MBK Security Group provides NV1-cleared security officers for Hobart government, Defence, Antarctic logistics, and Defence research sites across Tasmania. Operating under TAS Security and Investigation Licence 897627295 and across Australia under multiple state Master Licences, our cleared-officer roster is verified against AGSVA records before each assignment and operates in alignment with client security plans and the Protective Security Policy Framework (PSPF).
Tasmania sits in the smaller tier of Australian NV1 demand markets — but it has a real and structurally distinct cleared-personnel footprint that doesn’t exist anywhere else in the country. Hobart hosts the Australian Antarctic Division at Kingston, the federal agency responsible for Australia’s Antarctic program — a logistics, science, and policy operation handling protected information under the Antarctic Treaty System and Australian environmental regulation. North-east of Launceston, DSTG Scottsdale is one of four Defence Science and Technology Group sites in Australia, focused on Defence materials, food, and force-protection research. Hobart’s port handles Defence-aligned cargo and the visiting Defence vessels supporting Antarctic logistics. The Tasmanian state government precinct in central Hobart and the Commonwealth tenancies in the CBD complete the picture.
If you’re a Department of Defence facility manager, an Australian Antarctic Division partner, a DSTG-aligned researcher, a Commonwealth or Tasmanian government tenant, or a Defence Industry contractor with a Hobart or broader Tasmanian site that requires personnel cleared to Negative Vetting Level 1, this page is for you.
Where NV1 clearance is required in Hobart and Tasmania
Hobart NV1 demand is concentrated and specialised. Most cleared work sits in five distinct categories:
- Australian Antarctic Division (AAD) — Kingston headquarters. The federal agency operating Australia’s Antarctic program, with headquarters at Kingston (south of Hobart CBD). Handles protected-information work under the Antarctic Treaty System, Antarctic Treaty (Environment Protection) Act, and broader Commonwealth obligations. Cleared-personnel requirements at AAD sites cover access control, protected-zone patrols, and Antarctic logistics security at the Hobart wharf where the Nuyina (Australia’s icebreaker) operates.
- DSTG Scottsdale — Defence research. Located approximately 60 kilometres north-east of Launceston, DSTG Scottsdale is one of four DSTG sites in Australia. Focus areas include Defence materials, combat ration packs, food technology, and force-protection research. Cleared-personnel requirements at DSTG Scottsdale align with the broader DSTG estate (Edinburgh, Fishermans Bend, Stirling West).
- Hobart Naval Stores and supporting Defence facilities. Hobart’s port has historic and ongoing Defence-aligned operations — including the Macquarie Wharf precinct supporting RAN visits and the Antarctic logistics operations of the Nuyina. RAN vessel visits (Australian and foreign) require coordinated cleared-personnel security.
- Commonwealth government tenancies in Hobart CBD. Including ATO Hobart office, Services Australia, Department of Home Affairs, AFP Tasmania operations, ASIO regional operations where applicable, and a range of federal departmental offices. Many have protected-zone requirements at executive and incident-response levels.
- Tasmanian state government precinct. Including Parliament House Tasmania, the Treasury Building, the Department of Premier and Cabinet, Tasmania Police HQ, and the surrounding government office cluster — handling protected-information environments at executive and incident-response levels.
- Critical infrastructure under SOCI Act 2018. Port of Hobart operations, Hobart Airport precinct, Hydro Tasmania energy infrastructure (Tasmania’s main power generation and the Basslink interconnector), telecommunications carrier facilities, and major water infrastructure — falling under Critical Infrastructure Risk Management Program (CIRMP) obligations.
- Higher education and research with Defence-funded programs. Including the University of Tasmania (Sandy Bay campus and the IMAS — Institute for Marine and Antarctic Studies), with Defence-funded marine science, Antarctic research, and oceanography programs.
What our NV1 officers do at Hobart sites
Cleared work in Hobart spans Antarctic logistics protection, Defence research environment access control, government departmental security, and critical infrastructure protection. The Antarctic dimension is genuinely unusual — Hobart is the only Australian capital where NV1 work routinely intersects with Antarctic Treaty System obligations and polar logistics. Our NV1 officers perform tasks that require active vetting, disciplined SOPs, and government-grade reporting:
- Access control and identity verification — pass issuance, contractor induction, visitor vetting, badging, and permit-to-work checks at controlled entry points (AAD Kingston, DSTG Scottsdale, government tenancies, Defence-aligned wharf operations)
- Gatehouse and secure reception — staffed entry points, mail and delivery screening, vehicle inspection at protected-zone perimeters
- Patrols of protected, IP-sensitive, and CABINET-classified areas — foot patrols inside controlled perimeters, CCTV monitoring, and incident detection in line with site security plans. DSTG Scottsdale patrols additionally cover laboratory access protection and after-hours research environment integrity.
- Alarm response inside cleared zones — escalation protocols and coordinated response with AAD security, DSTG security staff, Defence Security Officers, building Security Managers, and Tasmania Police where relevant
- Search and screening — bag and vehicle inspection, x-ray and metal detection where required, screening as per site-specific Standard Operating Procedures
- Incident management and reporting — shift logs, evidence preservation, witness statements, and liaison with sponsoring agencies
- Antarctic logistics security at Macquarie Wharf and surrounds — particularly during Nuyina deployment cycles, Antarctic resupply periods (Austral summer), and foreign Antarctic vessel visits
- Event security at protected venues — Antarctic Treaty Consultative Meetings (which Hobart has historically hosted), Defence Industry briefings, foreign delegation visits, parliamentary and ministerial events
Compliance and governance
Hobart Defence and government clients apply the standard PSPF and DISP frameworks, with specific Antarctic Treaty obligations adding compliance dimensions for AAD-related work. Our operating standards align to:
- AGSVA clearance verification — every assigned officer’s NV1 status is verified during onboarding and re-verified before each assignment.
- Protective Security Policy Framework (PSPF) alignment — our SOPs align to the four PSPF outcomes for Commonwealth and Defence clients.
- Defence Industry Security Program (DISP) alignment — for engagements with Defence primes and DISP-member organisations supporting Tasmanian Defence work, we operate to DISP personnel, physical, ICT, and governance standards.
- Antarctic Treaty System obligations — for AAD-related work, our SOPs accommodate the additional governance considerations under the Antarctic Treaty (Environment Protection) Act and related Commonwealth obligations governing Antarctic logistics and protected-information handling.
- DSTG-specific research environment controls — for DSTG Scottsdale sites, additional IP protection, laboratory access, and after-hours research integrity protocols apply on top of standard PSPF and DISP frameworks.
- Site security plans and DSO-approved procedures — every Hobart deployment operates to the client’s site security plan.
- SOCI Act compliance for critical infrastructure clients — including alignment to CIRMP requirements for Port of Hobart, Hydro Tasmania, and telecommunications sector clients.
- WHS and fitness for duty — site-specific inductions, drug and alcohol testing where required, and ongoing fitness-for-duty monitoring.
- Reporting and audit trail — shift logs, handover notes, incident reports, and audit-ready records delivered as per client cadence.
- TAS Security and Investigation Licence 897627295 — every officer is also licensed under Tasmanian security legislation, in addition to holding AGSVA clearance.
How we resource NV1 roles in Hobart
Tasmania’s smaller population creates a different resourcing dynamic from the mainland metropolitan markets. Cleared-personnel pools in Tasmania are correspondingly smaller, and ongoing engagements typically prioritise local recruitment over FIFO arrangements from the mainland. We resource Hobart NV1 work through three channels:
- Local Tasmania-based NV1 pool — we maintain locally-based cleared officers in Tasmania for ongoing rostered work, including officers familiar with AAD Kingston operations, DSTG Scottsdale procedures, and government tenancy requirements.
- Client-sponsored clearances — when new sponsorship is needed for a specific Tasmanian site, we coordinate with the sponsoring agency, prime contractor, or DSO to manage the AGSVA process. Local sponsorship is generally preferred over mainland-pool deployment given cost considerations.
- Surge capacity from the national pool — for Antarctic logistics surge periods (Austral summer resupply cycles), foreign Antarctic vessel visits, major Defence Industry events, or temporary research surge requirements at DSTG Scottsdale, we coordinate surge capacity from across the national NV1 pool with appropriate accommodation and rotation arrangements.
Each Hobart NV1 deployment includes a named site supervisor and a duty manager accountable for shift-by-shift compliance.
Why MBK for NV1 work in Hobart
- TAS Security and Investigation Licence 897627295. Active and in good standing — every officer is licensed under Tasmanian security legislation in addition to holding AGSVA clearance.
- Multi-state licensing. Plus active licences in NSW, ACT, QLD, VIC, WA, SA, and NT — useful when a Tasmanian Defence Industry contract has interstate components, and particularly relevant for AAD work where mainland support and supply chain coordination are common.
- Forty-plus years of operational continuity. Founded in 1984. For specialised work like Antarctic logistics support and DSTG research environment security, supplier longevity is a procurement criterion in itself.
- Integrated capability. NV1 guarding can be combined with mobile patrols, alarm monitoring, CCTV, and facility maintenance — all under one accountable provider, simplifying procurement.
- Audited management systems. ISO 9001 (quality), ISO 14001 (environment), and ISO 45001 (work health and safety) certified. ASIAL Silver member.
- Disciplined supervision model. Site supervisors and duty managers, not unsupervised solo guards. Critical for cleared work where compliance is the product.
- National DSTG estate alignment. Because we operate across all eight states and territories, we can support DSTG and Defence research clients with multi-site footprints — DSTG Scottsdale (Tasmania), DSTG Edinburgh (Adelaide), DSTG Fishermans Bend (Melbourne), DSTG Stirling West (Sydney) — with consistent compliance frameworks across the full DSTG estate.
Hobart and Tasmania precincts we cover for NV1 work
Our NV1 deployment footprint across Tasmania includes:
- Hobart CBD core — Macquarie Street, Murray Street, Davey Street, Parliament House Tasmania, the Treasury Building, and the surrounding Commonwealth and Tasmanian government tenancies
- Kingston — Australian Antarctic Division headquarters and supporting Antarctic logistics functions
- Macquarie Wharf precinct — Antarctic logistics operations, Nuyina berth, and Defence-aligned port operations
- Hobart Airport precinct — aviation security and Defence aviation operations (where role-dependent passes apply)
- Sandy Bay — University of Tasmania main campus and IMAS (Institute for Marine and Antarctic Studies) research environment
- Cambridge Aerodrome — general aviation and Antarctic flight operations
- Glenorchy and Moonah — supporting commercial and industrial precinct, Defence-aligned services
- Scottsdale — DSTG Scottsdale Defence research site (north-east of Launceston)
- Launceston CBD — supporting government and commercial tenancies
- Devonport and Burnie — port and SOCI-regulated maritime infrastructure on the north coast
Industries and environments we serve in Hobart and Tasmania
- Australian Antarctic Division — Kingston headquarters and Antarctic logistics operations
- Defence Science and Technology Group (DSTG) — Scottsdale research environment
- Royal Australian Navy — Hobart Naval Stores and supporting facilities, RAN visit coordination
- Department of Defence — Hobart-aligned tenancies
- Commonwealth government departments and agencies — Hobart and Launceston offices
- Tasmanian state government departments and protected-information environments
- Critical infrastructure operators under the SOCI Act 2018 (Hydro Tasmania, Port of Hobart, telecommunications)
- Higher education and research with Defence-funded programs (UTAS, IMAS)
- Aviation operations at Hobart Airport and Cambridge Aerodrome (where role-dependent passes apply)
- Major corporate occupiers requiring NV1 for Defence-adjacent or Antarctic-aligned commercial information environments
How NV1 pricing works for Hobart contracts
NV1 cleared officers in Hobart attract a premium over standard TAS licensed guards because of the clearance investment, vetting maintenance, and operational discipline required for cleared work. Tasmania’s smaller cleared-personnel labour market means rates can run slightly higher than mainland regional rates given resourcing constraints. Pricing depends on:
- Clearance level required — NV1, NV2, or PV. NV1 is the baseline; some AAD and DSTG roles require NV2 or higher.
- Hours of cover and shift pattern — 24/7 protected-zone operations vs business-hours-only departmental reception differ significantly. Antarctic resupply cycles create surge periods.
- Site risk profile and SOP complexity — government departmental access vs DSTG Scottsdale laboratory access vs Antarctic logistics protection vs CABINET-area patrols.
- Sponsorship arrangements — whether MBK supplies pre-cleared officers from existing Tasmanian pool, or whether the client sponsors new clearances.
- DISP alignment requirements — Defence Industry contracts increasingly specify DISP-aligned controls beyond standard NV1 requirements.
- Antarctic Treaty obligations — AAD-related work may require additional briefings and reporting beyond standard PSPF requirements.
- Reporting cadence — daily/weekly/monthly governance reporting requirements, integration with client GRC platforms.
- Procurement vehicle — pricing differs across direct engagement, panel arrangements, prime contractor sub-engagements, and managed service contracts.
We provide a written proposal within two business days of you describing your Hobart site, clearance requirements, shift pattern, and procurement vehicle. Contact our NV1 team or call 1300 023 333.
Frequently Asked Questions
What is an NV1 clearance and why does it matter for Hobart work?
NV1 — Negative Vetting Level 1 — is a security clearance issued by the Australian Government Security Vetting Agency (AGSVA). It allows the holder to access information classified up to PROTECTED. In Hobart, NV1 is required for most guarding work at the Australian Antarctic Division (Kingston), DSTG Scottsdale, Commonwealth and Tasmanian government tenancies handling protected information, and at SOCI-regulated critical infrastructure including Hydro Tasmania and Port of Hobart operations.
Does MBK service the Australian Antarctic Division at Kingston?
Yes. The Australian Antarctic Division is the federal agency operating Australia’s Antarctic program, with headquarters at Kingston south of Hobart. We support cleared-personnel guarding requirements at AAD sites and Antarctic logistics operations — including access control, protected-zone patrols, and wharf-precinct security during Nuyina deployment cycles and Antarctic resupply periods. Officers assigned to AAD work are briefed on Antarctic Treaty System obligations as part of site-specific induction.
Does MBK service DSTG research environments at Scottsdale?
Yes. DSTG Scottsdale is one of four DSTG sites in Australia, focused on Defence materials, combat ration packs, food technology, and force-protection research. We support NV1 and higher cleared-personnel guarding requirements at DSTG sites where laboratory access, intellectual property protection, and protected-information handling are core operating concerns.
How do you handle Antarctic resupply surge periods?
Australia’s Antarctic resupply operations concentrate in the Austral summer (October to March) when sea-ice conditions allow voyages. The Nuyina (Australia’s icebreaker) operates from Hobart’s Macquarie Wharf during these periods, with associated surge security activity at the wharf precinct and AAD logistics operations. We coordinate surge capacity from the local Tasmanian pool plus relief officers from the national pool where required, with planning typically commencing 8-12 weeks ahead of the Austral summer.
Can MBK sponsor an NV1 clearance for a Hobart site?
Clearances are sponsored by eligible Commonwealth entities or approved contractors — they cannot be sponsored by a security provider on its own. What we do is work with your sponsoring agency, prime contractor, or DSO to coordinate the AGSVA process for officers we onboard for your site, manage the rostering once sponsorship is in place, and handle clearance-currency monitoring throughout the engagement.
How fast can MBK provide NV1 officers in Hobart?
For sites where MBK has existing locally-based cleared officers in the Tasmanian pool, we can typically commence within 5-10 business days from contract signing — including site induction, security plan briefing, and roster confirmation. For sites requiring new client-sponsored clearances, the timeline depends on AGSVA processing times (typically 6-12 months for new NV1 clearances). For sites requiring temporary mainland support during surge periods, lead times of 4-8 weeks allow proper accommodation and rotation planning.
How does Hobart compare with other capital city NV1 work?
The clearance is the same. The work mix is fundamentally different. Hobart’s NV1 demand is dominated by Antarctic logistics (the Australian Antarctic Division), Defence research at DSTG Scottsdale, and government tenancies. Compared to capitals like Canberra (Defence HQ), Sydney (Defence Industry and corporate), Adelaide (AUKUS construction and DSTG), or Perth (AUKUS sustainment), Hobart is a smaller and more specialised market — but a real one, with structurally distinct work that doesn’t exist anywhere else.
Does MBK work with University of Tasmania Antarctic and marine research?
The University of Tasmania, particularly through IMAS (the Institute for Marine and Antarctic Studies), runs Defence-funded marine science and oceanography research with cleared-personnel requirements at certain sites. Where engagement requires DISP-aligned controls or AGSVA-cleared personnel, we work to those standards as part of our SOPs.
Does MBK work with DISP-member organisations in Tasmania?
Yes. The Defence Industry Security Program (DISP) is the Defence vetting framework for industry suppliers. Where a Tasmanian client engagement requires DISP-aligned controls — for personnel, physical, ICT, or governance — we work to those standards as part of our SOPs.
Next steps
Tell us about your Hobart or Tasmanian site, the clearance levels you need, your shift pattern, your procurement vehicle, and your reporting requirements. We’ll respond with a written proposal covering staffing plan, supervision model, compliance approach, and pricing — within two business days.
Get an NV1 proposal for your Hobart site →
Or call our 24/7 dispatch on 1300 023 333.
MBK Security Group operates under TAS Security and Investigation Licence 897627295 and corresponding licences in NSW, ACT, QLD, VIC, WA, SA, and NT. ASIAL Silver Member. ISO 9001, 14001, and 45001 certified.
