Mainframe Developer Jobs in All Canberra ACT - May 2026

Listed four days ago

Mainframe/Gen Developer

at Recruitment Hive

This is a Contract/Temp job

Belconnen, Canberra ACT(Hybrid)

$120.00 - $140.00 p/hr inc. Super + weekly pays

Baseline Security Clearance required
Locations: QLD, WA, ACT, VIC, NSW, NT, SA, TAS
Work with tech including IBM Z/OS mainframe & Gen (Broadcom)

Baseline Security Clearance required
Locations: QLD, WA, ACT, VIC, NSW, NT, SA, TAS
Work with tech including IBM Z/OS mainframe & Gen (Broadcom)

Join our client’s team as a Senior Mainframe or Gen Software Engineer/Developer driving vital border security solutions.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

4d ago

Listed two days ago

Multiple Senior IBM Mainframe Gen Developers

at Orion Professional Services Pty Ltd

This is a Contract/Temp job

Canberra ACT(Hybrid)

$150+

Federal Government client requires the services of 3 Senior IBM Z\OS mainframe, Gen Developers. 3 years contract with flexible work arrangement.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

2d ago

Listed four days ago

Mainframe & Gen Software Engineer

at Compas Pty Ltd

This is a Contract/Temp job

Canberra ACT(Hybrid)

Lead critical mainframe and Gen software delivery
Baseline clearance required | Australia-wide locations
z/OS, COBOL, DB2, CICS, JCL and Gen environment

Lead critical mainframe and Gen software delivery
Baseline clearance required | Australia-wide locations
z/OS, COBOL, DB2, CICS, JCL and Gen environment

Senior mainframe and Gen engineering role supporting complex enterprise systems. Baseline clearance required.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

4d ago

Listed two days ago

Mid-Weight Full-Stack Developer

at DAMsmart Media Migration

This is a Full time job

Canberra ACT

$100,000 – $120,000 per year

Work with us to help preserve Australia's audiovisual heritage

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

2d ago

Listed two days ago

Development Expert

at Services Australia

This is a Full time job

Canberra ACT

Be part of an organisation with a strong future
Work in an interactive and dynamic environment
Every day brings new challenges

Be part of an organisation with a strong future
Work in an interactive and dynamic environment
Every day brings new challenges

Services Australia is looking for Development Experts to join the agency in Adelaide, Brisbane, Canberra, Melbourne and Sydney

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

2d ago

Listed twenty six days ago

Senior Software Developer

at ARRPWERE CONSULTING PTY LTD

This is a Contract/Temp job

Canberra ACT

12 Months Contract + 12 Months Extension
NV1 Security Clearance - Canberra
Federal Government

12 Months Contract + 12 Months Extension
NV1 Security Clearance - Canberra
Federal Government

The framework developer roles are required to maintain, upgrade and enhance the Departments Framework.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

26d ago•Expiring

Listed twenty seven days ago

Java Developer (Apache/Nifi/Kafka)

at Peoplebank Australia ACT

This is a Full time job

Canberra ACT(Hybrid)

Hybrid working arrangements.
12-month initial contract with 2 x 12-month extension options.
Australian citizenship and ability to obtain NV1 security clearance required.

Hybrid working arrangements.
12-month initial contract with 2 x 12-month extension options.
Australian citizenship and ability to obtain NV1 security clearance required.

Looking for Java / Apache NiFi / Kafka Software Engineers for our Federal Government client in Canberra. NV1 security clearance.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

27d ago•Expiring

Listed more than thirty days ago

Software Developer

at Profectus

This is a Full time job

Canberra ACT

C++ / C# development on Windows and RHEL within Defence
Work autonomously across the full software development lifecycle
Onsite Canberra; current and active NV1 clearance required

C++ / C# development on Windows and RHEL within Defence
Work autonomously across the full software development lifecycle
Onsite Canberra; current and active NV1 clearance required

Software Developer building custom applications supporting Defence capability. Full lifecycle, accreditation focus. NV1, Canberra onsite.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

30d+ ago•Expiring

Listed three days ago

ASD 4, 5, 6 & EL1 Software Developers

at Australian Signals Directorate

This is a Full time job

Canberra ACT

Salary Package: $83,489 - $137,590 (plus Super)

Total Salary Package: $83,489 - $137,590
4% Allowance on top of Substantive Salary
Undertake meaningful work that helps keep Australia secure

Total Salary Package: $83,489 - $137,590
4% Allowance on top of Substantive Salary
Undertake meaningful work that helps keep Australia secure

Leverage open source software and best practises, enhanced by our own in-house development to deliver custom applications and capabilities for ASD.

subClassification: Government - FederalGovernment - Federal

classification: Government & Defence(Government & Defence)

3d ago

Listed thirteen days ago

Senior Software Engineer (Developer)

at Peoplebank Australia ACT

This is a Contract/Temp job

Capital Hill, Canberra ACT(Hybrid)

12-month contract + 2 x 12-month extensions
Hybrid working arrangement in ACT
Enterprise-scale development using .NET, React and Azure

12-month contract + 2 x 12-month extensions
Hybrid working arrangement in ACT
Enterprise-scale development using .NET, React and Azure

Looking for a Senior Full Stack .NET Developer for a Federal Government client in Canberra. NV1 clearance required.

subClassification: Engineering - SoftwareEngineering - Software

classification: Information & Communication Technology(Information & Communication Technology)

13d ago

Listed twenty five days ago

Senior SmartIQ (Intelledox) Software Developer

at DFP Recruitment

This is a Contract/Temp job

Canberra ACT(Hybrid)

AUD 135 - 165 per day

Senior SmartIQ Software Developer
Must have HTML, CSS and JavaScript skills
Azure setup and deployment experience.

Senior SmartIQ Software Developer
Must have HTML, CSS and JavaScript skills
Azure setup and deployment experience.

Senior SmartIQ Software Developer- Work with the CTO Transition Program to assist in the delivery of key elements

Recruited byDeepika Bhasin

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

25d ago•Expiring

Listed four days ago

Database Engineer

at Whizdom

This is a Full time job

Canberra ACT

AUD 170000 - 190000 per annum

Australian citizen required, NV2 clearance eligible, Canberra‑based role
Own performance, backups, recovery, security, and database upgrades end‑to‑end
Manage and optimise PostgreSQL & MongoDB databases

Australian citizen required, NV2 clearance eligible, Canberra‑based role
Own performance, backups, recovery, security, and database upgrades end‑to‑end
Manage and optimise PostgreSQL & MongoDB databases

Database Administrator needed in Canberra. PostgreSQL & MongoDB, secure systems, NV2 eligible. Competitive salary + bonus.

subClassification: Database Development & AdministrationDatabase Development & Administration

classification: Information & Communication Technology(Information & Communication Technology)

4d ago

Listed eight days ago

Senior Database System Administrator

at Whizdom

This is a Contract/Temp job

Canberra ACT(Hybrid)

Competitive

Must be an Australian Citizen with a NV1 security clearance
12-month contract with extension options
Canberra based role with hybrid working arrangements.

Must be an Australian Citizen with a NV1 security clearance
12-month contract with extension options
Canberra based role with hybrid working arrangements.

You will be responsible for the operation, stability and continuous improvement of enterprise Microsoft SQL Server platforms.

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

8d ago

Listed sixteen days ago

Senior Cloud Engineer

at Compas Pty Ltd

This is a Full time job

Canberra ACT(Hybrid)

12-month ACT cloud engineering contract
Azure, AWS, IaC and DevOps focus
Current NV1 clearance required

12-month ACT cloud engineering contract
Azure, AWS, IaC and DevOps focus
Current NV1 clearance required

Senior Cloud Engineer role delivering secure Azure and AWS cloud solutions across a major multi-cloud environment.

subClassification: Engineering - SoftwareEngineering - Software

classification: Information & Communication Technology(Information & Communication Technology)

16d ago

Listed twenty six days ago

Senior Software Developers

at Resolve Recruit

This is a Contract/Temp job

Canberra ACT(Hybrid)

12 + 12 + 12-month contract based nation-wide
Baseline security clearance required
Contribute to software that underpins critical services for Australians

12 + 12 + 12-month contract based nation-wide
Baseline security clearance required
Contribute to software that underpins critical services for Australians

Exclusive access to coworking spaces, membership to our corporate benefits program and transparent agency fees.

subClassification: Engineering - SoftwareEngineering - Software

classification: Information & Communication Technology(Information & Communication Technology)

26d ago•Expiring

Listed two days ago

Data Engineer

at Whizdom

This is a Contract/Temp job

Canberra ACT(Hybrid)

Competitive

Must be an Australian Citizen with a baseline security clearance
12-month contract with extension options
Available in Canberra, Newcastle, Sydney, Brisbane, Adelaide and Melbourne

Must be an Australian Citizen with a baseline security clearance
12-month contract with extension options
Available in Canberra, Newcastle, Sydney, Brisbane, Adelaide and Melbourne

You will work with a group of technical specialists and will be instrumental in undertaking data integration and building scalable data pipelines.

subClassification: Engineering - SoftwareEngineering - Software

classification: Information & Communication Technology(Information & Communication Technology)

2d ago

Listed twenty nine days ago

TSPV EOI Multiple Roles

at Helix Technology Services

This is a Contract/Temp job

Canberra ACT

Complex classified programs of work for critical customers
Great rates/salary packages and meaningful programs
High performing teams/organisations with a mission-focus

Complex classified programs of work for critical customers
Great rates/salary packages and meaningful programs
High performing teams/organisations with a mission-focus

Multiple roles required to work on a large mission-critical programs for national security and defence community customers. Great teams + top rates.

subClassification: Government - FederalGovernment - Federal

classification: Government & Defence(Government & Defence)

29d ago•Expiring

Listed nineteen days ago

TSPV - Software Developer (Computer Vision & Machine Learning)

at Compas Pty Ltd

This is a Contract/Temp job

Canberra ACT

TSPV-cleared Software Developer role based onsite in ACT
12-month contract with 2 x 12-month extension options
Build CV and ML solutions in a secure intelligence environment

TSPV-cleared Software Developer role based onsite in ACT
12-month contract with 2 x 12-month extension options
Build CV and ML solutions in a secure intelligence environment

TSPV-cleared Software Developer role in ACT building computer vision and machine learning solutions in a secure environment.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

19d ago

Listed twenty nine days ago

Business Software Developer - Level 1

at CEA Technologies Pty Limited

This is a Part time job

Fyshwick, Canberra ACT

6 weeks Annual leave | Competitive remuneration | Free Parking!

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

29d ago•Expiring

Listed eighteen days ago

Data Platform Engineer

at Recruitment Hive

This is a Contract/Temp job

Canberra ACT(Hybrid)

$170.00 - $200.00 phr (incl. super)

18 + 12 months, $$$ negotiable
Canberra location, October 2026 start
TSPV security clearance required

18 + 12 months, $$$ negotiable
Canberra location, October 2026 start
TSPV security clearance required

The Platform Engineer enables efficient delivery by aligning development practices to business priorities. Call Matt on (02) 6299 1006

subClassification: Engineering - SoftwareEngineering - Software

classification: Information & Communication Technology(Information & Communication Technology)

18d ago

Listed twenty three days ago

Senior Full-Stack Developer

at Recruitment Hive

This is a Contract/Temp job

Woden, Canberra ACT(Hybrid)

$125.00 - $145.00 p/hr inc. Super

Lead development using IBM ODM, .NET, and Power BI technologies
Hybrid/2 days WFH - Baseline Security Clearance required
Canberra, Sydney, Melbourne or Brisbane locations

Lead development using IBM ODM, .NET, and Power BI technologies
Hybrid/2 days WFH - Baseline Security Clearance required
Canberra, Sydney, Melbourne or Brisbane locations

Join our client’s team as a Senior Full-Stack Developer, developing key health business systems across Australia.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

23d ago•Expiring

Listed seventeen days ago

Microsoft Dynamics Developer

at Compas Pty Ltd

This is a Contract/Temp job

Canberra ACT(Hybrid)

Competitive rates

12-month ACT contract with 2 x 12-month extension option
Microsoft Dynamics, CRM, .NET, C# and SQL Server role
Current NV1 clearance required for this opportunity

12-month ACT contract with 2 x 12-month extension option
Microsoft Dynamics, CRM, .NET, C# and SQL Server role
Current NV1 clearance required for this opportunity

MS Dynamics Developer contract in ACT. Agile CRM role using .NET, C#, JavaScript and SQL Server. NV1 required.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

17d ago

Listed eight days ago

DevOps Engineer

at Datacom

This is a Full time job

Canberra ACT(Hybrid)

Career Progression and Growth
Dynamic and Supportive work culture
The opportunity to work in a leading ANZ company

Career Progression and Growth
Dynamic and Supportive work culture
The opportunity to work in a leading ANZ company

Our purpose Here at Datacom we connect people and technology in order to solve challenges, create opportunities and discover new possibilities

subClassification: ConsultantsConsultants

classification: Information & Communication Technology(Information & Communication Technology)

8d ago

Listed twenty six days ago

Senior Java Developer

at Recruitment Hive

This is a Full time job

Canberra ACT(Hybrid)

$135 to $165 hourly (inc-super)

Java - Apache NiFi - Apache Kafka
ACT - Hybrid - NV1 required
Obtain an Organisational Suitability Assessment (OSA)

Java - Apache NiFi - Apache Kafka
ACT - Hybrid - NV1 required
Obtain an Organisational Suitability Assessment (OSA)

Our client is looking to engage a NV1 cleared Developer with 3+ years working as a software engineer. Contact Daniel on (02) 6299 1006.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

26d ago•Expiring

Listed eighteen days ago

Systems Integration Engineer

at Compas Pty Ltd

This is a Contract/Temp job

Canberra ACT(Hybrid)

AUD 120 - 200 per hour

NV1 required | Long-term contract with extensions
Secure mission systems, LAN/WAN and virtualisation work
Based in Symonston ACT with possible travel

NV1 required | Long-term contract with extensions
Secure mission systems, LAN/WAN and virtualisation work
Based in Symonston ACT with possible travel

Senior integration role supporting secure mission systems. NV1 required. ACT-based long-term contract with extensions.

subClassification: Engineering - HardwareEngineering - Hardware

classification: Information & Communication Technology(Information & Communication Technology)

18d ago

Listed thirteen days ago

Senior ArcGIS Developer / Geospatial Software Engineer

at Peoplebank Australia ACT

This is a Contract/Temp job

Capital Hill, Canberra ACT(Hybrid)

Fed Gov client in Canberra - hybrid work in QLD, WA, ACT, VIC, NSW, NT, SA, TAS
12-month initial contract with 2 x 12-month extension options
Ability to obtain NV1 security clearance is required

Fed Gov client in Canberra - hybrid work in QLD, WA, ACT, VIC, NSW, NT, SA, TAS
12-month initial contract with 2 x 12-month extension options
Ability to obtain NV1 security clearance is required

Looking for a Sr. ArcGIS Developer / Geospatial Software Engineer for our Fed Gov client (job is open to - QLD, WA, ACT, VIC, NSW, NT, SA, TAS).

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

13d ago

Listed twenty five days ago

Senior SmartIQ (Intelledox) Software Developer

at Recruitment Hive

This is a Casual/Vacation job

Barton, Canberra ACT

$125 to $145 hourly (inc-super)

Canberra - Barton - NV1 Required
Azure setup and deployment experience
Work from the AFP Headquarters

Canberra - Barton - NV1 Required
Azure setup and deployment experience
Work from the AFP Headquarters

Our client is looking for a Software Developer, experienced with SmartIQ Software, to work with the transition program. Call Dan on (02) 6299 1006

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

25d ago•Expiring

Listed twenty days ago

Application Support Engineer

at Green Light PS Pty Ltd

This is a Full time job

Canberra ACT

Competitive

Role: Application Support Engineer Security clearance: Baseline/NV1 Employment: Permanent position Location: Canberra About the role: We are seeking

subClassification: Networks & Systems AdministrationNetworks & Systems Administration

classification: Information & Communication Technology(Information & Communication Technology)

20d ago

Listed four days ago

Principal ServiceNow Software Engineer (Developer)

at Calleo

Be an early applicant

This is a Contract/Temp job

Parkes, Canberra ACT(Hybrid)

AUD 150 - 160 per hour

Australian Citizens
12 + 12 months contract
Hybrid Working arrangements

Australian Citizens
12 + 12 months contract
Hybrid Working arrangements

Federal Government client is looking to engage the services of an Experienced SerrviceNow Developer on a long term contract

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

4d ago

Listed five days ago

Senior SAP ABAP Software Engineer (Developer)

at Calleo

This is a Contract/Temp job

Canberra ACT

AUD 150 - 185 per hour

12-month SAP ABAP contract with a federal government agency, Canberra-based
ABAP OO, WebDynpro, Fiori, SRM and ERP experience required, EL1-equivalent
Potential for up to 24 months in extensions, NV1 clearance required

12-month SAP ABAP contract with a federal government agency, Canberra-based
ABAP OO, WebDynpro, Fiori, SRM and ERP experience required, EL1-equivalent
Potential for up to 24 months in extensions, NV1 clearance required

Senior SAP ABAP Engineer contract with a federal government agency in Canberra.

Recruited byAiden McLean

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

5d ago

Listed nineteen days ago

Application Support Engineer-Linux

at Unisys

This is a Full time job

Canberra ACT

Unisys University-program that delivers learning solutions with 500,000 courses
People focused business with a supportive culture & great team
Career progression & development opportunities with in-house training facilities

Unisys University-program that delivers learning solutions with 500,000 courses
People focused business with a supportive culture & great team
Career progression & development opportunities with in-house training facilities

Application server experience with JBoss EAP, including installation, deployment, configuration, and troubleshooting.

subClassification: Engineering - SoftwareEngineering - Software

classification: Information & Communication Technology(Information & Communication Technology)

19d ago

Listed seventeen days ago

Intranet Developer

at Randstad Digital

Be an early applicant

This is a Full time job

Canberra ACT(Hybrid)

Seeking services of an Intranet Developer having experience delivering intranet projects within government environments.

subClassification: Developers/ProgrammersDevelopers/Programmers

classification: Information & Communication Technology(Information & Communication Technology)

17d ago

92 mainframe developer jobs in All Canberra ACT

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