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IT Specialist

Raytheon -
Mawson Lakes SA

Apply Now

Job Details

Full-time

Qualifications

CCNP
CCNA
Architecture
Systems design
Master's degree
Administrative experience
Bachelor's degree
Network protocols
VMWare
RHCE
CompTIA Security+
RHCSA
Information Technology

Full Job Description

Date Posted:

2026-06-24

Country:

Australia

Location:

AU-SA-MAWSON LAKES-111 ~ 1-11 Technology Dr ~ BLDG 111

Position Role Type:

Hybrid

Fast track your career on breakthrough Defence projects
Gain hands-on experience from concept to delivery
Learn from the best in a high calibre team with great benefits and professional development

Your mission starts here at Raytheon Australia! Right now, we are seeking a bright and energised IT Specialist. Join our team of outstanding people with expertise across a wide variety of disciplines and position yourself at the forefront of tomorrow's capabilities.

As an IT Specialist on The Woomera Test Range Support Services (WTRSS) team, you will contribute to design, development and implementation improvements of the Woomera Test Range. In this role you will contribute to the uplift and modernisation of the existing IT infrastructure, and introduce new capabilities driven by customer requirements.

As an IT Specialist you will:

Perform system design activities (including trade studies) to ensure that the system architecture is compatible with the baselined product and is consistent across all subsystems and that the system design will meet the system level performance requirements.
Maintain the design of the system including the specifications and interface requirements specifications as required.
Architect, develop, and maintain scalable software solutions across Windows and Linux environments.
Contribute to integration efforts with VMware, RedHat, and other virtualisation platforms.
Configure, manage, and troubleshoot enterprise-grade networking hardware and software stacks.
Apply strong cybersecurity practices in all development and deployment processes.
Ensure systems align with the Information Security Manual (ISM) and internal security standards.
Collaborate cross-functionally with Cybersecurity, Software, Engineering, and Technician Teams.
Travel to Woomera Test Range to support trial activities as required.

The successful candidate will have:

Bachelor or Master’s degree in IT, or equivalent.
2+ years of experience with ICT systems’, administration and maintenance, including:
Networking protocols & hardware (e.g., firewalls, switches, routing, VLANs).
Windows & Linux (Red Hat Enterprise Linux preferred).
VMware, Hyper-V, KVM, and containerisation technologies.
ISM compliance and cybersecurity frameworks.
Proven ability to work independently in complex, regulated environments.
Successful candidates must be eligible to obtain and maintain a NV1 Security clearance as needed. Eligibility can be found at https://www.agsva.gov.au/applicants/eligibility-suitability

The following certifications / skills are highly desirable:

RHCE / RHCSA (Red Hat).
VMware Certified Professional (VCP).
Cisco CCNA/CCNP or equivalent networking certifications.
CompTIA Security+, or equivalent.
Microsoft Certified: Azure / Windows Server.
Proficiency in one or more programming languages (e.g., Python, C++, PowerShell, Bash).

This is your opportunity to join the brightest minds in the nation working for the mission on leading-edge technology to deliver Australia’s most significant Defence capabilities.

If you are looking to contribute to the mission that matters, contact us at [email protected]

RTX adheres to the principles of equal employment. All qualified applications will be given careful consideration without regard to ethnicity, color, religion, gender, sexual orientation or identity, national origin, age, disability, protected veteran status or any other characteristic protected by law.

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cybersecurity specialist jobs

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