Senior IT Systems Administrator at KBR, Inc. | ACT, AU | Rezi

Senior IT Systems Administrator at KBR, Inc.

Senior IT Systems Administrator

KBR, Inc. · ACT, AU

Yesterday

Senior IT Systems Administrator

KBR, Inc. · ACT, AU

2 days ago
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About the Role

This is an exciting opportunity to work in a hands-on enterprise infrastructure role supporting critical IT systems and services. You will work across server, storage, and backup technologies, including Pure Storage, NetApp, and Rubrik, helping to maintain the stability, performance, and reliability of core infrastructure platforms. The role offers exposure to complex enterprise environments where you will troubleshoot technical issues, support operational improvements, and contribute to the ongoing management of modern infrastructure technologies. Working within a collaborative IT team, you will have the opportunity to further develop your technical expertise while playing a key role in supporting day-to-day operations.

Responsibilities

  • Administer and support enterprise server, storage, and backup infrastructure environments
  • Manage and maintain storage platforms including Pure Storage and NetApp
  • Administer backup and recovery solutions, including Rubrik
  • Monitor system performance, capacity, and operational health across infrastructure platforms
  • Perform system maintenance, upgrades, patching, and lifecycle activities
  • Diagnose and resolve complex technical incidents and infrastructure issues
  • Support virtualised environments and associated infrastructure services
  • Maintain system security, backup integrity, and operational compliance standards
  • Contribute to incident, problem, and change management activities
  • Maintain accurate technical documentation, procedures, and operational runbooks
  • Collaborate with internal IT teams and vendors to support operational outcomes
  • Provide technical guidance and support to team members as required

Requirements

  • NV1 security clearance
  • Bachelor’s degree in Information Technology or a related discipline, or equivalent industry experience
  • Experience administering enterprise Windows and/or Linux environments
  • Hands-on experience with enterprise storage platforms such as Pure Storage or NetApp
  • Experience with backup and recovery technologies, ideally Rubrik
  • Experience supporting virtualised infrastructure environments
  • Strong troubleshooting and problem-solving skills
  • Ability to work independently and manage operational priorities
  • Understanding of enterprise infrastructure and operational support processes
  • All candidates will be required to hold and maintain an active NV1 Defence Security Clearance.
  • Only candidates holding an NV1 Clearance or above should apply.
  • Compliance to International Traffic in Arms Regulations (ITAR)

Skills

  • Pure Storage
  • NetApp
  • Rubrik
  • Windows administration
  • Linux administration
  • Enterprise storage platforms
  • Backup and recovery technologies
  • Virtualized infrastructure support
  • Troubleshooting
  • Problem-solving
  • Operational support processes

Location

  • Canberra

Work Type

  • Permanent
  • Full-time
  • Onsite

Experience Level

  • Senior

Education Level

  • Bachelor’s degree in Information Technology or a related discipline
  • Equivalent industry experience

Salary/Compensations

  • Competitive salary (including annual reviews)

Benefits

  • Workplace culture certified as a Great Place To Work
  • Flexible working
  • Paid parental leave
  • Income protection
  • Corporate rewards
  • Salary packaging/Novated leasing
  • Employee stock purchase plans
  • Flu shots
  • Skin checks
  • Discounted private health insurance
  • Career development: Online learning, mentorship and career pathways

About the Company

  • KBR delivers science, technology and engineering solutions to governments and companies around the world.
  • KBR employs approximately 38,000 people worldwide with customers in more than 80 countries and operations in over 29 countries.
  • KBR is proud to work with its customers across the globe to provide technology, value-added services, and long-term operations and maintenance services to ensure consistent delivery with predictable results.
  • KBR in Australia has over 65 years working on some of Australia’s largest and most complex projects, supporting the nation’s critical infrastructure, energy transition and national security priorities.
  • KBR has around 2,000 employees throughout Australia, focused on delivering innovative technology and engineering solutions for a safer, more secure and sustainable future.
  • At KBR, we are passionate about our people and our Zero Harm culture.
  • KBR fosters an environment where everyone can Belong, Connect and Grow.
  • KBR is a Major Service Provider of the Australian Defence Force.

Equal Opportunity

  • As our hiring decisions are based on the key requirements of each role and candidates are selected based on their unique strengths and experiences.