Application / System Engineer
Showtime Consulting Pty Ltd
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Benefits offered by this job
Job summary
Showtime Consulting Pty Ltd is seeking up to three Application / Systems Engineers to join a Defence team supporting critical systems, applications and infrastructure in Australia.
Expect a technically versatile role across applications, infrastructure and integration activities, delivering deployment, maintenance and optimization for national security programs while collaborating with engineers and operations teams.
Qualifications
- NV1 Australian Government Security Clearance is required.
- Experience in systems engineering, application support, or related technical roles.
- Ability to work across applications, infrastructure, and integration environments.
- Excellent communication and stakeholder engagement skills.
Responsibilities
- Support deployment, configuration, maintenance, and optimisation of Defence applications and systems.
- Perform systems administration and troubleshooting across diverse environments.
- Assist with systems integration between applications, services, and infrastructure.
- Monitor performance, availability, and operational health; resolve incidents.
Skills
Tools
Job description
At Showtime Consulting, we don’t just build ultra-secure cloud solutions—we enable organisations to thrive in the most challenging high-threat environments. If you’re truly passionate about innovation, security, and making a real impact, you’re in the right place.
We deliver security where it matters most—protecting national infrastructure, defence, and mission‑critical operations. Our solutions are trusted by leading organisations, and our team is at the forefront of innovation in ultra‑secure cloud and cross‑domain security.
At Showtime Consulting, we don’t just build ultra-secure cloud solutions—we enable organisations to thrive in the most challenging high‑threat environments. If you’re truly passionate about innovation, security, and making a real impact, you’re in the right place.
We deliver security where it matters most—protecting national infrastructure, defence, and mission‑critical operations. Our solutions are trusted by leading organisations, and our team is at the forefront of innovation in ultra‑secure cloud and cross‑domain security.
Our people are specialists in secure cloud, defence technology, and insider risk mitigation. We thrive in high‑stakes environments, where cybersecurity isn’t just a requirement—it’s mission‑critical. If you’re ready to contribute to industry‑leading projects and grow in a company that values trust, innovation, and resilience, explore our open roles today.
Principal Cloud Consultant
Resource and Operations Manager at Showtime Consulting
People Operations Lead
Associate Consultant at Showtime Consulting Bachelor of Information Technology Student
CEO at Showtime Consulting | Expert in Ultra-Secure Cloud, Cross-Domain Solutions, Insider Risk Management & Defence-Grade Cybersecurity
Company Description
Showtime Consulting is a leading provider of Shielded Cloud and Digital Solutions across Australia and New Zealand. We specialise in delivering secure, enterprise-scale technology solutions across cloud, cyber security, platform engineering, systems integration, and digital transformation initiatives.
We partner with major government and enterprise organisations to build high-performing technology teams and deliver innovative solutions that drive operational excellence, improve capability, and support mission‑critical outcomes.
As part of our continued growth within the National Security and Defence sector, we are seeking multipleApplication / Systems Engineers to support the delivery, integration, maintenance, and optimisation of complex Defence technology environments.
The Role
We are seeking up to three Application / Systems Engineers to join a collaborative and high-performing Defence team supporting critical systems, applications, and infrastructure platforms.
This role is ideal for technically versatile engineers who are comfortable working across applications, systems, integrations, infrastructure, and troubleshooting activities. You will work closely with engineering, project, and operational teams to support the delivery and sustainment of Defence capabilities.
The successful candidate will bring a broad technical background, strong analytical and problem‑solving skills, and experience working across multiple technology domains within complex enterprise or government environments.
Key Responsibilities
- Support the deployment, configuration, maintenance, and optimisation of Defence applications and systems.
- Perform systems administration, troubleshooting, and issue resolution across diverse technology environments.
- Assist with systems integration activities between applications, services, and infrastructure components.
- Monitor system performance, availability, and operational health.
- Investigate and resolve technical incidents, outages, and service issues.
- Collaborate with engineers, developers, project teams, and stakeholders to deliver technical outcomes.
- Assist with upgrades, patching, configuration changes, and environment improvements.
- Develop and maintain technical documentation, support procedures, and operational artefacts.
- Support testing, validation, and deployment activities across project and operational environments.
- Contribute to continuous improvement initiatives focused on reliability, security, and performance.
What You'll Need
- NV1 Australian Government Security Clearance (minimum).
- NV2 Australian Government Security Clearance highly regarded.
- Experience working in systems engineering, application support, systems administration, or related technical roles.
- Strong troubleshooting and problem‑solving capabilities.
- Experience working across application, infrastructure, and integration environments.
- Excellent communication and stakeholder engagement skills.
- Ability to work within multidisciplinary technical teams.
- Experience supporting mission‑critical or highly secure environments.
- Defence experience highly desirable.
Technical Skills
- Experience across one or more of the following:
- Systems Administration
- Application Support
- Systems Engineering
- Infrastructure Support
- Systems Integration
- Platform Support
- Technical Troubleshooting
- Exposure to technologies such as:
- Windows Server
- Linux
- Virtualisation Platforms
- Networking
- Cloud Technologies
- Databases
- Identity & Access Management
- Enterprise Applications
- Experience with:
- Incident Investigation
- Root Cause Analysis
- Monitoring & Support Tools
- Environment Management
- Technical Documentation
- Change & Release Activities
Why Join Us?
- Support Defence and National Security programs delivering real‑world impact.
- Work across diverse technologies, platforms, and engineering disciplines.
- Join a highly skilled and collaborative technical team.
- Gain exposure to complex enterprise and Defence environments.
- Contribute to the delivery and sustainment of mission‑critical capabilities.
- Be part of a growing consultancy delivering innovative outcomes across Government and Defence sectors.
We Are Always Looking For Top Talent In Cybersecurity, Cloud, And Defence Tech.
Build solutions that protect defence, national security, and enterprise clients.
Attractive salary packages, incentives, and professional development support.
A collaborative, high-trust workplace where innovation thrives
Access to cybersecurity certifications, mentoring, and growth opportunities.
Remote-friendly roles and adaptable work environments.
Work on Mission‑Critical Projects
Build solutions that protect defence, national security, and enterprise clients.
Flexibility & Work-Life Balance
Remote-friendly roles and adaptable work environments.
Access to cybersecurity certifications, mentoring, and growth opportunities.
Attractive salary packages, incentives, and professional development support.
Strong Team Culture
A collaborative, high-trust workplace where innovation thrives
Essential for protecting sensitive information and ensuring the company's technology cannot be compromised.
Critical for building trust with stakeholders and maintaining ethical standards in all operations, especially in such sensitive sectors.
Necessary for staying ahead of technological advancements and threats, ensuring solutions are cutting-edge and effective.
Demonstrates dedication to the mission, the safety and security of clients’ data, and the success of their operations.
Important for providing reliable and consistent service, which is crucial for defense and intelligence operations that depend on continuity and dependability.
Fuels the drive to excel, innovate, and overcome challenges. It's the emotional investment in the mission and the work, which can inspire teams and lead to exceptional outcomes.
Know someone looking for their next career move? At Showtime Consulting , we’re always on the lookout for top talent. If you refer a friend or colleague who successfully secures a role with us, we’ll reward you with a $500 voucher as a thank-you.
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