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This is a featured job

Linux Administrator

at Leidos Australia Pty Ltd

This is a Full time job

Canberra ACT
Accrue up to 12 extra leave days each year
  • Join Leidos & work on AGO GEO SPACES mission-critical networks!
  • Be part of a 2000-strong team backed by global expertise and partners
  • TSPV & ability to obtain DISA required
Ensure stability, integrity and efficient operation of secure mission-critical infrastructure and services.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
Featured•Expiring
This is a featured job

Junior Infrastructure / DevOps Engineer

at cleared

This is a Full time job

Canberra ACT
Start your infrastructure engineering career in a small team, learning Linux, automation and security. We'll teach you the rest.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
Featured
Listed two days ago

Linux Engineer

at Helix Technology Services

This is a Contract/Temp job

Canberra ACT
  • Complex classified program of work for critical national security customer
  • Excellent salary + progression, including certs, training, clearance uplifts
  • High performing team, great work location, and working with a mission-focus
Linux Engineer required to work on mission-critical national security program for a defence/Natsec community customer. Great team + top salary.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
2d ago
Listed thirteen days ago

Linux Administrator

at Whizdom

This is a Full time job

Canberra ACT
AUD 135000 - 150000 per annum
Responsible for Linux server administration, maintenance and support, ensuring stable, secure and efficient operation of critical systems.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
13d ago
Listed twenty eight days ago

Linux Administrator

at Leidos Australia Pty Ltd

This is a Full time job

Canberra ACT
Accrue up to 12 extra leave days each year
  • Join Leidos & work on AGO GEO SPACES mission-critical networks!
  • Be part of a 2000-strong team backed by global expertise and partners
  • TSPV & ability to obtain DISA required
Ensure stability, integrity and efficient operation of secure mission-critical infrastructure and services.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
28d ago•Expiring
Listed nine days ago

Junior Infrastructure / DevOps Engineer

at cleared

This is a Full time job

Canberra ACT
Start your infrastructure engineering career in a small team, learning Linux, automation and security. We'll teach you the rest.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
9d ago
Listed three days ago

Systems Engineers/Systems Administrators

at Shield Recruitment

This is a Full time job

Canberra ACT
180000
We're seeking experienced Systems Engineers and Systems Administrators to support a range of exciting Defence and Federal Government.
subClassification: Engineering - SoftwareEngineering - Software classification: Information & Communication Technology(Information & Communication Technology)
3d ago
Listed eight days ago

Senior System Administrator

at The Australian National University

This is a Full time job

Canberra ACT
$124,392 - $133,017 per annum plus 17% super
Senior System Administrator driving Windows platform management, migrations, automation, security, and enterprise infrastructure improvements.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
8d ago
Listed fifteen hours ago

Technical Team Lead

at Leidos Australia Pty Ltd
Be an early applicant

This is a Full time job

Canberra ACT
  • Lead a high‑performing team supporting critical systems
  • Work on AGO GEO SPACES national security technology
  • Join 2,000 local experts backed by global capability and scale
Technical Team Lead role on AGO GEO SPACES, leading enterprise platform support, incident response and service delivery in a secure environment.
subClassification: Team LeadersTeam Leaders classification: Information & Communication Technology(Information & Communication Technology)
15h ago
Listed ten hours ago

Server Administrator

at Solution Tech Group PTY LTD
Be an early applicant

This is a Full time job

Canberra ACT
Solution Tech is multi award winning team where no one day will be same.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
10h ago
Listed twenty one hours ago

Systems and Infrastructure Administrators - Various PSL5/6

at Department of Parliamentary Services

This is a Full time job

Canberra ACT
A competitive salary with 15.4% superannuation
  • A wide range of learning and development opportunities
  • A family friendly workplace environment
  • Free car parking and access to a range of onsite facilities
DPS is recruiting for Parliamentary Services Level 5 and Parliamentary Services Level 6 Systems and Infrastructure Administrator roles.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
21h ago
Listed sixteen days ago

Systems Administrator

at Downer EDI Limited

This is a Full time job

Downer, Canberra ACT
  • See Your Impact - Contribute to projects that shape Australia.
  • Invest in Your Future - Benefit from skills recognition, career mapping, and L&D
  • Enjoy Perks@Downer - healthcare discounts, great savings and retail purchases.
We currently have an opportunity for a Systems Administrator in Bungendore to work on marine projects.
subClassification: Database Development & AdministrationDatabase Development & Administration classification: Information & Communication Technology(Information & Communication Technology)
16d ago
Listed nineteen hours ago

Systems Administrator

at BAE Systems
Be an early applicant

This is a Full time job

Canberra ACT
We are seeking an experienced System Administrator to join our team and play a key role in maintaining and enhancing critical enterprise...
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
19h ago
Listed nine days ago

System Administrator & Engineer

at Kinexus

This is a Full time job

Canberra ACT
$130k - $200k p.a.
We are seeking to speak with NV2 or TSPV cleared System Administrators and Engineers about numerous Windows and Linux assignments we have in Defence.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
9d ago
Listed eight days ago

System Administrator Lvl 5

at Aurec

This is a Full time job

Canberra ACT
.
Aurec and Chalfont are Seeking multiple Systems Administrators - Mid Level & Senior Level to join our Federal Government Client
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
8d ago
Listed two days ago

Application Support Engineer

at Whizdom

This is a Contract/Temp job

Canberra ACT
AUD 120 - 160 per hour
  • 12 Month Contract with 2 x 12 months extension
  • Canberra based
  • NV1 Security Clearance Required
Seeking Application Support Engineers with experience with Windows server and Linux administration skills.
subClassification: Engineering - SoftwareEngineering - Software classification: Information & Communication Technology(Information & Communication Technology)
2d ago
Listed one day ago

1 x Systems Software Engineer - Remote

at SWU Consultation Pty Ltd

This is a Contract/Temp job

Canberra ACT(Remote)
$130 – $140 per hour
  • Free Payroll
  • Active NV2
  • Remote
1 x NV2 Systems Software Engineer - Remote work arrangement available
subClassification: Engineering - SoftwareEngineering - Software classification: Information & Communication Technology(Information & Communication Technology)
1d ago
Listed twenty four days ago

Linux & Cyber Security Opportunities

at MTP Services

This is a Full time job

Canberra ACT(Hybrid)
  • NV1 Security Clearance (Minimum)
  • Canberra Based
  • Non-ongoing / Section 26 Transfer
Our Federal Government client is seeking multiple cyber security professionals for non-ongoing 12-month opportunities.
subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)
24d ago•Expiring
Listed fourteen days ago

TSPV - 3 Senior Sys. Administrator/ Infrastructure Engineers

at Compas Pty Ltd

This is a Contract/Temp job

Canberra ACT
  • Current TSPV clearance and strong Linux and VMware skills required
  • 3 x Senior Systems Administrator roles based onsite in ACT
  • 12-month contract with 2 x 12-month extension options
TSPV-cleared Senior Systems Administrator roles in ACT supporting Linux, VMware, Kubernetes, and secure infrastructure delivery.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
14d ago
Listed six days ago

Systems Administrator

at Profectus

This is a Full time job

Canberra ACT
  • Hands-on RHEL and VMware across secure, highly secured environments
  • Relationship-driven consultancy that backs you across the full engagement
  • Canberra-based, onsite, commencing September 2026
Hands-on RHEL and VMware role for experienced Linux Systems Administrators in Canberra. Secure environments, real technical depth, long-term support.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
6d ago
Listed twenty four days ago

Systems Engineer L4 — EL1

at Australian Secret Intelligence Service

This is a Full time job

Canberra ACT
Competitive salary with a 15.4% superannuation
  • Canberra based position
  • Exciting opportunity to work in the NIC
  • Competitive salary
Competitive salary with a 15.4% superannuation
subClassification: Help Desk & IT SupportHelp Desk & IT Support classification: Information & Communication Technology(Information & Communication Technology)
24d ago•Expiring
Listed fifteen days ago

Infrastructure Engineer (Linux, VMware & Kubernetes)

at Canberra Consulting

This is a Contract/Temp job

Canberra ACT
$140 - $160 per hour, inc super
  • 12-month contract + 2 x 12-month extensions
  • Linux, VMware, Kubernetes, Docker and cloud technologies in a secure environment
  • Requires high level security clearance
Join a national security program delivering Linux, VMware & Kubernetes platforms.
subClassification: Engineering - NetworkEngineering - Network classification: Information & Communication Technology(Information & Communication Technology)
15d ago
Listed eighteen hours ago

ICT System Administrator

at Australian Submarine Agency

This is a Full time job

Majura, Canberra ACT(Hybrid)
$99,733 - $112,431 (APS 6) + 10% BCP + Super
  • Training
  • Career Development
  • Domestic Travel
ASA believes that its people are its strength. Training, career development, and possible travel to support diverse locations and needs are available
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
18h ago
Listed one day ago

Systems Integrator - 5 months

at Leidos Australia Pty Ltd
Be an early applicant

This is a Full time job

Canberra ACT
  • Work On AGO SPACES mission-critical networks
  • NV-2 & ability to obtain DISA required
  • Be part of a 2000-strong team backed by global expertise and partners
Systems Integrator for a 5-month maximum term contract, delivering a defined capability uplift, strong emphasis on system integration.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
1d ago
Listed four days ago

Application Support Engineer (Level 2/3)

at Peoplebank Australia ACT

This is a Contract/Temp job

Capital Hill, Canberra ACT
  • Fed gov client in Canberra with a fully onsite work arrangement (5 days/week).
  • 12-month initial contract with two 12-month extension options available.
  • Must be Australian citizens and able to obtain NV1 security clearance.
Looking for an Application Support Engineer (Level 2/3) for our Federal Government client in Canberra. NV1 security clearance eligibility is required.
subClassification: Help Desk & IT SupportHelp Desk & IT Support classification: Information & Communication Technology(Information & Communication Technology)
4d ago
Listed two days ago

Windows Engineer

at Helix Technology Services

This is a Contract/Temp job

Canberra ACT
  • Complex classified program of work for critical national security customer
  • Excellent salary + progression, including certs, training, clearance uplifts
  • High performing team, great work location, and working with a mission-focus
Windows Engineer required to work on mission-critical national security program for a defence/Natsec community customer. Great team + top salary.
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
2d ago
Listed two days ago

Application Support Engineer

at Shura

This is a Contract/Temp job

Canberra ACT
$110 - $145 per hour
  • 12 months contract + 2x 12 month extension option.
  • This is an on-site Canberra based role which requires 5 days in office.
  • NV1 clearance - 4 roles available
Support critical applications using PowerShell, SQL and ITIL in a secure, hands-on Canberra role with a high-performing technical team.
subClassification: Help Desk & IT SupportHelp Desk & IT Support classification: Information & Communication Technology(Information & Communication Technology)
2d ago
Listed seventeen hours ago

Senior DevSecOps Engineer

at IDEMIA Public Security

This is a Full time job

Canberra ACT
Participates in the realization of high systems technology in the field of biometrics applied to security, civil ID & or border control applications.
subClassification: Engineering - SoftwareEngineering - Software classification: Information & Communication Technology(Information & Communication Technology)
17h ago
Listed two days ago

Senior Infrastructure Engineer

at AC3 Pty Limited

This is a Contract/Temp job

Canberra ACT
  • 12-Month Government Contract
  • Canberra, ACT | Onsite |
  • Career Growth
Work on high-impact government infrastructure projects with a 12-month contract, extension potential and the latest enterprise technologies
subClassification: Networks & Systems AdministrationNetworks & Systems Administration classification: Information & Communication Technology(Information & Communication Technology)
2d ago
Listed twenty five days ago

Security Systems Engineer

at The Decipher Bureau

This is a Full time job

Canberra ACT(Hybrid)
$100k-$60k + super, aligned w. experience
  • Broad, hands-on infrastructure and security role, not a ticket-queue job.
  • Critical clients, serious problems, cutting-edge vendor partnership.
  • $100-$160k + super. Room to grow, both in job scope and pay.
Ready to grow into a role that spans infrastructure, cloud, and security, rather than being boxed into one lane for the next five years?
subClassification: SecuritySecurity classification: Information & Communication Technology(Information & Communication Technology)
25d ago•Expiring
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