulting Group for Department of Defence
Supplier: SECURITY CONSULTING GROUP PTY LTD
Public Safety & Security
Value: $27,123.8
Visitor Management System Supplied to Department of Defence
Supplier: OPTIC SECURITY GROUP SA (SA) PTY LTD
IT & Software
Value: $30,482.1
Supply of CCTV Systems to Department of Defence
Supplier: OPTICAL SYSTEMS DESIGN PTY LTD
Public Safety & Security
Value: $55,419.54
Security Upgrade of Buildings by Department of Defence
Supplier: SECURITY & TECHNOLOGY SERVICES
Public Safety & Security
Value: $10,715.76
Security System Supply to Department of Defence
Supplier: PROTEK ( AUST ) PTY LTD
Public Safety & Security
Suppliers similar to OPTIC SECURITY GROUP SA (SA) PTY LTD
SECURITY & TECHNOLOGY SERVICES (SA) PTY LTD
10 contracts
Public Safety & Security
OPTICAL SYSTEMS DESIGN PTY LTD
15 contracts
Defense & Aerospace
OPTICUM PTY LTD
8 contracts
Education & Training
AUSOPTIC INTERNATIONAL PTY LTD
66 contracts
Defense & Aerospace
OPTICAL SOLUTIONS AUSTRALIA (ACT) PTY LTD
108 contracts
IT & Software
ELECTRO OPTIC SYSTEMS PTY LTD
8 contracts
Defense & Aerospace
SECURITY & TECHNOLOGY SERVICES (NT) T/a OPTIC SECURITY GROUP NT
2 contracts
Public Safety & Security
Optic Security Group
19 contracts
Public Safety & Security
Live Feed
Tenders and contracts,
consolidated and enriched.
We pull tenders and awarded contracts from government portals around the clock. Each one is categorised, enriched, and searchable shortly after it's published.
Smart Recommendations
Matched to your business,
automatically.
Our AI reads every new tender and contract, and recommends the ones relevant to your business in real time. No searching required.
Your Dashboard
Configure once,
run on autopilot.
Set up your alerts, watchlists, and preferences from your dashboard. GovMarket works in the background so you can focus on winning work.
GovMarket AI
Search tenders and contracts
in plain English.
Find tenders, look up suppliers, check who won contracts, and explore agency spend. Just type what you need.
Get Started
Win more government work.
Join suppliers across Australia using GovMarket to find and win contracts.
7 days free, then $49.99/AUD per month







