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

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

Senior IT Systems Administrator

Key skills