Linux System Engineer - High Performance Computing
Clearance: TSPV + OSA Clearance Required
Position Type: Permanent Full Time
Location: Canberra - Onsite
Company Overview
Cleared Recruitment is working with a global technology leader that delivers secure, high-performance edge-to-cloud solutions for mission-critical environments. Our client supports complex national security operations by providing advanced computing platforms that enable data-driven decision-making. Their workplace culture values innovation, collaboration, and flexibility, offering opportunities for professional growth in highly secure environments.
Job Description
We are seeking an experienced Senior Linux System Engineer - High Performance Computing (HPC) to provide on-site technical support, installation, maintenance, and optimisation for complex HPC systems. This role will see you delivering critical support services in secure environments, acting as a trusted advisor for customers and contributing to the design and enhancement of technical solutions. On-site work is essential to maintain system performance and ensure compliance with security protocols.
Duties and Responsibilities
* Deliver detailed technical design solutions aligned with project requirements
* Provide advanced technical consulting for HPC solution design, system management, and performance tuning
* Lead the implementation of new installations, migrations, and upgrades for HPC environments
* Troubleshoot and resolve hardware, software, and system-level issues in a secure setting
* Collaborate with project managers, technical leads, and customers to deliver high-quality outcomes
* Document technical designs, system configurations, and standard operating procedures
* Contribute to proposal development, including technical input and solution design
* Identify and pursue new opportunities within existing customer environments
Education/Certifications Required
* Tertiary qualifications in Information Technology, Engineering, or related field (desirable)
* TSPV security clearance with OSA is mandatory
Knowledge/Skills Required
* Deep expertise in Linux/Unix systems administration in HPC environments
* Strong knowledge of parallel file systems such as Lustre or GPFS
* Experience with networking technologies relevant to HPC clusters
* Proficiency in programming and scripting languages (e.g. Python, C++)
* Ability to design and deliver secure, high-availability HPC solutions
* Strong problem-solving skills with the ability to resolve complex technical issues
* Excellent communication skills to engage with senior stakeholders
Employment Benefits
* Competitive salary and performance-based incentives
* Health, wellbeing, and employee assistance programs
* Structured learning and development pathways
* Career progression opportunities within secure national security programs
* Flexible working conditions (where appropriate within security constraints)
Diversity and Inclusion
Our client values diversity and inclusion in the workplace and encourages applications from individuals of all backgrounds.
Veterans
Defence and Federal Government industry experience is highly desirable. We strongly encourage veterans and individuals with Defence experience to apply. Your unique skills and background are highly valued, and we are committed to supporting your transition into this role.
At Cleared, we provide tailored recruitment solutions to individuals seeking their next opportunity and to organisations searching for talent within the Defence Industry, Intelligence, and National Security sectors.